bgp-stats May 2019

bgp-stats@lists.apnic.net

2 participants
212 discussions

by cscora＠apnic.net

Routing Table Report 09:00 +10GMT Sat 01 Jun, 2019 Report Website: http://thyme.rand.apnic.net Detailed Analysis: http://thyme.rand.apnic.net/singapore/ Analysis Summary ---------------- BGP routing table entries examined: 762942 Prefixes after maximum aggregation (per Origin AS): 293888 Deaggregation factor: 2.60 Unique aggregates announced (without unneeded subnets): 364041 Total ASes present in the Internet Routing Table: 64296 Prefixes per ASN: 11.87 Origin-only ASes present in the Internet Routing Table: 55280 Origin ASes announcing only one prefix: 23801 Transit ASes present in the Internet Routing Table: 9016 Transit-only ASes present in the Internet Routing Table: 277 Average AS path length visible in the Internet Routing Table: 3.6 Max AS path length visible: 36 Max AS path prepend of ASN ( 27978) 31 Prefixes from unregistered ASNs in the Routing Table: 3231 Number of instances of unregistered ASNs: 3240 Number of 32-bit ASNs allocated by the RIRs: 27191 Number of 32-bit ASNs visible in the Routing Table: 22174 Prefixes from 32-bit ASNs in the Routing Table: 98371 Number of bogon 32-bit ASNs visible in the Routing Table: 30 Special use prefixes present in the Routing Table: 10 Prefixes being announced from unallocated address space: 3240 Number of addresses announced to Internet: 2877442760 Equivalent to 171 /8s, 130 /16s and 74 /24s Percentage of available address space announced: 77.7 Percentage of allocated address space announced: 77.7 Percentage of available address space allocated: 100.0 Percentage of address space in use by end-sites: 99.3 Total number of prefixes smaller than registry allocations: 260839 APNIC Region Analysis Summary ----------------------------- Prefixes being announced by APNIC Region ASes: 199985 Total APNIC prefixes after maximum aggregation: 58536 APNIC Deaggregation factor: 3.42 Prefixes being announced from the APNIC address blocks: 196129 Unique aggregates announced from the APNIC address blocks: 82132 APNIC Region origin ASes present in the Internet Routing Table: 9697 APNIC Prefixes per ASN: 20.23 APNIC Region origin ASes announcing only one prefix: 2706 APNIC Region transit ASes present in the Internet Routing Table: 1441 Average APNIC Region AS path length visible: 3.3 Max APNIC Region AS path length visible: 25 Number of APNIC region 32-bit ASNs visible in the Routing Table: 4751 Number of APNIC addresses announced to Internet: 771781888 Equivalent to 46 /8s, 0 /16s and 117 /24s APNIC AS Blocks 4608-4864, 7467-7722, 9216-10239, 17408-18431 (pre-ERX allocations) 23552-24575, 37888-38911, 45056-46079, 55296-56319, 58368-59391, 63488-64098, 64297-64395, 131072-139577 APNIC Address Blocks 1/8, 14/8, 27/8, 36/8, 39/8, 42/8, 43/8, 49/8, 58/8, 59/8, 60/8, 61/8, 101/8, 103/8, 106/8, 110/8, 111/8, 112/8, 113/8, 114/8, 115/8, 116/8, 117/8, 118/8, 119/8, 120/8, 121/8, 122/8, 123/8, 124/8, 125/8, 126/8, 133/8, 150/8, 153/8, 163/8, 171/8, 175/8, 180/8, 182/8, 183/8, 202/8, 203/8, 210/8, 211/8, 218/8, 219/8, 220/8, 221/8, 222/8, 223/8, ARIN Region Analysis Summary ---------------------------- Prefixes being announced by ARIN Region ASes: 224387 Total ARIN prefixes after maximum aggregation: 104904 ARIN Deaggregation factor: 2.14 Prefixes being announced from the ARIN address blocks: 223614 Unique aggregates announced from the ARIN address blocks: 105752 ARIN Region origin ASes present in the Internet Routing Table: 18450 ARIN Prefixes per ASN: 12.12 ARIN Region origin ASes announcing only one prefix: 6842 ARIN Region transit ASes present in the Internet Routing Table: 1887 Average ARIN Region AS path length visible: 3.5 Max ARIN Region AS path length visible: 23 Number of ARIN region 32-bit ASNs visible in the Routing Table: 2718 Number of ARIN addresses announced to Internet: 1071255296 Equivalent to 63 /8s, 218 /16s and 15 /24s ARIN AS Blocks 1-1876, 1902-2042, 2044-2046, 2048-2106 (pre-ERX allocations) 2138-2584, 2615-2772, 2823-2829, 2880-3153 3354-4607, 4865-5119, 5632-6655, 6912-7466 7723-8191, 10240-12287, 13312-15359, 16384-17407 18432-20479, 21504-23551, 25600-26591, 26624-27647, 29696-30719, 31744-33791 35840-36863, 39936-40959, 46080-47103 53248-55295, 62464-63487, 64198-64296, 393216-399260 ARIN Address Blocks 3/8, 4/8, 6/8, 7/8, 8/8, 9/8, 11/8, 12/8, 13/8, 15/8, 16/8, 17/8, 18/8, 19/8, 20/8, 21/8, 22/8, 23/8, 24/8, 26/8, 28/8, 29/8, 30/8, 32/8, 33/8, 34/8, 35/8, 38/8, 40/8, 44/8, 47/8, 48/8, 50/8, 52/8, 53/8, 54/8, 55/8, 56/8, 57/8, 63/8, 64/8, 65/8, 66/8, 67/8, 68/8, 69/8, 70/8, 71/8, 72/8, 73/8, 74/8, 75/8, 76/8, 96/8, 97/8, 98/8, 99/8, 100/8, 104/8, 107/8, 108/8, 128/8, 129/8, 130/8, 131/8, 132/8, 134/8, 135/8, 136/8, 137/8, 138/8, 139/8, 140/8, 142/8, 143/8, 144/8, 146/8, 147/8, 148/8, 149/8, 152/8, 155/8, 156/8, 157/8, 158/8, 159/8, 160/8, 161/8, 162/8, 164/8, 165/8, 166/8, 167/8, 168/8, 169/8, 170/8, 172/8, 173/8, 174/8, 184/8, 192/8, 198/8, 199/8, 204/8, 205/8, 206/8, 207/8, 208/8, 209/8, 214/8, 215/8, 216/8, RIPE Region Analysis Summary ---------------------------- Prefixes being announced by RIPE Region ASes: 216731 Total RIPE prefixes after maximum aggregation: 101104 RIPE Deaggregation factor: 2.14 Prefixes being announced from the RIPE address blocks: 212918 Unique aggregates announced from the RIPE address blocks: 121039 RIPE Region origin ASes present in the Internet Routing Table: 26107 RIPE Prefixes per ASN: 8.16 RIPE Region origin ASes announcing only one prefix: 11578 RIPE Region transit ASes present in the Internet Routing Table: 3763 Average RIPE Region AS path length visible: 3.7 Max RIPE Region AS path length visible: 29 Number of RIPE region 32-bit ASNs visible in the Routing Table: 8152 Number of RIPE addresses announced to Internet: 719375944 Equivalent to 42 /8s, 224 /16s and 206 /24s RIPE AS Blocks 1877-1901, 2043, 2047, 2107-2136, 2585-2614 (pre-ERX allocations) 2773-2822, 2830-2879, 3154-3353, 5377-5631 6656-6911, 8192-9215, 12288-13311, 15360-16383 20480-21503, 24576-25599, 28672-29695 30720-31743, 33792-35839, 38912-39935 40960-45055, 47104-52223, 56320-58367 59392-61439, 61952-62463, 64396-64495 196608-210331 RIPE Address Blocks 2/8, 5/8, 25/8, 31/8, 37/8, 46/8, 51/8, 62/8, 77/8, 78/8, 79/8, 80/8, 81/8, 82/8, 83/8, 84/8, 85/8, 86/8, 87/8, 88/8, 89/8, 90/8, 91/8, 92/8, 93/8, 94/8, 95/8, 109/8, 141/8, 145/8, 151/8, 176/8, 178/8, 185/8, 188/8, 193/8, 194/8, 195/8, 212/8, 213/8, 217/8, LACNIC Region Analysis Summary ------------------------------ Prefixes being announced by LACNIC Region ASes: 97153 Total LACNIC prefixes after maximum aggregation: 21878 LACNIC Deaggregation factor: 4.44 Prefixes being announced from the LACNIC address blocks: 98566 Unique aggregates announced from the LACNIC address blocks: 42745 LACNIC Region origin ASes present in the Internet Routing Table: 8435 LACNIC Prefixes per ASN: 11.69 LACNIC Region origin ASes announcing only one prefix: 2235 LACNIC Region transit ASes present in the Internet Routing Table: 1537 Average LACNIC Region AS path length visible: 4.6 Max LACNIC Region AS path length visible: 36 Number of LACNIC region 32-bit ASNs visible in the Routing Table: 5992 Number of LACNIC addresses announced to Internet: 173830400 Equivalent to 10 /8s, 92 /16s and 113 /24s LACNIC AS Blocks 26592-26623, 27648-28671, 52224-53247, 61440-61951, 64099-64197, 262144-270748 + ERX transfers LACNIC Address Blocks 177/8, 179/8, 181/8, 186/8, 187/8, 189/8, 190/8, 191/8, 200/8, 201/8, AfriNIC Region Analysis Summary ------------------------------- Prefixes being announced by AfriNIC Region ASes: 21449 Total AfriNIC prefixes after maximum aggregation: 4314 AfriNIC Deaggregation factor: 4.97 Prefixes being announced from the AfriNIC address blocks: 28473 Unique aggregates announced from the AfriNIC address blocks: 9166 AfriNIC Region origin ASes present in the Internet Routing Table: 1284 AfriNIC Prefixes per ASN: 22.18 AfriNIC Region origin ASes announcing only one prefix: 440 AfriNIC Region transit ASes present in the Internet Routing Table: 252 Average AfriNIC Region AS path length visible: 3.7 Max AfriNIC Region AS path length visible: 22 Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 561 Number of AfriNIC addresses announced to Internet: 105089792 Equivalent to 6 /8s, 67 /16s and 139 /24s AfriNIC AS Blocks 36864-37887, 327680-328703 & ERX transfers AfriNIC Address Blocks 41/8, 45/8, 102/8, 105/8, 154/8, 196/8, 197/8, APNIC Region per AS prefix count summary ---------------------------------------- ASN No of nets /20 equiv MaxAgg Description 7545 4752 549 541 TPG-INTERNET-AP TPG Telecom Limited, AU 7552 3162 1451 29 VIETEL-AS-AP Viettel Group, VN 45899 3028 1741 112 VNPT-AS-VN VNPT Corp, VN 9808 2823 9043 62 CMNET-GD Guangdong Mobile Communication 9829 2735 1495 560 BSNL-NIB National Internet Backbone, IN 4766 2341 11119 755 KIXS-AS-KR Korea Telecom, KR 4755 2139 428 182 TATACOMM-AS TATA Communications formerl 9394 2100 4882 26 CTTNET China TieTong Telecommunications 9498 2058 427 171 BBIL-AP BHARTI Airtel Ltd., IN 23969 1765 314 16 TOT-NET TOT Public Company Limited, TH Complete listing at http://thyme.rand.apnic.net/singapore/data-ASnet-APNIC ARIN Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 7155 4064 280 25 VIASAT-SP-BACKBONE - ViaSat,Inc., US 11492 3645 238 610 CABLEONE - CABLE ONE, INC., US 6327 3617 1324 88 SHAW - Shaw Communications Inc., CA 22773 3406 2974 156 ASN-CXA-ALL-CCI-22773-RDC - Cox Communi 16509 2611 5740 1229 AMAZON-02 - Amazon.com, Inc., US 16625 2498 1368 1877 AKAMAI-AS - Akamai Technologies, Inc., 30036 2159 347 201 MEDIACOM-ENTERPRISE-BUSINESS - Mediacom 20115 2151 2760 526 CHARTER-20115 - Charter Communications, 18566 2100 405 108 MEGAPATH5-US - MegaPath Corporation, US 5650 2086 3074 1462 FRONTIER-FRTR - Frontier Communications Complete listing at http://thyme.rand.apnic.net/singapore/data-ASnet-ARIN RIPE Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 47331 5523 830 2769 TTNET, TR 12479 5442 1629 141 UNI2-AS, ES 39891 3778 203 20 ALJAWWALSTC-AS, SA 8551 3215 378 45 BEZEQ-INTERNATIONAL-AS Bezeqint Interne 20940 2665 512 1925 AKAMAI-ASN1, US 9121 2645 1692 18 TTNET, TR 31334 2582 484 13 KABELDEUTSCHLAND-AS, DE 12389 2214 2225 633 ROSTELECOM-AS, RU 34984 2100 346 548 TELLCOM-AS, TR 13188 1601 100 47 TRIOLAN, UA Complete listing at http://thyme.rand.apnic.net/singapore/data-ASnet-RIPE LACNIC Region per AS prefix count summary ----------------------------------------- ASN No of nets /20 equiv MaxAgg Description 8151 5797 3369 567 Uninet S.A. de C.V., MX 10620 3438 536 403 Telmex Colombia S.A., CO 11830 2709 384 36 Instituto Costarricense de Electricidad 7303 1484 1024 256 Telecom Argentina S.A., AR 28573 1358 2238 205 CLARO S.A., BR 6503 1264 441 55 Axtel, S.A.B. de C.V., MX 3816 1097 532 141 COLOMBIA TELECOMUNICACIONES S.A. ESP, C 6147 1087 377 30 Telefonica del Peru S.A.A., PE 13999 992 514 244 Mega Cable, S.A. de C.V., MX 11172 938 144 63 Alestra, S. de R.L. de C.V., MX Complete listing at http://thyme.rand.apnic.net/singapore/data-ASnet-LACNIC AfriNIC Region per AS prefix count summary ------------------------------------------ ASN No of nets /20 equiv MaxAgg Description 24863 1167 393 21 LINKdotNET-AS, EG 24835 888 624 21 RAYA-AS, EG 37611 876 106 9 Afrihost, ZA 36992 859 1536 69 ETISALAT-MISR, EG 36903 827 416 126 MT-MPLS, MA 8452 667 1731 19 TE-AS TE-AS, EG 29571 511 68 11 ORANGE-COTE-IVOIRE, CI 37492 474 470 57 ORANGE-, TN 15706 421 32 6 Sudatel, SD 37342 414 32 1 MOVITEL, MZ Complete listing at http://thyme.rand.apnic.net/singapore/data-ASnet-AFRINIC Global Per AS prefix count summary ---------------------------------- ASN No of nets /20 equiv MaxAgg Description 65332 6092 8757 3045 -Private Use AS-, ZZ 8151 5797 3369 567 Uninet S.A. de C.V., MX 47331 5523 830 2769 TTNET, TR 12479 5442 1629 141 UNI2-AS, ES 7545 4752 549 541 TPG-INTERNET-AP TPG Telecom Limited, AU 7155 4064 280 25 VIASAT-SP-BACKBONE - ViaSat,Inc., US 39891 3778 203 20 ALJAWWALSTC-AS, SA 11492 3645 238 610 CABLEONE - CABLE ONE, INC., US 6327 3617 1324 88 SHAW - Shaw Communications Inc., CA 10620 3438 536 403 Telmex Colombia S.A., CO Complete listing at http://thyme.rand.apnic.net/singapore/data-ASnet Global Per AS Maximum Aggr summary ---------------------------------- ASN No of nets Net Savings Description 12479 5442 5301 UNI2-AS, ES 8151 5797 5230 Uninet S.A. de C.V., MX 7545 4752 4211 TPG-INTERNET-AP TPG Telecom Limited, AU 7155 4064 4039 VIASAT-SP-BACKBONE - ViaSat,Inc., US 39891 3778 3758 ALJAWWALSTC-AS, SA 6327 3617 3529 SHAW - Shaw Communications Inc., CA 22773 3406 3250 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications 8551 3215 3170 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo 7552 3162 3133 VIETEL-AS-AP Viettel Group, VN 11492 3645 3035 CABLEONE - CABLE ONE, INC., US Complete listing at http://thyme.rand.apnic.net/singapore/data-CIDRnet List of Unregistered Origin ASNs (Global) ----------------------------------------- Bad AS Designation Network Transit AS Description 65332 PRIVATE 0.0.0.0/8 0 UNKNOWN 65535 UNALLOCATED 1.6.6.0/24 9583 SIFY-AS-IN Sify Limited, IN 208810 UNALLOCATED 5.181.89.0/24 20473 AS-CHOOPA - Choopa, LLC, US 65332 PRIVATE 10.0.0.0/8 0 UNKNOWN 65505 PRIVATE 15.132.5.0/24 21302 FAST-PATH-E AT&T Fast Path Bac 64550 PRIVATE 20.139.93.0/24 17916 CSC-IGN-AUNZ-AP Computer Scien 230105 UNALLOCATED 38.110.79.0/24 23015 CMC180-TOR-AS - Cambridge Merc 65332 PRIVATE 41.62.0.0/16 0 UNKNOWN 65332 PRIVATE 41.67.64.0/20 0 UNKNOWN 65332 PRIVATE 41.67.88.0/21 0 UNKNOWN Complete listing at http://thyme.rand.apnic.net/singapore/data-badAS Prefixes from private and non-routed address space (Global) ----------------------------------------------------------- Prefix Origin AS Description 0.0.0.0/8 65332 -Private Use AS-, ZZ 10.0.0.0/8 65332 -Private Use AS-, ZZ 100.64.0.0/10 65332 -Private Use AS-, ZZ 169.254.0.0/16 65332 -Private Use AS-, ZZ 172.16.0.0/12 65332 -Private Use AS-, ZZ 192.0.0.0/24 65332 -Private Use AS-, ZZ 192.168.0.0/16 65332 -Private Use AS-, ZZ 198.18.0.0/15 65332 -Private Use AS-, ZZ 198.51.100.0/24 65332 -Private Use AS-, ZZ 203.0.113.0/24 65332 -Private Use AS-, ZZ Complete listing at http://thyme.rand.apnic.net/singapore/data-dsua Advertised Unallocated Addresses -------------------------------- Network Origin AS Description 23.135.144.0/24 14102 GTVR - Transvision Reseau Inc., CA 27.100.7.0/24 56096 UNKNOWN 27.126.156.0/23 55827 UNKNOWN 27.126.156.0/22 55827 UNKNOWN 27.126.158.0/23 55827 UNKNOWN 41.62.0.0/16 65332 PRIVATE ASN 41.67.64.0/20 65332 PRIVATE ASN 41.67.88.0/21 65332 PRIVATE ASN 41.67.96.0/19 65332 PRIVATE ASN 41.73.16.0/20 65332 PRIVATE ASN Complete listing at http://thyme.rand.apnic.net/singapore/data-add-IANA Number of prefixes announced per prefix length (Global) ------------------------------------------------------- /1:0 /2:0 /3:0 /4:0 /5:0 /6:0 /7:0 /8:14 /9:11 /10:37 /11:104 /12:293 /13:572 /14:1142 /15:1939 /16:13286 /17:7974 /18:13870 /19:25535 /20:39119 /21:47589 /22:94392 /23:77553 /24:438166 /25:31 /26:18 /27:23 /28:75 /29:203 /30:954 /31:0 /32:42 Advertised prefixes smaller than registry allocations ----------------------------------------------------- ASN No of nets Total ann. Description 47331 4688 5523 TTNET, TR 12479 4398 5442 UNI2-AS, ES 6327 3408 3617 SHAW - Shaw Communications Inc., CA 7155 3156 4064 VIASAT-SP-BACKBONE - ViaSat,Inc., US 39891 2946 3778 ALJAWWALSTC-AS, SA 11492 2856 3645 CABLEONE - CABLE ONE, INC., US 8551 2669 3215 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo 22773 2643 3406 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications 31334 2472 2582 KABELDEUTSCHLAND-AS, DE 11830 2053 2709 Instituto Costarricense de Electricidad y Telec Complete listing at http://thyme.rand.apnic.net/singapore/data-sXXas-nos Number of /24s announced per /8 block (Global) ---------------------------------------------- 1:1698 2:1027 3:6 4:17 5:3143 6:47 7:1 8:1300 9:1 12:1807 13:346 14:2018 15:36 16:5 17:265 18:66 20:52 23:2716 24:2524 25:2 27:2458 31:2677 32:90 35:36 36:861 37:3028 38:1749 39:296 40:108 41:3260 42:820 43:2035 44:153 45:8115 46:3291 47:260 49:1361 50:1111 51:330 52:1013 54:281 55:708 56:6 57:51 58:1659 59:979 60:513 61:2193 62:2157 63:1840 64:4975 65:2203 66:4820 67:2776 68:1164 69:3539 70:1366 71:637 72:2618 74:2725 75:1289 76:560 77:2596 78:3360 79:2417 80:1798 81:1621 82:1134 83:903 84:1123 85:2771 86:543 87:1567 88:2418 89:2660 90:219 91:6885 92:1411 93:2453 94:2470 95:4343 96:948 97:342 98:959 99:761 100:70 101:1217 102:625 103:21202 104:3550 105:259 106:775 107:1766 108:691 109:3632 110:1690 111:2009 112:1501 113:1289 114:1220 115:1735 116:1728 117:2013 118:2167 119:1617 120:1012 121:993 122:2281 123:1727 124:1477 125:1968 128:1209 129:827 130:519 131:1818 132:804 133:222 134:1086 135:244 136:582 137:760 138:2062 139:881 140:538 141:882 142:799 143:1044 144:898 145:498 146:1317 147:833 148:1677 149:949 150:794 151:1017 152:1065 153:331 154:3384 155:913 156:1679 157:1001 158:658 159:1950 160:1612 161:933 162:2942 163:821 164:1204 165:1604 166:438 167:1423 168:3306 169:874 170:4146 171:574 172:1672 173:2224 174:1041 175:951 176:2341 177:4270 178:2713 179:1416 180:2142 181:2422 182:2657 183:1082 184:2255 185:15193 186:3694 187:2518 188:3437 189:2000 190:8208 191:1536 192:10123 193:7358 194:5930 195:4284 196:3144 197:1762 198:5890 199:5980 200:7087 201:5084 202:10109 203:10146 204:4498 205:3057 206:3139 207:3214 208:3956 209:4266 210:3632 211:1886 212:3072 213:2925 214:1109 215:55 216:5910 217:2229 218:853 219:424 220:1880 221:971 222:833 223:1366 End of report

3 years, 1 month

Routing Table Report - London view

by cscora＠apnic.net

Routing Table Report 08:00 +10GMT Sat 01 Jun, 2019 Report Website: http://thyme.rand.apnic.net Detailed Analysis: http://thyme.rand.apnic.net/london/ Analysis Summary ---------------- BGP routing table entries examined: 762906 Prefixes after maximum aggregation (per Origin AS): 293895 Deaggregation factor: 2.60 Unique aggregates announced (without unneeded subnets): 363991 Total ASes present in the Internet Routing Table: 64295 Prefixes per ASN: 11.87 Origin-only ASes present in the Internet Routing Table: 55282 Origin ASes announcing only one prefix: 23804 Transit ASes present in the Internet Routing Table: 9013 Transit-only ASes present in the Internet Routing Table: 276 Average AS path length visible in the Internet Routing Table: 3.6 Max AS path length visible: 36 Max AS path prepend of ASN ( 27978) 31 Prefixes from unregistered ASNs in the Routing Table: 3232 Number of instances of unregistered ASNs: 3241 Number of 32-bit ASNs allocated by the RIRs: 27191 Number of 32-bit ASNs visible in the Routing Table: 22172 Prefixes from 32-bit ASNs in the Routing Table: 98357 Number of bogon 32-bit ASNs visible in the Routing Table: 30 Special use prefixes present in the Routing Table: 11 Prefixes being announced from unallocated address space: 3241 Number of addresses announced to Internet: 2877409992 Equivalent to 171 /8s, 129 /16s and 202 /24s Percentage of available address space announced: 77.7 Percentage of allocated address space announced: 77.7 Percentage of available address space allocated: 100.0 Percentage of address space in use by end-sites: 99.3 Total number of prefixes smaller than registry allocations: 260827 APNIC Region Analysis Summary ----------------------------- Prefixes being announced by APNIC Region ASes: 199953 Total APNIC prefixes after maximum aggregation: 58516 APNIC Deaggregation factor: 3.42 Prefixes being announced from the APNIC address blocks: 196098 Unique aggregates announced from the APNIC address blocks: 82105 APNIC Region origin ASes present in the Internet Routing Table: 9697 APNIC Prefixes per ASN: 20.22 APNIC Region origin ASes announcing only one prefix: 2706 APNIC Region transit ASes present in the Internet Routing Table: 1440 Average APNIC Region AS path length visible: 3.3 Max APNIC Region AS path length visible: 25 Number of APNIC region 32-bit ASNs visible in the Routing Table: 4751 Number of APNIC addresses announced to Internet: 771771648 Equivalent to 46 /8s, 0 /16s and 77 /24s APNIC AS Blocks 4608-4864, 7467-7722, 9216-10239, 17408-18431 (pre-ERX allocations) 23552-24575, 37888-38911, 45056-46079, 55296-56319, 58368-59391, 63488-64098, 64297-64395, 131072-139577 APNIC Address Blocks 1/8, 14/8, 27/8, 36/8, 39/8, 42/8, 43/8, 49/8, 58/8, 59/8, 60/8, 61/8, 101/8, 103/8, 106/8, 110/8, 111/8, 112/8, 113/8, 114/8, 115/8, 116/8, 117/8, 118/8, 119/8, 120/8, 121/8, 122/8, 123/8, 124/8, 125/8, 126/8, 133/8, 150/8, 153/8, 163/8, 171/8, 175/8, 180/8, 182/8, 183/8, 202/8, 203/8, 210/8, 211/8, 218/8, 219/8, 220/8, 221/8, 222/8, 223/8, ARIN Region Analysis Summary ---------------------------- Prefixes being announced by ARIN Region ASes: 224383 Total ARIN prefixes after maximum aggregation: 104902 ARIN Deaggregation factor: 2.14 Prefixes being announced from the ARIN address blocks: 223622 Unique aggregates announced from the ARIN address blocks: 105750 ARIN Region origin ASes present in the Internet Routing Table: 18450 ARIN Prefixes per ASN: 12.12 ARIN Region origin ASes announcing only one prefix: 6841 ARIN Region transit ASes present in the Internet Routing Table: 1887 Average ARIN Region AS path length visible: 3.5 Max ARIN Region AS path length visible: 23 Number of ARIN region 32-bit ASNs visible in the Routing Table: 2719 Number of ARIN addresses announced to Internet: 1071255808 Equivalent to 63 /8s, 218 /16s and 17 /24s ARIN AS Blocks 1-1876, 1902-2042, 2044-2046, 2048-2106 (pre-ERX allocations) 2138-2584, 2615-2772, 2823-2829, 2880-3153 3354-4607, 4865-5119, 5632-6655, 6912-7466 7723-8191, 10240-12287, 13312-15359, 16384-17407 18432-20479, 21504-23551, 25600-26591, 26624-27647, 29696-30719, 31744-33791 35840-36863, 39936-40959, 46080-47103 53248-55295, 62464-63487, 64198-64296, 393216-399260 ARIN Address Blocks 3/8, 4/8, 6/8, 7/8, 8/8, 9/8, 11/8, 12/8, 13/8, 15/8, 16/8, 17/8, 18/8, 19/8, 20/8, 21/8, 22/8, 23/8, 24/8, 26/8, 28/8, 29/8, 30/8, 32/8, 33/8, 34/8, 35/8, 38/8, 40/8, 44/8, 47/8, 48/8, 50/8, 52/8, 53/8, 54/8, 55/8, 56/8, 57/8, 63/8, 64/8, 65/8, 66/8, 67/8, 68/8, 69/8, 70/8, 71/8, 72/8, 73/8, 74/8, 75/8, 76/8, 96/8, 97/8, 98/8, 99/8, 100/8, 104/8, 107/8, 108/8, 128/8, 129/8, 130/8, 131/8, 132/8, 134/8, 135/8, 136/8, 137/8, 138/8, 139/8, 140/8, 142/8, 143/8, 144/8, 146/8, 147/8, 148/8, 149/8, 152/8, 155/8, 156/8, 157/8, 158/8, 159/8, 160/8, 161/8, 162/8, 164/8, 165/8, 166/8, 167/8, 168/8, 169/8, 170/8, 172/8, 173/8, 174/8, 184/8, 192/8, 198/8, 199/8, 204/8, 205/8, 206/8, 207/8, 208/8, 209/8, 214/8, 215/8, 216/8, RIPE Region Analysis Summary ---------------------------- Prefixes being announced by RIPE Region ASes: 216783 Total RIPE prefixes after maximum aggregation: 101146 RIPE Deaggregation factor: 2.14 Prefixes being announced from the RIPE address blocks: 212957 Unique aggregates announced from the RIPE address blocks: 121042 RIPE Region origin ASes present in the Internet Routing Table: 26114 RIPE Prefixes per ASN: 8.15 RIPE Region origin ASes announcing only one prefix: 11582 RIPE Region transit ASes present in the Internet Routing Table: 3763 Average RIPE Region AS path length visible: 3.7 Max RIPE Region AS path length visible: 29 Number of RIPE region 32-bit ASNs visible in the Routing Table: 8154 Number of RIPE addresses announced to Internet: 719383624 Equivalent to 42 /8s, 224 /16s and 236 /24s RIPE AS Blocks 1877-1901, 2043, 2047, 2107-2136, 2585-2614 (pre-ERX allocations) 2773-2822, 2830-2879, 3154-3353, 5377-5631 6656-6911, 8192-9215, 12288-13311, 15360-16383 20480-21503, 24576-25599, 28672-29695 30720-31743, 33792-35839, 38912-39935 40960-45055, 47104-52223, 56320-58367 59392-61439, 61952-62463, 64396-64495 196608-210331 RIPE Address Blocks 2/8, 5/8, 25/8, 31/8, 37/8, 46/8, 51/8, 62/8, 77/8, 78/8, 79/8, 80/8, 81/8, 82/8, 83/8, 84/8, 85/8, 86/8, 87/8, 88/8, 89/8, 90/8, 91/8, 92/8, 93/8, 94/8, 95/8, 109/8, 141/8, 145/8, 151/8, 176/8, 178/8, 185/8, 188/8, 193/8, 194/8, 195/8, 212/8, 213/8, 217/8, LACNIC Region Analysis Summary ------------------------------ Prefixes being announced by LACNIC Region ASes: 97112 Total LACNIC prefixes after maximum aggregation: 21872 LACNIC Deaggregation factor: 4.44 Prefixes being announced from the LACNIC address blocks: 98525 Unique aggregates announced from the LACNIC address blocks: 42736 LACNIC Region origin ASes present in the Internet Routing Table: 8429 LACNIC Prefixes per ASN: 11.69 LACNIC Region origin ASes announcing only one prefix: 2234 LACNIC Region transit ASes present in the Internet Routing Table: 1535 Average LACNIC Region AS path length visible: 4.6 Max LACNIC Region AS path length visible: 36 Number of LACNIC region 32-bit ASNs visible in the Routing Table: 5987 Number of LACNIC addresses announced to Internet: 173821184 Equivalent to 10 /8s, 92 /16s and 77 /24s LACNIC AS Blocks 26592-26623, 27648-28671, 52224-53247, 61440-61951, 64099-64197, 262144-270748 + ERX transfers LACNIC Address Blocks 177/8, 179/8, 181/8, 186/8, 187/8, 189/8, 190/8, 191/8, 200/8, 201/8, AfriNIC Region Analysis Summary ------------------------------- Prefixes being announced by AfriNIC Region ASes: 21437 Total AfriNIC prefixes after maximum aggregation: 4306 AfriNIC Deaggregation factor: 4.98 Prefixes being announced from the AfriNIC address blocks: 28461 Unique aggregates announced from the AfriNIC address blocks: 9150 AfriNIC Region origin ASes present in the Internet Routing Table: 1283 AfriNIC Prefixes per ASN: 22.18 AfriNIC Region origin ASes announcing only one prefix: 441 AfriNIC Region transit ASes present in the Internet Routing Table: 252 Average AfriNIC Region AS path length visible: 3.7 Max AfriNIC Region AS path length visible: 22 Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 561 Number of AfriNIC addresses announced to Internet: 105068032 Equivalent to 6 /8s, 67 /16s and 54 /24s AfriNIC AS Blocks 36864-37887, 327680-328703 & ERX transfers AfriNIC Address Blocks 41/8, 45/8, 102/8, 105/8, 154/8, 196/8, 197/8, APNIC Region per AS prefix count summary ---------------------------------------- ASN No of nets /20 equiv MaxAgg Description 7545 4752 549 541 TPG-INTERNET-AP TPG Telecom Limited, AU 7552 3162 1451 29 VIETEL-AS-AP Viettel Group, VN 45899 3028 1741 112 VNPT-AS-VN VNPT Corp, VN 9808 2823 9043 62 CMNET-GD Guangdong Mobile Communication 9829 2735 1496 552 BSNL-NIB National Internet Backbone, IN 4766 2341 11119 755 KIXS-AS-KR Korea Telecom, KR 4755 2139 428 182 TATACOMM-AS TATA Communications formerl 9394 2100 4882 26 CTTNET China TieTong Telecommunications 9498 2058 427 171 BBIL-AP BHARTI Airtel Ltd., IN 23969 1765 314 16 TOT-NET TOT Public Company Limited, TH Complete listing at http://thyme.rand.apnic.net/london/data-ASnet-APNIC ARIN Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 7155 4064 280 25 VIASAT-SP-BACKBONE - ViaSat,Inc., US 11492 3645 238 610 CABLEONE - CABLE ONE, INC., US 6327 3617 1324 88 SHAW - Shaw Communications Inc., CA 22773 3406 2974 156 ASN-CXA-ALL-CCI-22773-RDC - Cox Communi 16509 2608 5739 1226 AMAZON-02 - Amazon.com, Inc., US 16625 2498 1368 1877 AKAMAI-AS - Akamai Technologies, Inc., 30036 2159 347 201 MEDIACOM-ENTERPRISE-BUSINESS - Mediacom 20115 2151 2760 526 CHARTER-20115 - Charter Communications, 18566 2100 405 108 MEGAPATH5-US - MegaPath Corporation, US 5650 2086 3074 1462 FRONTIER-FRTR - Frontier Communications Complete listing at http://thyme.rand.apnic.net/london/data-ASnet-ARIN RIPE Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 47331 5523 830 2769 TTNET, TR 12479 5442 1629 141 UNI2-AS, ES 39891 3778 203 20 ALJAWWALSTC-AS, SA 8551 3215 378 45 BEZEQ-INTERNATIONAL-AS Bezeqint Interne 20940 2665 512 1925 AKAMAI-ASN1, US 9121 2645 1692 18 TTNET, TR 31334 2582 484 13 KABELDEUTSCHLAND-AS, DE 12389 2214 2225 633 ROSTELECOM-AS, RU 34984 2100 346 548 TELLCOM-AS, TR 13188 1601 100 47 TRIOLAN, UA Complete listing at http://thyme.rand.apnic.net/london/data-ASnet-RIPE LACNIC Region per AS prefix count summary ----------------------------------------- ASN No of nets /20 equiv MaxAgg Description 8151 5796 3369 567 Uninet S.A. de C.V., MX 10620 3438 536 403 Telmex Colombia S.A., CO 11830 2709 384 36 Instituto Costarricense de Electricidad 7303 1484 1024 256 Telecom Argentina S.A., AR 28573 1358 2238 205 CLARO S.A., BR 6503 1264 441 55 Axtel, S.A.B. de C.V., MX 3816 1097 532 141 COLOMBIA TELECOMUNICACIONES S.A. ESP, C 6147 1087 377 30 Telefonica del Peru S.A.A., PE 13999 992 514 244 Mega Cable, S.A. de C.V., MX 11172 938 144 63 Alestra, S. de R.L. de C.V., MX Complete listing at http://thyme.rand.apnic.net/london/data-ASnet-LACNIC AfriNIC Region per AS prefix count summary ------------------------------------------ ASN No of nets /20 equiv MaxAgg Description 24863 1167 393 21 LINKdotNET-AS, EG 24835 888 624 21 RAYA-AS, EG 37611 876 106 9 Afrihost, ZA 36992 859 1536 69 ETISALAT-MISR, EG 36903 827 416 126 MT-MPLS, MA 8452 669 1731 19 TE-AS TE-AS, EG 29571 511 68 11 ORANGE-COTE-IVOIRE, CI 37492 474 470 57 ORANGE-, TN 15706 421 32 6 Sudatel, SD 37342 414 32 1 MOVITEL, MZ Complete listing at http://thyme.rand.apnic.net/london/data-ASnet-AFRINIC Global Per AS prefix count summary ---------------------------------- ASN No of nets /20 equiv MaxAgg Description 65332 6094 8757 3046 -Private Use AS-, ZZ 8151 5796 3369 567 Uninet S.A. de C.V., MX 47331 5523 830 2769 TTNET, TR 12479 5442 1629 141 UNI2-AS, ES 7545 4752 549 541 TPG-INTERNET-AP TPG Telecom Limited, AU 7155 4064 280 25 VIASAT-SP-BACKBONE - ViaSat,Inc., US 39891 3778 203 20 ALJAWWALSTC-AS, SA 11492 3645 238 610 CABLEONE - CABLE ONE, INC., US 6327 3617 1324 88 SHAW - Shaw Communications Inc., CA 10620 3438 536 403 Telmex Colombia S.A., CO Complete listing at http://thyme.rand.apnic.net/london/data-ASnet Global Per AS Maximum Aggr summary ---------------------------------- ASN No of nets Net Savings Description 12479 5442 5301 UNI2-AS, ES 8151 5796 5229 Uninet S.A. de C.V., MX 7545 4752 4211 TPG-INTERNET-AP TPG Telecom Limited, AU 7155 4064 4039 VIASAT-SP-BACKBONE - ViaSat,Inc., US 39891 3778 3758 ALJAWWALSTC-AS, SA 6327 3617 3529 SHAW - Shaw Communications Inc., CA 22773 3406 3250 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications 8551 3215 3170 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo 7552 3162 3133 VIETEL-AS-AP Viettel Group, VN 11492 3645 3035 CABLEONE - CABLE ONE, INC., US Complete listing at http://thyme.rand.apnic.net/london/data-CIDRnet List of Unregistered Origin ASNs (Global) ----------------------------------------- Bad AS Designation Network Transit AS Description 65332 PRIVATE 0.0.0.0/8 0 UNKNOWN 65535 UNALLOCATED 1.6.6.0/24 9583 SIFY-AS-IN Sify Limited, IN 208810 UNALLOCATED 5.181.89.0/24 20473 AS-CHOOPA - Choopa, LLC, US 65332 PRIVATE 10.0.0.0/8 0 UNKNOWN 65505 PRIVATE 15.132.5.0/24 21302 FAST-PATH-E AT&T Fast Path Bac 64550 PRIVATE 20.139.93.0/24 17916 CSC-IGN-AUNZ-AP Computer Scien 230105 UNALLOCATED 38.110.79.0/24 23015 CMC180-TOR-AS - Cambridge Merc 65332 PRIVATE 41.62.0.0/16 0 UNKNOWN 65332 PRIVATE 41.67.64.0/20 0 UNKNOWN 65332 PRIVATE 41.67.88.0/21 0 UNKNOWN Complete listing at http://thyme.rand.apnic.net/london/data-badAS Prefixes from private and non-routed address space (Global) ----------------------------------------------------------- Prefix Origin AS Description 0.0.0.0/8 65332 -Private Use AS-, ZZ 10.0.0.0/8 65332 -Private Use AS-, ZZ 100.64.0.0/10 65332 -Private Use AS-, ZZ 169.254.0.0/16 65332 -Private Use AS-, ZZ 172.16.0.0/12 65332 -Private Use AS-, ZZ 192.0.0.0/24 65332 -Private Use AS-, ZZ 192.0.2.0/24 65332 -Private Use AS-, ZZ 192.168.0.0/16 65332 -Private Use AS-, ZZ 198.18.0.0/15 65332 -Private Use AS-, ZZ 198.51.100.0/24 65332 -Private Use AS-, ZZ Complete listing at http://thyme.rand.apnic.net/london/data-dsua Advertised Unallocated Addresses -------------------------------- Network Origin AS Description 23.135.144.0/24 14102 GTVR - Transvision Reseau Inc., CA 27.100.7.0/24 56096 UNKNOWN 27.126.156.0/23 55827 UNKNOWN 27.126.156.0/22 55827 UNKNOWN 27.126.158.0/23 55827 UNKNOWN 41.62.0.0/16 65332 PRIVATE ASN 41.67.64.0/20 65332 PRIVATE ASN 41.67.88.0/21 65332 PRIVATE ASN 41.67.96.0/19 65332 PRIVATE ASN 41.73.16.0/20 65332 PRIVATE ASN Complete listing at http://thyme.rand.apnic.net/london/data-add-IANA Number of prefixes announced per prefix length (Global) ------------------------------------------------------- /1:0 /2:0 /3:0 /4:0 /5:0 /6:0 /7:0 /8:14 /9:11 /10:37 /11:104 /12:293 /13:572 /14:1142 /15:1939 /16:13286 /17:7974 /18:13868 /19:25533 /20:39120 /21:47604 /22:94407 /23:77580 /24:438076 /25:31 /26:18 /27:23 /28:75 /29:203 /30:954 /31:0 /32:42 Advertised prefixes smaller than registry allocations ----------------------------------------------------- ASN No of nets Total ann. Description 47331 4688 5523 TTNET, TR 12479 4398 5442 UNI2-AS, ES 6327 3408 3617 SHAW - Shaw Communications Inc., CA 7155 3156 4064 VIASAT-SP-BACKBONE - ViaSat,Inc., US 39891 2946 3778 ALJAWWALSTC-AS, SA 11492 2856 3645 CABLEONE - CABLE ONE, INC., US 8551 2669 3215 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo 22773 2643 3406 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications 31334 2472 2582 KABELDEUTSCHLAND-AS, DE 11830 2053 2709 Instituto Costarricense de Electricidad y Telec Complete listing at http://thyme.rand.apnic.net/london/data-sXXas-nos Number of /24s announced per /8 block (Global) ---------------------------------------------- 1:1698 2:1027 3:6 4:17 5:3143 6:47 7:1 8:1300 9:1 12:1808 13:345 14:2018 15:36 16:5 17:265 18:66 20:52 23:2715 24:2524 25:2 27:2458 31:2676 32:90 35:36 36:861 37:3027 38:1749 39:296 40:108 41:3245 42:820 43:2035 44:153 45:8102 46:3294 47:260 49:1361 50:1111 51:330 52:1013 54:281 55:708 56:6 57:51 58:1659 59:979 60:513 61:2193 62:2157 63:1839 64:4975 65:2203 66:4820 67:2776 68:1164 69:3539 70:1366 71:637 72:2618 74:2725 75:1289 76:560 77:2596 78:3360 79:2417 80:1798 81:1621 82:1135 83:903 84:1122 85:2771 86:543 87:1563 88:2418 89:2660 90:219 91:6879 92:1407 93:2453 94:2471 95:4343 96:948 97:342 98:959 99:761 100:70 101:1217 102:627 103:21184 104:3551 105:259 106:775 107:1760 108:691 109:3632 110:1690 111:2008 112:1501 113:1289 114:1220 115:1735 116:1728 117:2013 118:2167 119:1617 120:1012 121:993 122:2281 123:1727 124:1477 125:1967 128:1211 129:826 130:520 131:1818 132:804 133:222 134:1088 135:244 136:582 137:760 138:2057 139:881 140:538 141:882 142:799 143:1043 144:898 145:498 146:1317 147:833 148:1677 149:950 150:794 151:1017 152:1065 153:331 154:3384 155:913 156:1678 157:1001 158:658 159:1950 160:1612 161:941 162:2942 163:821 164:1204 165:1604 166:438 167:1423 168:3305 169:874 170:4144 171:574 172:1672 173:2224 174:1042 175:951 176:2341 177:4261 178:2713 179:1416 180:2137 181:2422 182:2657 183:1082 184:2255 185:15196 186:3694 187:2516 188:3437 189:1999 190:8204 191:1536 192:10125 193:7358 194:5930 195:4280 196:3145 197:1762 198:5890 199:5979 200:7087 201:5084 202:10109 203:10145 204:4498 205:3057 206:3139 207:3213 208:3956 209:4265 210:3630 211:1886 212:3071 213:2922 214:1109 215:55 216:5910 217:2229 218:853 219:424 220:1880 221:971 222:833 223:1366 End of report

3 years, 1 month

Routing Table Report - Hong Kong view

by cscora＠apnic.net

Routing Table Report 06:00 +10GMT Sat 01 Jun, 2019 Report Website: http://thyme.rand.apnic.net Detailed Analysis: http://thyme.rand.apnic.net/hk/ Analysis Summary ---------------- BGP routing table entries examined: 749529 Prefixes after maximum aggregation (per Origin AS): 288288 Deaggregation factor: 2.60 Unique aggregates announced (without unneeded subnets): 360821 Total ASes present in the Internet Routing Table: 64235 Prefixes per ASN: 11.67 Origin-only ASes present in the Internet Routing Table: 55373 Origin ASes announcing only one prefix: 23800 Transit ASes present in the Internet Routing Table: 8862 Transit-only ASes present in the Internet Routing Table: 279 Average AS path length visible in the Internet Routing Table: 4.7 Max AS path length visible: 37 Max AS path prepend of ASN ( 27978) 31 Prefixes from unregistered ASNs in the Routing Table: 129 Number of instances of unregistered ASNs: 132 Number of 32-bit ASNs allocated by the RIRs: 27191 Number of 32-bit ASNs visible in the Routing Table: 22138 Prefixes from 32-bit ASNs in the Routing Table: 98062 Number of bogon 32-bit ASNs visible in the Routing Table: 6 Special use prefixes present in the Routing Table: 1 Prefixes being announced from unallocated address space: 250 Number of addresses announced to Internet: 2841190144 Equivalent to 169 /8s, 89 /16s and 31 /24s Percentage of available address space announced: 76.7 Percentage of allocated address space announced: 76.7 Percentage of available address space allocated: 100.0 Percentage of address space in use by end-sites: 99.3 Total number of prefixes smaller than registry allocations: 251519 APNIC Region Analysis Summary ----------------------------- Prefixes being announced by APNIC Region ASes: 198864 Total APNIC prefixes after maximum aggregation: 58630 APNIC Deaggregation factor: 3.39 Prefixes being announced from the APNIC address blocks: 195139 Unique aggregates announced from the APNIC address blocks: 82316 APNIC Region origin ASes present in the Internet Routing Table: 9703 APNIC Prefixes per ASN: 20.11 APNIC Region origin ASes announcing only one prefix: 2706 APNIC Region transit ASes present in the Internet Routing Table: 1439 Average APNIC Region AS path length visible: 4.5 Max APNIC Region AS path length visible: 28 Number of APNIC region 32-bit ASNs visible in the Routing Table: 4747 Number of APNIC addresses announced to Internet: 771736832 Equivalent to 45 /8s, 255 /16s and 197 /24s APNIC AS Blocks 4608-4864, 7467-7722, 9216-10239, 17408-18431 (pre-ERX allocations) 23552-24575, 37888-38911, 45056-46079, 55296-56319, 58368-59391, 63488-64098, 64297-64395, 131072-139577 APNIC Address Blocks 1/8, 14/8, 27/8, 36/8, 39/8, 42/8, 43/8, 49/8, 58/8, 59/8, 60/8, 61/8, 101/8, 103/8, 106/8, 110/8, 111/8, 112/8, 113/8, 114/8, 115/8, 116/8, 117/8, 118/8, 119/8, 120/8, 121/8, 122/8, 123/8, 124/8, 125/8, 126/8, 133/8, 150/8, 153/8, 163/8, 171/8, 175/8, 180/8, 182/8, 183/8, 202/8, 203/8, 210/8, 211/8, 218/8, 219/8, 220/8, 221/8, 222/8, 223/8, ARIN Region Analysis Summary ---------------------------- Prefixes being announced by ARIN Region ASes: 224934 Total ARIN prefixes after maximum aggregation: 105036 ARIN Deaggregation factor: 2.14 Prefixes being announced from the ARIN address blocks: 223946 Unique aggregates announced from the ARIN address blocks: 105658 ARIN Region origin ASes present in the Internet Routing Table: 18464 ARIN Prefixes per ASN: 12.13 ARIN Region origin ASes announcing only one prefix: 6844 ARIN Region transit ASes present in the Internet Routing Table: 1870 Average ARIN Region AS path length visible: 4.4 Max ARIN Region AS path length visible: 21 Number of ARIN region 32-bit ASNs visible in the Routing Table: 2717 Number of ARIN addresses announced to Internet: 1071215872 Equivalent to 63 /8s, 217 /16s and 117 /24s ARIN AS Blocks 1-1876, 1902-2042, 2044-2046, 2048-2106 (pre-ERX allocations) 2138-2584, 2615-2772, 2823-2829, 2880-3153 3354-4607, 4865-5119, 5632-6655, 6912-7466 7723-8191, 10240-12287, 13312-15359, 16384-17407 18432-20479, 21504-23551, 25600-26591, 26624-27647, 29696-30719, 31744-33791 35840-36863, 39936-40959, 46080-47103 53248-55295, 62464-63487, 64198-64296, 393216-399260 ARIN Address Blocks 3/8, 4/8, 6/8, 7/8, 8/8, 9/8, 11/8, 12/8, 13/8, 15/8, 16/8, 17/8, 18/8, 19/8, 20/8, 21/8, 22/8, 23/8, 24/8, 26/8, 28/8, 29/8, 30/8, 32/8, 33/8, 34/8, 35/8, 38/8, 40/8, 44/8, 47/8, 48/8, 50/8, 52/8, 53/8, 54/8, 55/8, 56/8, 57/8, 63/8, 64/8, 65/8, 66/8, 67/8, 68/8, 69/8, 70/8, 71/8, 72/8, 73/8, 74/8, 75/8, 76/8, 96/8, 97/8, 98/8, 99/8, 100/8, 104/8, 107/8, 108/8, 128/8, 129/8, 130/8, 131/8, 132/8, 134/8, 135/8, 136/8, 137/8, 138/8, 139/8, 140/8, 142/8, 143/8, 144/8, 146/8, 147/8, 148/8, 149/8, 152/8, 155/8, 156/8, 157/8, 158/8, 159/8, 160/8, 161/8, 162/8, 164/8, 165/8, 166/8, 167/8, 168/8, 169/8, 170/8, 172/8, 173/8, 174/8, 184/8, 192/8, 198/8, 199/8, 204/8, 205/8, 206/8, 207/8, 208/8, 209/8, 214/8, 215/8, 216/8, RIPE Region Analysis Summary ---------------------------- Prefixes being announced by RIPE Region ASes: 207778 Total RIPE prefixes after maximum aggregation: 98462 RIPE Deaggregation factor: 2.11 Prefixes being announced from the RIPE address blocks: 203911 Unique aggregates announced from the RIPE address blocks: 120917 RIPE Region origin ASes present in the Internet Routing Table: 26091 RIPE Prefixes per ASN: 7.82 RIPE Region origin ASes announcing only one prefix: 11584 RIPE Region transit ASes present in the Internet Routing Table: 3665 Average RIPE Region AS path length visible: 4.8 Max RIPE Region AS path length visible: 31 Number of RIPE region 32-bit ASNs visible in the Routing Table: 8146 Number of RIPE addresses announced to Internet: 719309824 Equivalent to 42 /8s, 223 /16s and 204 /24s RIPE AS Blocks 1877-1901, 2043, 2047, 2107-2136, 2585-2614 (pre-ERX allocations) 2773-2822, 2830-2879, 3154-3353, 5377-5631 6656-6911, 8192-9215, 12288-13311, 15360-16383 20480-21503, 24576-25599, 28672-29695 30720-31743, 33792-35839, 38912-39935 40960-45055, 47104-52223, 56320-58367 59392-61439, 61952-62463, 64396-64495 196608-210331 RIPE Address Blocks 2/8, 5/8, 25/8, 31/8, 37/8, 46/8, 51/8, 62/8, 77/8, 78/8, 79/8, 80/8, 81/8, 82/8, 83/8, 84/8, 85/8, 86/8, 87/8, 88/8, 89/8, 90/8, 91/8, 92/8, 93/8, 94/8, 95/8, 109/8, 141/8, 145/8, 151/8, 176/8, 178/8, 185/8, 188/8, 193/8, 194/8, 195/8, 212/8, 213/8, 217/8, LACNIC Region Analysis Summary ------------------------------ Prefixes being announced by LACNIC Region ASes: 96374 Total LACNIC prefixes after maximum aggregation: 21776 LACNIC Deaggregation factor: 4.43 Prefixes being announced from the LACNIC address blocks: 97809 Unique aggregates announced from the LACNIC address blocks: 42517 LACNIC Region origin ASes present in the Internet Routing Table: 8392 LACNIC Prefixes per ASN: 11.66 LACNIC Region origin ASes announcing only one prefix: 2222 LACNIC Region transit ASes present in the Internet Routing Table: 1525 Average LACNIC Region AS path length visible: 5.4 Max LACNIC Region AS path length visible: 37 Number of LACNIC region 32-bit ASNs visible in the Routing Table: 5963 Number of LACNIC addresses announced to Internet: 173694976 Equivalent to 10 /8s, 90 /16s and 96 /24s LACNIC AS Blocks 26592-26623, 27648-28671, 52224-53247, 61440-61951, 64099-64197, 262144-270748 + ERX transfers LACNIC Address Blocks 177/8, 179/8, 181/8, 186/8, 187/8, 189/8, 190/8, 191/8, 200/8, 201/8, AfriNIC Region Analysis Summary ------------------------------- Prefixes being announced by AfriNIC Region ASes: 21450 Total AfriNIC prefixes after maximum aggregation: 4313 AfriNIC Deaggregation factor: 4.97 Prefixes being announced from the AfriNIC address blocks: 28473 Unique aggregates announced from the AfriNIC address blocks: 9191 AfriNIC Region origin ASes present in the Internet Routing Table: 1284 AfriNIC Prefixes per ASN: 22.18 AfriNIC Region origin ASes announcing only one prefix: 444 AfriNIC Region transit ASes present in the Internet Routing Table: 246 Average AfriNIC Region AS path length visible: 5.1 Max AfriNIC Region AS path length visible: 23 Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 565 Number of AfriNIC addresses announced to Internet: 104980480 Equivalent to 6 /8s, 65 /16s and 224 /24s AfriNIC AS Blocks 36864-37887, 327680-328703 & ERX transfers AfriNIC Address Blocks 41/8, 45/8, 102/8, 105/8, 154/8, 196/8, 197/8, APNIC Region per AS prefix count summary ---------------------------------------- ASN No of nets /20 equiv MaxAgg Description 7545 4753 549 542 TPG-INTERNET-AP TPG Telecom Limited, AU 7552 3164 1451 31 VIETEL-AS-AP Viettel Group, VN 45899 3028 1741 112 VNPT-AS-VN VNPT Corp, VN 9808 2823 9043 62 CMNET-GD Guangdong Mobile Communication 9829 2734 1495 550 BSNL-NIB National Internet Backbone, IN 4766 2342 11119 756 KIXS-AS-KR Korea Telecom, KR 4755 2139 428 182 TATACOMM-AS TATA Communications formerl 9394 2100 4882 26 CTTNET China TieTong Telecommunications 9498 2054 427 171 BBIL-AP BHARTI Airtel Ltd., IN 23969 1764 314 16 TOT-NET TOT Public Company Limited, TH Complete listing at http://thyme.rand.apnic.net/hk/data-ASnet-APNIC ARIN Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 7155 4064 280 25 VIASAT-SP-BACKBONE - ViaSat,Inc., US 11492 3645 238 610 CABLEONE - CABLE ONE, INC., US 6327 3617 1324 88 SHAW - Shaw Communications Inc., CA 22773 3404 2972 154 ASN-CXA-ALL-CCI-22773-RDC - Cox Communi 16509 2808 6140 1222 AMAZON-02 - Amazon.com, Inc., US 16625 2498 1368 1877 AKAMAI-AS - Akamai Technologies, Inc., 30036 2159 347 201 MEDIACOM-ENTERPRISE-BUSINESS - Mediacom 20115 2151 2760 526 CHARTER-20115 - Charter Communications, 18566 2100 405 108 MEGAPATH5-US - MegaPath Corporation, US 5650 2086 3074 1462 FRONTIER-FRTR - Frontier Communications Complete listing at http://thyme.rand.apnic.net/hk/data-ASnet-ARIN RIPE Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 12479 5442 1629 141 UNI2-AS, ES 39891 3778 203 20 ALJAWWALSTC-AS, SA 8551 3216 378 45 BEZEQ-INTERNATIONAL-AS Bezeqint Interne 20940 2656 511 1916 AKAMAI-ASN1, US 12389 2214 2225 633 ROSTELECOM-AS, RU 34984 2100 346 548 TELLCOM-AS, TR 9121 1666 1692 18 TTNET, TR 13188 1601 100 47 TRIOLAN, UA 9009 1491 158 804 M247, GB 61317 1301 136 377 ASDETUK http://www.heficed.com, GB Complete listing at http://thyme.rand.apnic.net/hk/data-ASnet-RIPE LACNIC Region per AS prefix count summary ----------------------------------------- ASN No of nets /20 equiv MaxAgg Description 8151 5800 3369 569 Uninet S.A. de C.V., MX 10620 3438 536 403 Telmex Colombia S.A., CO 11830 2709 384 36 Instituto Costarricense de Electricidad 7303 1483 1024 255 Telecom Argentina S.A., AR 28573 1359 2239 200 CLARO S.A., BR 6503 1254 441 55 Axtel, S.A.B. de C.V., MX 3816 1097 532 141 COLOMBIA TELECOMUNICACIONES S.A. ESP, C 6147 1087 377 30 Telefonica del Peru S.A.A., PE 13999 985 514 246 Mega Cable, S.A. de C.V., MX 11172 938 144 63 Alestra, S. de R.L. de C.V., MX Complete listing at http://thyme.rand.apnic.net/hk/data-ASnet-LACNIC AfriNIC Region per AS prefix count summary ------------------------------------------ ASN No of nets /20 equiv MaxAgg Description 24863 1167 393 21 LINKdotNET-AS, EG 24835 888 624 21 RAYA-AS, EG 37611 876 106 9 Afrihost, ZA 36992 859 1536 69 ETISALAT-MISR, EG 36903 827 416 126 MT-MPLS, MA 8452 669 1731 19 TE-AS TE-AS, EG 29571 511 68 11 ORANGE-COTE-IVOIRE, CI 37492 474 470 57 ORANGE-, TN 15706 421 32 6 Sudatel, SD 37342 414 32 1 MOVITEL, MZ Complete listing at http://thyme.rand.apnic.net/hk/data-ASnet-AFRINIC Global Per AS prefix count summary ---------------------------------- ASN No of nets /20 equiv MaxAgg Description 8151 5800 3369 569 Uninet S.A. de C.V., MX 12479 5442 1629 141 UNI2-AS, ES 7545 4753 549 542 TPG-INTERNET-AP TPG Telecom Limited, AU 7155 4064 280 25 VIASAT-SP-BACKBONE - ViaSat,Inc., US 39891 3778 203 20 ALJAWWALSTC-AS, SA 11492 3645 238 610 CABLEONE - CABLE ONE, INC., US 6327 3617 1324 88 SHAW - Shaw Communications Inc., CA 10620 3438 536 403 Telmex Colombia S.A., CO 22773 3404 2972 154 ASN-CXA-ALL-CCI-22773-RDC - Cox Communi 8551 3216 378 45 BEZEQ-INTERNATIONAL-AS Bezeqint Interne Complete listing at http://thyme.rand.apnic.net/hk/data-ASnet Global Per AS Maximum Aggr summary ---------------------------------- ASN No of nets Net Savings Description 12479 5442 5301 UNI2-AS, ES 7545 4753 4211 TPG-INTERNET-AP TPG Telecom Limited, AU 7155 4064 4039 VIASAT-SP-BACKBONE - ViaSat,Inc., US 39891 3778 3758 ALJAWWALSTC-AS, SA 6327 3617 3529 SHAW - Shaw Communications Inc., CA 22773 3404 3250 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications 8551 3216 3171 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo 7552 3164 3133 VIETEL-AS-AP Viettel Group, VN 11492 3645 3035 CABLEONE - CABLE ONE, INC., US 10620 3438 3035 Telmex Colombia S.A., CO Complete listing at http://thyme.rand.apnic.net/hk/data-CIDRnet List of Unregistered Origin ASNs (Global) ----------------------------------------- Bad AS Designation Network Transit AS Description 208810 UNALLOCATED 5.181.89.0/24 20473 AS-CHOOPA - Choopa, LLC, US 267804 UNALLOCATED 45.172.108.0/22 52361 ARSAT - Empresa Argentina de S 266842 UNALLOCATED 45.238.156.0/22 265680 HNTELCO S.A, HN 65534 PRIVATE 80.93.106.0/24 44724 OCTOPUSNET-AS, RU 65534 PRIVATE 80.93.111.0/24 44724 OCTOPUSNET-AS, RU 65534 PRIVATE 95.154.64.0/21 44724 OCTOPUSNET-AS, RU 65534 PRIVATE 95.154.72.0/21 44724 OCTOPUSNET-AS, RU 65534 PRIVATE 95.154.117.0/24 44724 OCTOPUSNET-AS, RU 64646 PRIVATE 102.182.64.0/24 37611 Afrihost, ZA 64646 PRIVATE 102.182.65.0/24 37611 Afrihost, ZA Complete listing at http://thyme.rand.apnic.net/hk/data-badAS Prefixes from private and non-routed address space (Global) ----------------------------------------------------------- Prefix Origin AS Description 0.0.0.0/0 2914 NTT-COMMUNICATIONS-2914 - NTT America, Inc., US Complete listing at http://thyme.rand.apnic.net/hk/data-dsua Advertised Unallocated Addresses -------------------------------- Network Origin AS Description 23.135.144.0/24 14102 GTVR - Transvision Reseau Inc., CA 27.100.7.0/24 56096 UNKNOWN 27.126.156.0/22 55827 UNKNOWN 27.126.156.0/23 55827 UNKNOWN 27.126.158.0/23 55827 UNKNOWN 41.76.136.0/22 37500 -Reserved AS-, ZZ 41.76.140.0/22 37500 -Reserved AS-, ZZ 41.78.92.0/22 14988 BTC-GATE1, BW 41.78.180.0/23 37265 -Reserved AS-, ZZ 41.220.48.0/20 36900 -Reserved AS-, ZZ Complete listing at http://thyme.rand.apnic.net/hk/data-add-IANA Number of prefixes announced per prefix length (Global) ------------------------------------------------------- !!Default route being announced!! /1:0 /2:0 /3:0 /4:0 /5:0 /6:0 /7:0 /8:12 /9:11 /10:36 /11:98 /12:290 /13:568 /14:1131 /15:1913 /16:13266 /17:7982 /18:13870 /19:25557 /20:39132 /21:46650 /22:93657 /23:75941 /24:429393 /25:1 /26:0 /27:4 /28:5 /29:7 /30:1 /31:0 /32:3 Advertised prefixes smaller than registry allocations ----------------------------------------------------- ASN No of nets Total ann. Description 12479 4398 5442 UNI2-AS, ES 6327 3408 3617 SHAW - Shaw Communications Inc., CA 7155 3156 4064 VIASAT-SP-BACKBONE - ViaSat,Inc., US 39891 2946 3778 ALJAWWALSTC-AS, SA 11492 2856 3645 CABLEONE - CABLE ONE, INC., US 8551 2670 3216 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo 22773 2643 3404 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications 11830 2053 2709 Instituto Costarricense de Electricidad y Telec 18566 1995 2100 MEGAPATH5-US - MegaPath Corporation, US 30036 1910 2159 MEDIACOM-ENTERPRISE-BUSINESS - Mediacom Communi Complete listing at http://thyme.rand.apnic.net/hk/data-sXXas-nos Number of /24s announced per /8 block (Global) ---------------------------------------------- 1:1698 2:1024 3:6 4:17 5:3134 6:47 7:1 8:1293 9:1 12:1804 13:345 14:2020 15:35 16:5 17:265 18:66 20:52 23:2707 24:2520 25:4 27:2443 31:2000 32:90 35:36 36:861 37:3020 38:1753 39:296 40:120 41:3261 42:831 43:2043 44:152 45:8056 46:3282 47:260 49:1353 50:1110 51:330 52:1013 54:280 55:707 56:6 57:43 58:1652 59:979 60:513 61:2188 62:2157 63:1835 64:4972 65:2201 66:4818 67:2776 68:1158 69:3540 70:1366 71:635 72:2620 74:2722 75:1288 76:560 77:1819 78:1836 79:2418 80:1795 81:1496 82:1132 83:900 84:1120 85:2259 86:542 87:1564 88:1043 89:2658 90:219 91:6561 92:1407 93:2451 94:2460 95:3292 96:947 97:342 98:959 99:761 100:70 101:1209 102:624 103:21186 104:3547 105:259 106:775 107:1765 108:689 109:3630 110:1690 111:2008 112:1502 113:1301 114:1229 115:1711 116:1722 117:1918 118:2158 119:1614 120:1011 121:1008 122:2287 123:1727 124:1477 125:1963 128:1255 129:834 130:525 131:1804 132:810 133:216 134:1097 135:244 136:572 137:763 138:2045 139:880 140:643 141:882 142:809 143:1032 144:898 145:497 146:1273 147:838 148:1681 149:961 150:795 151:1016 152:1070 153:331 154:3384 155:916 156:1678 157:1001 158:661 159:1954 160:1602 161:932 162:2936 163:829 164:1196 165:1610 166:438 167:1406 168:3194 169:875 170:4107 171:574 172:1667 173:2224 174:1042 175:960 176:2341 177:4233 178:2541 179:1394 180:2126 181:2414 182:2658 183:1077 184:2256 185:15148 186:3682 187:2491 188:2985 189:1994 190:8116 191:1528 192:10054 193:6660 194:5429 195:4133 196:3128 197:1801 198:5890 199:5993 200:7068 201:5072 202:10170 203:10190 204:4516 205:3060 206:3216 207:3244 208:3940 209:4261 210:3658 211:1899 212:3071 213:2924 214:1109 215:55 216:5919 217:2227 218:854 219:424 220:1880 221:972 222:834 223:1370 End of report

3 years, 1 month

Routing Table Report - Bhutan R&E view

by cscora＠apnic.net

Routing Table Report 05:30 +10GMT Sat 01 Jun, 2019 Report Website: http://thyme.rand.apnic.net Detailed Analysis: http://thyme.rand.apnic.net/bhutan-re/ Analysis Summary ---------------- BGP routing table entries examined: 18809 Prefixes after maximum aggregation (per Origin AS): 10633 Deaggregation factor: 1.77 Unique aggregates announced (without unneeded subnets): 11747 Total ASes present in the Internet Routing Table: 2608 Prefixes per ASN: 7.21 Origin-only ASes present in the Internet Routing Table: 2220 Origin ASes announcing only one prefix: 1026 Transit ASes present in the Internet Routing Table: 388 Transit-only ASes present in the Internet Routing Table: 62 Average AS path length visible in the Internet Routing Table: 5.3 Max AS path length visible: 16 Max AS path prepend of ASN ( 10497) 11 Prefixes from unregistered ASNs in the Routing Table: 1 Number of instances of unregistered ASNs: 1 Number of 32-bit ASNs allocated by the RIRs: 27191 Number of 32-bit ASNs visible in the Routing Table: 439 Prefixes from 32-bit ASNs in the Routing Table: 1200 Number of bogon 32-bit ASNs visible in the Routing Table: 1 Special use prefixes present in the Routing Table: 6 Prefixes being announced from unallocated address space: 10 Number of addresses announced to Internet: 217385795 Equivalent to 12 /8s, 245 /16s and 11 /24s Percentage of available address space announced: 5.9 Percentage of allocated address space announced: 5.9 Percentage of available address space allocated: 100.0 Percentage of address space in use by end-sites: 99.3 Total number of prefixes smaller than registry allocations: 2094 APNIC Region Analysis Summary ----------------------------- Prefixes being announced by APNIC Region ASes: 5341 Total APNIC prefixes after maximum aggregation: 2457 APNIC Deaggregation factor: 2.17 Prefixes being announced from the APNIC address blocks: 5332 Unique aggregates announced from the APNIC address blocks: 2685 APNIC Region origin ASes present in the Internet Routing Table: 532 APNIC Prefixes per ASN: 10.02 APNIC Region origin ASes announcing only one prefix: 221 APNIC Region transit ASes present in the Internet Routing Table: 64 Average APNIC Region AS path length visible: 5.1 Max APNIC Region AS path length visible: 13 Number of APNIC region 32-bit ASNs visible in the Routing Table: 157 Number of APNIC addresses announced to Internet: 47655937 Equivalent to 2 /8s, 215 /16s and 44 /24s APNIC AS Blocks 4608-4864, 7467-7722, 9216-10239, 17408-18431 (pre-ERX allocations) 23552-24575, 37888-38911, 45056-46079, 55296-56319, 58368-59391, 63488-64098, 64297-64395, 131072-139577 APNIC Address Blocks 1/8, 14/8, 27/8, 36/8, 39/8, 42/8, 43/8, 49/8, 58/8, 59/8, 60/8, 61/8, 101/8, 103/8, 106/8, 110/8, 111/8, 112/8, 113/8, 114/8, 115/8, 116/8, 117/8, 118/8, 119/8, 120/8, 121/8, 122/8, 123/8, 124/8, 125/8, 126/8, 133/8, 150/8, 153/8, 163/8, 171/8, 175/8, 180/8, 182/8, 183/8, 202/8, 203/8, 210/8, 211/8, 218/8, 219/8, 220/8, 221/8, 222/8, 223/8, ARIN Region Analysis Summary ---------------------------- Prefixes being announced by ARIN Region ASes: 8119 Total ARIN prefixes after maximum aggregation: 4736 ARIN Deaggregation factor: 1.71 Prefixes being announced from the ARIN address blocks: 8133 Unique aggregates announced from the ARIN address blocks: 5274 ARIN Region origin ASes present in the Internet Routing Table: 1180 ARIN Prefixes per ASN: 6.89 ARIN Region origin ASes announcing only one prefix: 421 ARIN Region transit ASes present in the Internet Routing Table: 162 Average ARIN Region AS path length visible: 5.6 Max ARIN Region AS path length visible: 16 Number of ARIN region 32-bit ASNs visible in the Routing Table: 117 Number of ARIN addresses announced to Internet: 104330480 Equivalent to 6 /8s, 55 /16s and 244 /24s ARIN AS Blocks 1-1876, 1902-2042, 2044-2046, 2048-2106 (pre-ERX allocations) 2138-2584, 2615-2772, 2823-2829, 2880-3153 3354-4607, 4865-5119, 5632-6655, 6912-7466 7723-8191, 10240-12287, 13312-15359, 16384-17407 18432-20479, 21504-23551, 25600-26591, 26624-27647, 29696-30719, 31744-33791 35840-36863, 39936-40959, 46080-47103 53248-55295, 62464-63487, 64198-64296, 393216-399260 ARIN Address Blocks 3/8, 4/8, 6/8, 7/8, 8/8, 9/8, 11/8, 12/8, 13/8, 15/8, 16/8, 17/8, 18/8, 19/8, 20/8, 21/8, 22/8, 23/8, 24/8, 26/8, 28/8, 29/8, 30/8, 32/8, 33/8, 34/8, 35/8, 38/8, 40/8, 44/8, 47/8, 48/8, 50/8, 52/8, 53/8, 54/8, 55/8, 56/8, 57/8, 63/8, 64/8, 65/8, 66/8, 67/8, 68/8, 69/8, 70/8, 71/8, 72/8, 73/8, 74/8, 75/8, 76/8, 96/8, 97/8, 98/8, 99/8, 100/8, 104/8, 107/8, 108/8, 128/8, 129/8, 130/8, 131/8, 132/8, 134/8, 135/8, 136/8, 137/8, 138/8, 139/8, 140/8, 142/8, 143/8, 144/8, 146/8, 147/8, 148/8, 149/8, 152/8, 155/8, 156/8, 157/8, 158/8, 159/8, 160/8, 161/8, 162/8, 164/8, 165/8, 166/8, 167/8, 168/8, 169/8, 170/8, 172/8, 173/8, 174/8, 184/8, 192/8, 198/8, 199/8, 204/8, 205/8, 206/8, 207/8, 208/8, 209/8, 214/8, 215/8, 216/8, RIPE Region Analysis Summary ---------------------------- Prefixes being announced by RIPE Region ASes: 3287 Total RIPE prefixes after maximum aggregation: 2666 RIPE Deaggregation factor: 1.23 Prefixes being announced from the RIPE address blocks: 3232 Unique aggregates announced from the RIPE address blocks: 2697 RIPE Region origin ASes present in the Internet Routing Table: 653 RIPE Prefixes per ASN: 4.95 RIPE Region origin ASes announcing only one prefix: 323 RIPE Region transit ASes present in the Internet Routing Table: 117 Average RIPE Region AS path length visible: 4.8 Max RIPE Region AS path length visible: 15 Number of RIPE region 32-bit ASNs visible in the Routing Table: 105 Number of RIPE addresses announced to Internet: 58636928 Equivalent to 3 /8s, 126 /16s and 186 /24s RIPE AS Blocks 1877-1901, 2043, 2047, 2107-2136, 2585-2614 (pre-ERX allocations) 2773-2822, 2830-2879, 3154-3353, 5377-5631 6656-6911, 8192-9215, 12288-13311, 15360-16383 20480-21503, 24576-25599, 28672-29695 30720-31743, 33792-35839, 38912-39935 40960-45055, 47104-52223, 56320-58367 59392-61439, 61952-62463, 64396-64495 196608-210331 RIPE Address Blocks 2/8, 5/8, 25/8, 31/8, 37/8, 46/8, 51/8, 62/8, 77/8, 78/8, 79/8, 80/8, 81/8, 82/8, 83/8, 84/8, 85/8, 86/8, 87/8, 88/8, 89/8, 90/8, 91/8, 92/8, 93/8, 94/8, 95/8, 109/8, 141/8, 145/8, 151/8, 176/8, 178/8, 185/8, 188/8, 193/8, 194/8, 195/8, 212/8, 213/8, 217/8, LACNIC Region Analysis Summary ------------------------------ Prefixes being announced by LACNIC Region ASes: 1417 Total LACNIC prefixes after maximum aggregation: 598 LACNIC Deaggregation factor: 2.37 Prefixes being announced from the LACNIC address blocks: 1403 Unique aggregates announced from the LACNIC address blocks: 791 LACNIC Region origin ASes present in the Internet Routing Table: 148 LACNIC Prefixes per ASN: 9.48 LACNIC Region origin ASes announcing only one prefix: 50 LACNIC Region transit ASes present in the Internet Routing Table: 20 Average LACNIC Region AS path length visible: 5.9 Max LACNIC Region AS path length visible: 13 Number of LACNIC region 32-bit ASNs visible in the Routing Table: 45 Number of LACNIC addresses announced to Internet: 4185280 Equivalent to 0 /8s, 63 /16s and 220 /24s LACNIC AS Blocks 26592-26623, 27648-28671, 52224-53247, 61440-61951, 64099-64197, 262144-270748 + ERX transfers LACNIC Address Blocks 177/8, 179/8, 181/8, 186/8, 187/8, 189/8, 190/8, 191/8, 200/8, 201/8, AfriNIC Region Analysis Summary ------------------------------- Prefixes being announced by AfriNIC Region ASes: 643 Total AfriNIC prefixes after maximum aggregation: 175 AfriNIC Deaggregation factor: 3.67 Prefixes being announced from the AfriNIC address blocks: 699 Unique aggregates announced from the AfriNIC address blocks: 290 AfriNIC Region origin ASes present in the Internet Routing Table: 32 AfriNIC Prefixes per ASN: 21.84 AfriNIC Region origin ASes announcing only one prefix: 11 AfriNIC Region transit ASes present in the Internet Routing Table: 7 Average AfriNIC Region AS path length visible: 4.7 Max AfriNIC Region AS path length visible: 8 Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 15 Number of AfriNIC addresses announced to Internet: 2572033 Equivalent to 0 /8s, 39 /16s and 63 /24s AfriNIC AS Blocks 36864-37887, 327680-328703 & ERX transfers AfriNIC Address Blocks 41/8, 45/8, 102/8, 105/8, 154/8, 196/8, 197/8, APNIC Region per AS prefix count summary ---------------------------------------- ASN No of nets /20 equiv MaxAgg Description 7497 693 519 119 CSTNET-AS-AP Computer Network Informati 2907 601 2155 444 SINET-AS Research Organization of Infor 1659 264 1450 34 ERX-TANET-ASN1 Taiwan Academic Network 7575 192 371 141 AARNET-AS-AP Australian Academic and Re 58647 190 18 2 KAGAWAU-AS Kagawa University, JP 1237 178 80 125 KREONET-AS-KR KISTI, KR 4758 142 16 1 NICNET-VSNL-BOARDER-AP National Informa 4538 122 4192 72 ERX-CERNET-BKB China Education and Rese 55824 120 19 23 NKN-CORE-NW NKN Core Network, IN 4621 101 37 10 UNINET-AS-AP UNINET-, TH Complete listing at http://thyme.rand.apnic.net/bhutan-re/data-ASnet-APNIC ARIN Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 7896 271 51 7 NU-AS - University of Nebraska-Lincoln, 376 228 180 151 RISQ-AS - Reseau d'informations scienti 668 200 671 172 DNIC-AS-00668 - DoD Network Information 5786 200 16 1 UPRENET - University of Puerto Rico, PR 2152 178 525 100 CSUNET-NW - California State University 18558 132 18 4 NETBLK-RCOEK - Riverside County Office 2920 120 43 40 LACOE - Los Angeles County Office of Ed 23024 117 7 17 OCDE - Orange County Department of Educ 3 113 1328 48 MIT-GATEWAYS - Massachusetts Institute 6325 104 169 13 ILLINOIS-CENTURY - Illinois Century Net Complete listing at http://thyme.rand.apnic.net/bhutan-re/data-ASnet-ARIN RIPE Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 680 270 2012 232 DFN Verein zur Foerderung eines Deutsch 786 183 1807 181 JANET Jisc Services Limited, GB 8895 171 24 4 ISU Internet Services Unit (ISU), SA 559 106 550 104 SWITCH Peering requests: (peering@switc 1103 94 1512 81 SURFNET-NL SURFnet, The Netherlands, NL 137 78 676 77 ASGARR Consortium GARR, IT 553 77 470 77 BELWUE BelWue-Koordination, DE 2200 64 559 59 FR-RENATER Reseau National de telecommu 2614 63 32 60 ROEDUNET, RO 1930 51 80 48 RCCN Fundacao para a Ciencia e a Tecnol Complete listing at http://thyme.rand.apnic.net/bhutan-re/data-ASnet-RIPE LACNIC Region per AS prefix count summary ----------------------------------------- ASN No of nets /20 equiv MaxAgg Description 1916 180 232 37 Associação Rede Nacional de Ensino e Pe 28391 152 10 66 Universidad Juarez Autonoma de Tabasco, 11340 89 23 57 Red Universitaria Nacional, CL 1251 72 41 20 FUNDAÇÃO DE AMPARO À PESQUISA DO ESTADO 2715 60 102 40 Fundação Carlos Chagas Filho de Amparo 19611 41 17 2 Associação Antônio Vieira - Unisinos, B 22908 40 3 21 Sixsigma Networks Mexico, S.A. de C.V., 61468 40 2 24 CEDIA, EC 28571 37 26 15 UNIVERSIDADE DE SAO PAULO, BR 28614 37 2 2 Fundacao Universidade Regional de Blume Complete listing at http://thyme.rand.apnic.net/bhutan-re/data-ASnet-LACNIC AfriNIC Region per AS prefix count summary ------------------------------------------ ASN No of nets /20 equiv MaxAgg Description 2018 322 327 72 TENET-1, ZA 2561 73 5 32 EUN, EG 8094 55 48 4 PUKNET, ZA 36914 47 82 3 KENET-AS, KE 327700 29 16 1 MoRENet, MZ 327687 24 13 3 RENU, UG 37074 12 8 2 UG-AS, GH 37717 12 18 12 EL-Khawarizmi, TN 37501 11 49 6 UOFS, ZA 37520 10 16 7 Rhodes-Univ, ZA Complete listing at http://thyme.rand.apnic.net/bhutan-re/data-ASnet-AFRINIC Global Per AS prefix count summary ---------------------------------- ASN No of nets /20 equiv MaxAgg Description 7497 693 519 119 CSTNET-AS-AP Computer Network Informati 2907 601 2155 444 SINET-AS Research Organization of Infor 2018 322 327 72 TENET-1, ZA 7896 271 51 7 NU-AS - University of Nebraska-Lincoln, 680 270 2012 232 DFN Verein zur Foerderung eines Deutsch 1659 264 1450 34 ERX-TANET-ASN1 Taiwan Academic Network 376 228 180 151 RISQ-AS - Reseau d'informations scienti 668 200 671 172 DNIC-AS-00668 - DoD Network Information 5786 200 16 1 UPRENET - University of Puerto Rico, PR 7575 192 371 141 AARNET-AS-AP Australian Academic and Re Complete listing at http://thyme.rand.apnic.net/bhutan-re/data-ASnet Global Per AS Maximum Aggr summary ---------------------------------- ASN No of nets Net Savings Description 7896 271 264 NU-AS - University of Nebraska-Lincoln, US 2018 322 250 TENET-1, ZA 1659 264 230 ERX-TANET-ASN1 Taiwan Academic Network (TANet) 5786 200 199 UPRENET - University of Puerto Rico, PR 58647 190 188 KAGAWAU-AS Kagawa University, JP 8895 171 167 ISU Internet Services Unit (ISU), SA 2907 601 157 SINET-AS Research Organization of Information a 1916 180 143 Associação Rede Nacional de Ensino e Pesquisa, 4758 142 141 NICNET-VSNL-BOARDER-AP National Informatics Cen 18558 132 128 NETBLK-RCOEK - Riverside County Office of Educa Complete listing at http://thyme.rand.apnic.net/bhutan-re/data-CIDRnet List of Unregistered Origin ASNs (Global) ----------------------------------------- Bad AS Designation Network Transit AS Description 65551 DOCUMENT 149.165.246.0/24 19782 INDIANAGIGAPOP - Indiana Unive Complete listing at http://thyme.rand.apnic.net/bhutan-re/data-badAS Prefixes from private and non-routed address space (Global) ----------------------------------------------------------- Prefix Origin AS Description 172.21.64.204/30 9829 BSNL-NIB National Internet Backbone, IN 172.21.64.244/30 9829 BSNL-NIB National Internet Backbone, IN 172.21.66.172/30 9829 BSNL-NIB National Internet Backbone, IN 172.25.9.0/24 9829 BSNL-NIB National Internet Backbone, IN 172.27.1.128/30 9829 BSNL-NIB National Internet Backbone, IN 198.18.1.19/32 7497 CSTNET-AS-AP Computer Network Information Cente Complete listing at http://thyme.rand.apnic.net/bhutan-re/data-dsua Advertised Unallocated Addresses -------------------------------- Network Origin AS Description 172.21.64.204/30 9829 BSNL-NIB National Internet Backbone, IN 172.21.64.244/30 9829 BSNL-NIB National Internet Backbone, IN 172.21.66.172/30 9829 BSNL-NIB National Internet Backbone, IN 172.25.9.0/24 9829 BSNL-NIB National Internet Backbone, IN 172.27.1.128/30 9829 BSNL-NIB National Internet Backbone, IN 192.31.196.0/24 112 ROOTSERV - DNS-OARC, US 192.88.99.0/24 1103 SURFNET-NL SURFnet, The Netherlands, NL 198.18.1.19/32 7497 CSTNET-AS-AP Computer Network Information Center, C 205.137.240.0/20 11686 ENA - Education Networks of America, US 205.211.160.0/24 30045 UHN-ASN - University Health Network, CA Complete listing at http://thyme.rand.apnic.net/bhutan-re/data-add-IANA Number of prefixes announced per prefix length (Global) ------------------------------------------------------- /1:0 /2:0 /3:0 /4:0 /5:0 /6:0 /7:0 /8:1 /9:1 /10:2 /11:1 /12:12 /13:19 /14:37 /15:125 /16:2102 /17:372 /18:433 /19:617 /20:878 /21:926 /22:1354 /23:1406 /24:10010 /25:86 /26:54 /27:75 /28:35 /29:41 /30:27 /31:1 /32:194 Advertised prefixes smaller than registry allocations ----------------------------------------------------- ASN No of nets Total ann. Description 8895 166 171 ISU Internet Services Unit (ISU), SA 42 73 93 WOODYNET-1 - WoodyNet, US 23024 54 117 OCDE - Orange County Department of Education, U 7497 42 693 CSTNET-AS-AP Computer Network Information Cente 58647 34 190 KAGAWAU-AS Kagawa University, JP 36914 33 47 KENET-AS, KE 25977 31 45 HCCS - HOUSTON COMMUNITY COLLEGE SYSTEM, US 28614 31 37 Fundacao Universidade Regional de Blumenau, BR 32440 31 46 LONI - Louisiana Board of Regents/Louisiana Opt 27609 29 45 USC-UNIVERSITY-HOSPITAL - USC-University Hospit Complete listing at http://thyme.rand.apnic.net/bhutan-re/data-sXXas-nos Number of /24s announced per /8 block (Global) ---------------------------------------------- 1:5 5:15 6:4 8:2 9:1 14:81 18:26 23:5 24:1 31:1 35:1 37:6 38:12 40:1 41:51 42:24 43:5 44:3 45:22 46:6 49:10 50:3 52:1 59:20 60:1 61:5 62:4 63:37 64:79 65:71 66:42 67:46 69:17 71:1 72:29 74:14 76:35 77:6 78:3 79:10 80:12 81:24 82:17 83:3 84:6 85:29 86:4 87:1 89:5 91:48 92:1 93:26 94:2 95:4 96:6 97:2 101:4 103:232 104:75 106:1 107:15 108:11 109:13 111:10 113:1 114:18 116:7 117:63 118:40 119:20 121:12 122:17 123:8 124:41 125:12 128:89 129:231 130:87 131:100 132:27 133:131 134:74 136:195 137:128 138:14 139:5 140:117 141:2 142:23 143:38 144:66 146:118 147:52 148:163 149:16 150:31 151:2 152:74 153:6 154:17 155:55 156:52 157:26 158:23 159:120 160:37 161:15 162:28 163:37 164:152 165:10 166:1 167:16 168:91 169:9 170:48 171:1 172:2 173:7 174:1 175:31 176:8 177:15 178:13 179:17 180:19 182:9 184:8 185:27 186:2 187:26 188:6 189:8 190:32 191:29 192:1386 193:279 194:140 195:98 196:126 197:7 198:473 199:270 200:271 201:53 202:657 203:388 204:338 205:171 206:205 207:173 208:49 209:124 210:181 211:16 212:154 213:5 214:5 216:92 217:15 218:21 219:9 220:18 222:3 End of report

3 years, 1 month

Routing Table Report - Brisbane view

by cscora＠apnic.net

Routing Table Report 05:00 +10GMT Sat 01 Jun, 2019 Report Website: http://thyme.rand.apnic.net Detailed Analysis: http://thyme.rand.apnic.net/au/ Analysis Summary ---------------- BGP routing table entries examined: 778080 Prefixes after maximum aggregation (per Origin AS): 291806 Deaggregation factor: 2.67 Unique aggregates announced (without unneeded subnets): 360983 Total ASes present in the Internet Routing Table: 64411 Prefixes per ASN: 12.08 Origin-only ASes present in the Internet Routing Table: 55584 Origin ASes announcing only one prefix: 23550 Transit ASes present in the Internet Routing Table: 8827 Transit-only ASes present in the Internet Routing Table: 265 Average AS path length visible in the Internet Routing Table: 4.2 Max AS path length visible: 28 Max AS path prepend of ASN ( 16327) 25 Prefixes from unregistered ASNs in the Routing Table: 236 Number of instances of unregistered ASNs: 241 Number of 32-bit ASNs allocated by the RIRs: 27191 Number of 32-bit ASNs visible in the Routing Table: 22224 Prefixes from 32-bit ASNs in the Routing Table: 102718 Number of bogon 32-bit ASNs visible in the Routing Table: 39 Special use prefixes present in the Routing Table: 0 Prefixes being announced from unallocated address space: 254 Number of addresses announced to Internet: 2842507340 Equivalent to 169 /8s, 109 /16s and 56 /24s Percentage of available address space announced: 76.8 Percentage of allocated address space announced: 76.8 Percentage of available address space allocated: 100.0 Percentage of address space in use by end-sites: 99.3 Total number of prefixes smaller than registry allocations: 267578 APNIC Region Analysis Summary ----------------------------- Prefixes being announced by APNIC Region ASes: 203494 Total APNIC prefixes after maximum aggregation: 58838 APNIC Deaggregation factor: 3.46 Prefixes being announced from the APNIC address blocks: 199892 Unique aggregates announced from the APNIC address blocks: 82150 APNIC Region origin ASes present in the Internet Routing Table: 9739 APNIC Prefixes per ASN: 20.52 APNIC Region origin ASes announcing only one prefix: 2691 APNIC Region transit ASes present in the Internet Routing Table: 1487 Average APNIC Region AS path length visible: 4.0 Max APNIC Region AS path length visible: 27 Number of APNIC region 32-bit ASNs visible in the Routing Table: 4771 Number of APNIC addresses announced to Internet: 772307756 Equivalent to 46 /8s, 8 /16s and 123 /24s APNIC AS Blocks 4608-4864, 7467-7722, 9216-10239, 17408-18431 (pre-ERX allocations) 23552-24575, 37888-38911, 45056-46079, 55296-56319, 58368-59391, 63488-64098, 64297-64395, 131072-139577 APNIC Address Blocks 1/8, 14/8, 27/8, 36/8, 39/8, 42/8, 43/8, 49/8, 58/8, 59/8, 60/8, 61/8, 101/8, 103/8, 106/8, 110/8, 111/8, 112/8, 113/8, 114/8, 115/8, 116/8, 117/8, 118/8, 119/8, 120/8, 121/8, 122/8, 123/8, 124/8, 125/8, 126/8, 133/8, 150/8, 153/8, 163/8, 171/8, 175/8, 180/8, 182/8, 183/8, 202/8, 203/8, 210/8, 211/8, 218/8, 219/8, 220/8, 221/8, 222/8, 223/8, ARIN Region Analysis Summary ---------------------------- Prefixes being announced by ARIN Region ASes: 226366 Total ARIN prefixes after maximum aggregation: 105201 ARIN Deaggregation factor: 2.15 Prefixes being announced from the ARIN address blocks: 225461 Unique aggregates announced from the ARIN address blocks: 105703 ARIN Region origin ASes present in the Internet Routing Table: 18494 ARIN Prefixes per ASN: 12.19 ARIN Region origin ASes announcing only one prefix: 6855 ARIN Region transit ASes present in the Internet Routing Table: 1861 Average ARIN Region AS path length visible: 3.9 Max ARIN Region AS path length visible: 20 Number of ARIN region 32-bit ASNs visible in the Routing Table: 2724 Number of ARIN addresses announced to Internet: 1071480608 Equivalent to 63 /8s, 221 /16s and 127 /24s ARIN AS Blocks 1-1876, 1902-2042, 2044-2046, 2048-2106 (pre-ERX allocations) 2138-2584, 2615-2772, 2823-2829, 2880-3153 3354-4607, 4865-5119, 5632-6655, 6912-7466 7723-8191, 10240-12287, 13312-15359, 16384-17407 18432-20479, 21504-23551, 25600-26591, 26624-27647, 29696-30719, 31744-33791 35840-36863, 39936-40959, 46080-47103 53248-55295, 62464-63487, 64198-64296, 393216-399260 ARIN Address Blocks 3/8, 4/8, 6/8, 7/8, 8/8, 9/8, 11/8, 12/8, 13/8, 15/8, 16/8, 17/8, 18/8, 19/8, 20/8, 21/8, 22/8, 23/8, 24/8, 26/8, 28/8, 29/8, 30/8, 32/8, 33/8, 34/8, 35/8, 38/8, 40/8, 44/8, 47/8, 48/8, 50/8, 52/8, 53/8, 54/8, 55/8, 56/8, 57/8, 63/8, 64/8, 65/8, 66/8, 67/8, 68/8, 69/8, 70/8, 71/8, 72/8, 73/8, 74/8, 75/8, 76/8, 96/8, 97/8, 98/8, 99/8, 100/8, 104/8, 107/8, 108/8, 128/8, 129/8, 130/8, 131/8, 132/8, 134/8, 135/8, 136/8, 137/8, 138/8, 139/8, 140/8, 142/8, 143/8, 144/8, 146/8, 147/8, 148/8, 149/8, 152/8, 155/8, 156/8, 157/8, 158/8, 159/8, 160/8, 161/8, 162/8, 164/8, 165/8, 166/8, 167/8, 168/8, 169/8, 170/8, 172/8, 173/8, 174/8, 184/8, 192/8, 198/8, 199/8, 204/8, 205/8, 206/8, 207/8, 208/8, 209/8, 214/8, 215/8, 216/8, RIPE Region Analysis Summary ---------------------------- Prefixes being announced by RIPE Region ASes: 221041 Total RIPE prefixes after maximum aggregation: 101295 RIPE Deaggregation factor: 2.18 Prefixes being announced from the RIPE address blocks: 217066 Unique aggregates announced from the RIPE address blocks: 121053 RIPE Region origin ASes present in the Internet Routing Table: 26149 RIPE Prefixes per ASN: 8.30 RIPE Region origin ASes announcing only one prefix: 11562 RIPE Region transit ASes present in the Internet Routing Table: 3600 Average RIPE Region AS path length visible: 4.4 Max RIPE Region AS path length visible: 28 Number of RIPE region 32-bit ASNs visible in the Routing Table: 8169 Number of RIPE addresses announced to Internet: 719474176 Equivalent to 42 /8s, 226 /16s and 78 /24s RIPE AS Blocks 1877-1901, 2043, 2047, 2107-2136, 2585-2614 (pre-ERX allocations) 2773-2822, 2830-2879, 3154-3353, 5377-5631 6656-6911, 8192-9215, 12288-13311, 15360-16383 20480-21503, 24576-25599, 28672-29695 30720-31743, 33792-35839, 38912-39935 40960-45055, 47104-52223, 56320-58367 59392-61439, 61952-62463, 64396-64495 196608-210331 RIPE Address Blocks 2/8, 5/8, 25/8, 31/8, 37/8, 46/8, 51/8, 62/8, 77/8, 78/8, 79/8, 80/8, 81/8, 82/8, 83/8, 84/8, 85/8, 86/8, 87/8, 88/8, 89/8, 90/8, 91/8, 92/8, 93/8, 94/8, 95/8, 109/8, 141/8, 145/8, 151/8, 176/8, 178/8, 185/8, 188/8, 193/8, 194/8, 195/8, 212/8, 213/8, 217/8, LACNIC Region Analysis Summary ------------------------------ Prefixes being announced by LACNIC Region ASes: 104175 Total LACNIC prefixes after maximum aggregation: 21979 LACNIC Deaggregation factor: 4.74 Prefixes being announced from the LACNIC address blocks: 105607 Unique aggregates announced from the LACNIC address blocks: 42713 LACNIC Region origin ASes present in the Internet Routing Table: 8437 LACNIC Prefixes per ASN: 12.52 LACNIC Region origin ASes announcing only one prefix: 2013 LACNIC Region transit ASes present in the Internet Routing Table: 1541 Average LACNIC Region AS path length visible: 4.9 Max LACNIC Region AS path length visible: 24 Number of LACNIC region 32-bit ASNs visible in the Routing Table: 5988 Number of LACNIC addresses announced to Internet: 173831680 Equivalent to 10 /8s, 92 /16s and 118 /24s LACNIC AS Blocks 26592-26623, 27648-28671, 52224-53247, 61440-61951, 64099-64197, 262144-270748 + ERX transfers LACNIC Address Blocks 177/8, 179/8, 181/8, 186/8, 187/8, 189/8, 190/8, 191/8, 200/8, 201/8, AfriNIC Region Analysis Summary ------------------------------- Prefixes being announced by AfriNIC Region ASes: 22754 Total AfriNIC prefixes after maximum aggregation: 4379 AfriNIC Deaggregation factor: 5.20 Prefixes being announced from the AfriNIC address blocks: 29800 Unique aggregates announced from the AfriNIC address blocks: 9138 AfriNIC Region origin ASes present in the Internet Routing Table: 1295 AfriNIC Prefixes per ASN: 23.01 AfriNIC Region origin ASes announcing only one prefix: 429 AfriNIC Region transit ASes present in the Internet Routing Table: 236 Average AfriNIC Region AS path length visible: 4.5 Max AfriNIC Region AS path length visible: 22 Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 572 Number of AfriNIC addresses announced to Internet: 105159936 Equivalent to 6 /8s, 68 /16s and 157 /24s AfriNIC AS Blocks 36864-37887, 327680-328703 & ERX transfers AfriNIC Address Blocks 41/8, 45/8, 102/8, 105/8, 154/8, 196/8, 197/8, APNIC Region per AS prefix count summary ---------------------------------------- ASN No of nets /20 equiv MaxAgg Description 7545 4751 549 540 TPG-INTERNET-AP TPG Telecom Limited, AU 7552 3163 1451 30 VIETEL-AS-AP Viettel Group, VN 45899 3054 1742 113 VNPT-AS-VN VNPT Corp, VN 9808 2822 9043 61 CMNET-GD Guangdong Mobile Communication 9829 2736 1496 552 BSNL-NIB National Internet Backbone, IN 4766 2341 11119 755 KIXS-AS-KR Korea Telecom, KR 4755 2140 428 183 TATACOMM-AS TATA Communications formerl 9394 2102 4898 27 CTTNET China TieTong Telecommunications 9498 2057 427 170 BBIL-AP BHARTI Airtel Ltd., IN 23969 1765 314 16 TOT-NET TOT Public Company Limited, TH Complete listing at http://thyme.rand.apnic.net/au/data-ASnet-APNIC ARIN Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 7155 4064 280 25 VIASAT-SP-BACKBONE - ViaSat,Inc., US 11492 3645 238 610 CABLEONE - CABLE ONE, INC., US 6327 3617 1324 88 SHAW - Shaw Communications Inc., CA 22773 3404 2972 154 ASN-CXA-ALL-CCI-22773-RDC - Cox Communi 16509 2704 5584 1220 AMAZON-02 - Amazon.com, Inc., US 16625 2502 1369 1878 AKAMAI-AS - Akamai Technologies, Inc., 30036 2159 347 201 MEDIACOM-ENTERPRISE-BUSINESS - Mediacom 20115 2151 2760 526 CHARTER-20115 - Charter Communications, 18566 2100 405 108 MEGAPATH5-US - MegaPath Corporation, US 5650 2086 3074 1462 FRONTIER-FRTR - Frontier Communications Complete listing at http://thyme.rand.apnic.net/au/data-ASnet-ARIN RIPE Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 47331 5523 830 2769 TTNET, TR 12479 5442 1629 141 UNI2-AS, ES 39891 3778 203 20 ALJAWWALSTC-AS, SA 8551 3216 378 45 BEZEQ-INTERNATIONAL-AS Bezeqint Interne 20940 2670 513 1928 AKAMAI-ASN1, US 31334 2650 484 13 KABELDEUTSCHLAND-AS, DE 9121 2645 1692 18 TTNET, TR 12389 2214 2225 633 ROSTELECOM-AS, RU 34984 2100 346 548 TELLCOM-AS, TR 13188 1604 100 47 TRIOLAN, UA Complete listing at http://thyme.rand.apnic.net/au/data-ASnet-RIPE LACNIC Region per AS prefix count summary ----------------------------------------- ASN No of nets /20 equiv MaxAgg Description 8151 5796 3369 568 Uninet S.A. de C.V., MX 10620 3438 536 403 Telmex Colombia S.A., CO 11830 2710 384 36 Instituto Costarricense de Electricidad 28573 1565 2239 200 CLARO S.A., BR 7303 1484 1024 256 Telecom Argentina S.A., AR 6503 1254 441 55 Axtel, S.A.B. de C.V., MX 6147 1105 377 30 Telefonica del Peru S.A.A., PE 3816 1097 532 141 COLOMBIA TELECOMUNICACIONES S.A. ESP, C 13999 993 514 242 Mega Cable, S.A. de C.V., MX 11172 938 144 63 Alestra, S. de R.L. de C.V., MX Complete listing at http://thyme.rand.apnic.net/au/data-ASnet-LACNIC AfriNIC Region per AS prefix count summary ------------------------------------------ ASN No of nets /20 equiv MaxAgg Description 24863 1167 393 21 LINKdotNET-AS, EG 37611 967 107 9 Afrihost, ZA 24835 888 624 21 RAYA-AS, EG 36992 859 1536 69 ETISALAT-MISR, EG 36903 827 416 126 MT-MPLS, MA 8452 674 1731 19 TE-AS TE-AS, EG 29571 511 68 11 ORANGE-COTE-IVOIRE, CI 37492 474 470 57 ORANGE-, TN 15399 460 45 11 WANANCHI-, KE 37054 432 30 15 Telecom-Malagasy, MG Complete listing at http://thyme.rand.apnic.net/au/data-ASnet-AFRINIC Global Per AS prefix count summary ---------------------------------- ASN No of nets /20 equiv MaxAgg Description 8151 5796 3369 568 Uninet S.A. de C.V., MX 47331 5523 830 2769 TTNET, TR 12479 5442 1629 141 UNI2-AS, ES 7545 4751 549 540 TPG-INTERNET-AP TPG Telecom Limited, AU 7155 4064 280 25 VIASAT-SP-BACKBONE - ViaSat,Inc., US 39891 3778 203 20 ALJAWWALSTC-AS, SA 11492 3645 238 610 CABLEONE - CABLE ONE, INC., US 6327 3617 1324 88 SHAW - Shaw Communications Inc., CA 10620 3438 536 403 Telmex Colombia S.A., CO 22773 3404 2972 154 ASN-CXA-ALL-CCI-22773-RDC - Cox Communi Complete listing at http://thyme.rand.apnic.net/au/data-ASnet Global Per AS Maximum Aggr summary ---------------------------------- ASN No of nets Net Savings Description 12479 5442 5301 UNI2-AS, ES 7545 4751 4211 TPG-INTERNET-AP TPG Telecom Limited, AU 7155 4064 4039 VIASAT-SP-BACKBONE - ViaSat,Inc., US 39891 3778 3758 ALJAWWALSTC-AS, SA 6327 3617 3529 SHAW - Shaw Communications Inc., CA 22773 3404 3250 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications 8551 3216 3171 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo 7552 3163 3133 VIETEL-AS-AP Viettel Group, VN 11492 3645 3035 CABLEONE - CABLE ONE, INC., US 10620 3438 3035 Telmex Colombia S.A., CO Complete listing at http://thyme.rand.apnic.net/au/data-CIDRnet List of Unregistered Origin ASNs (Global) ----------------------------------------- Bad AS Designation Network Transit AS Description 267804 UNALLOCATED 45.172.108.0/22 52361 ARSAT - Empresa Argentina de S 266842 UNALLOCATED 45.238.156.0/22 265680 HNTELCO S.A, HN 4200003018 PRIVATE 47.88.45.0/24 45102 CNNIC-ALIBABA-US-NET-AP Alibab 4200000204 PRIVATE 47.89.104.0/24 45102 CNNIC-ALIBABA-US-NET-AP Alibab 4200000204 PRIVATE 47.89.105.0/24 45102 CNNIC-ALIBABA-US-NET-AP Alibab 4200000204 PRIVATE 47.89.106.0/24 45102 CNNIC-ALIBABA-US-NET-AP Alibab 4200000204 PRIVATE 47.89.107.0/24 45102 CNNIC-ALIBABA-US-NET-AP Alibab 4200003018 PRIVATE 47.89.108.0/24 45102 CNNIC-ALIBABA-US-NET-AP Alibab 65550 DOCUMENT 81.8.34.0/24 15924 BORUSANTELEKOM-AS, TR 65550 DOCUMENT 81.8.35.0/24 15924 BORUSANTELEKOM-AS, TR Complete listing at http://thyme.rand.apnic.net/au/data-badAS Advertised Unallocated Addresses -------------------------------- Network Origin AS Description 23.135.144.0/24 14102 GTVR - Transvision Reseau Inc., CA 27.100.7.0/24 56096 UNKNOWN 27.126.156.0/22 55827 UNKNOWN 27.126.156.0/23 55827 UNKNOWN 27.126.158.0/23 55827 UNKNOWN 41.76.136.0/22 37500 -Reserved AS-, ZZ 41.76.140.0/22 37500 -Reserved AS-, ZZ 41.78.92.0/22 14988 BTC-GATE1, BW 41.78.180.0/23 37265 -Reserved AS-, ZZ 41.220.48.0/20 36900 -Reserved AS-, ZZ Complete listing at http://thyme.rand.apnic.net/au/data-add-IANA Number of prefixes announced per prefix length (Global) ------------------------------------------------------- /1:0 /2:0 /3:0 /4:0 /5:0 /6:0 /7:0 /8:12 /9:11 /10:36 /11:100 /12:295 /13:570 /14:1139 /15:1943 /16:13320 /17:8136 /18:14066 /19:26191 /20:40238 /21:48773 /22:96015 /23:79974 /24:447011 /25:49 /26:17 /27:50 /28:53 /29:40 /30:36 /31:5 /32:0 Advertised prefixes smaller than registry allocations ----------------------------------------------------- ASN No of nets Total ann. Description 47331 4688 5523 TTNET, TR 12479 4398 5442 UNI2-AS, ES 6327 3408 3617 SHAW - Shaw Communications Inc., CA 7155 3156 4064 VIASAT-SP-BACKBONE - ViaSat,Inc., US 39891 2946 3778 ALJAWWALSTC-AS, SA 11492 2856 3645 CABLEONE - CABLE ONE, INC., US 8551 2670 3216 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo 22773 2643 3404 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications 31334 2483 2650 KABELDEUTSCHLAND-AS, DE 11830 2053 2710 Instituto Costarricense de Electricidad y Telec Complete listing at http://thyme.rand.apnic.net/au/data-sXXas-nos Number of /24s announced per /8 block (Global) ---------------------------------------------- 1:1704 2:1030 3:6 4:17 5:3203 6:47 7:1 8:1304 9:1 12:1809 13:345 14:2022 15:36 16:5 17:265 18:66 20:52 23:2727 24:2537 25:4 27:2477 31:2730 32:129 35:36 36:861 37:3040 38:1765 39:296 40:131 41:3478 42:835 43:2062 44:155 45:8560 46:3358 47:266 49:1375 50:1118 51:330 52:1013 54:281 55:708 56:6 57:55 58:1803 59:985 60:513 61:2251 62:2257 63:1851 64:5011 65:2211 66:4915 67:2792 68:1179 69:3567 70:1367 71:638 72:2623 74:2759 75:1299 76:566 77:2671 78:3472 79:2427 80:1803 81:1639 82:1194 83:899 84:1160 85:2800 86:555 87:1576 88:2437 89:2745 90:219 91:6688 92:1420 93:2486 94:2555 95:4419 96:950 97:346 98:960 99:761 100:87 101:1222 102:678 103:21428 104:3581 105:272 106:777 107:1767 108:712 109:3652 110:1698 111:2045 112:1516 113:1308 114:1267 115:1879 116:1751 117:2023 118:2171 119:1696 120:1018 121:1023 122:2313 123:1807 124:1484 125:1973 128:1368 129:836 130:532 131:1927 132:818 133:222 134:1099 135:311 136:584 137:925 138:2245 139:909 140:645 141:884 142:812 143:1107 144:901 145:499 146:1350 147:845 148:1689 149:961 150:803 151:1017 152:1069 153:335 154:3533 155:923 156:1689 157:1007 158:662 159:1958 160:1640 161:940 162:2953 163:834 164:1237 165:1620 166:441 167:1481 168:3497 169:912 170:4414 171:574 172:1677 173:2246 174:1046 175:966 176:2473 177:4948 178:2786 179:1570 180:2225 181:2461 182:2665 183:1086 184:2256 185:15340 186:4008 187:2920 188:3545 189:2292 190:8265 191:1760 192:10105 193:6705 194:5485 195:4197 196:3186 197:1998 198:5973 199:6005 200:7275 201:5263 202:10408 203:10538 204:4544 205:3067 206:3248 207:3342 208:3975 209:4295 210:3701 211:1921 212:3145 213:2994 214:1112 215:55 216:5960 217:2357 218:866 219:434 220:1971 221:973 222:834 223:1373 End of report

3 years, 1 month

Routing Table Report - Guam R&E view

by cscora＠apnic.net

Routing Table Report 04:30 +10GMT Sat 01 Jun, 2019 Report Website: http://thyme.rand.apnic.net Detailed Analysis: http://thyme.rand.apnic.net/guam/ Analysis Summary ---------------- BGP routing table entries examined: 19296 Prefixes after maximum aggregation (per Origin AS): 10783 Deaggregation factor: 1.79 Unique aggregates announced (without unneeded subnets): 12064 Total ASes present in the Internet Routing Table: 2458 Prefixes per ASN: 7.85 Origin-only ASes present in the Internet Routing Table: 2098 Origin ASes announcing only one prefix: 969 Transit ASes present in the Internet Routing Table: 360 Transit-only ASes present in the Internet Routing Table: 53 Average AS path length visible in the Internet Routing Table: 4.4 Max AS path length visible: 15 Max AS path prepend of ASN ( 10497) 11 Prefixes from unregistered ASNs in the Routing Table: 1 Number of instances of unregistered ASNs: 1 Number of 32-bit ASNs allocated by the RIRs: 27191 Number of 32-bit ASNs visible in the Routing Table: 383 Prefixes from 32-bit ASNs in the Routing Table: 1089 Number of bogon 32-bit ASNs visible in the Routing Table: 1 Special use prefixes present in the Routing Table: 1 Prefixes being announced from unallocated address space: 5 Number of addresses announced to Internet: 263227564 Equivalent to 15 /8s, 176 /16s and 136 /24s Percentage of available address space announced: 7.1 Percentage of allocated address space announced: 7.1 Percentage of available address space allocated: 100.0 Percentage of address space in use by end-sites: 99.3 Total number of prefixes smaller than registry allocations: 2193 APNIC Region Analysis Summary ----------------------------- Prefixes being announced by APNIC Region ASes: 4228 Total APNIC prefixes after maximum aggregation: 1905 APNIC Deaggregation factor: 2.22 Prefixes being announced from the APNIC address blocks: 4228 Unique aggregates announced from the APNIC address blocks: 1964 APNIC Region origin ASes present in the Internet Routing Table: 375 APNIC Prefixes per ASN: 11.27 APNIC Region origin ASes announcing only one prefix: 158 APNIC Region transit ASes present in the Internet Routing Table: 42 Average APNIC Region AS path length visible: 4.6 Max APNIC Region AS path length visible: 13 Number of APNIC region 32-bit ASNs visible in the Routing Table: 99 Number of APNIC addresses announced to Internet: 45514272 Equivalent to 2 /8s, 182 /16s and 126 /24s APNIC AS Blocks 4608-4864, 7467-7722, 9216-10239, 17408-18431 (pre-ERX allocations) 23552-24575, 37888-38911, 45056-46079, 55296-56319, 58368-59391, 63488-64098, 64297-64395, 131072-139577 APNIC Address Blocks 1/8, 14/8, 27/8, 36/8, 39/8, 42/8, 43/8, 49/8, 58/8, 59/8, 60/8, 61/8, 101/8, 103/8, 106/8, 110/8, 111/8, 112/8, 113/8, 114/8, 115/8, 116/8, 117/8, 118/8, 119/8, 120/8, 121/8, 122/8, 123/8, 124/8, 125/8, 126/8, 133/8, 150/8, 153/8, 163/8, 171/8, 175/8, 180/8, 182/8, 183/8, 202/8, 203/8, 210/8, 211/8, 218/8, 219/8, 220/8, 221/8, 222/8, 223/8, ARIN Region Analysis Summary ---------------------------- Prefixes being announced by ARIN Region ASes: 9746 Total ARIN prefixes after maximum aggregation: 5460 ARIN Deaggregation factor: 1.78 Prefixes being announced from the ARIN address blocks: 9744 Unique aggregates announced from the ARIN address blocks: 6291 ARIN Region origin ASes present in the Internet Routing Table: 1198 ARIN Prefixes per ASN: 8.13 ARIN Region origin ASes announcing only one prefix: 426 ARIN Region transit ASes present in the Internet Routing Table: 161 Average ARIN Region AS path length visible: 4.1 Max ARIN Region AS path length visible: 14 Number of ARIN region 32-bit ASNs visible in the Routing Table: 118 Number of ARIN addresses announced to Internet: 150094284 Equivalent to 8 /8s, 242 /16s and 65 /24s ARIN AS Blocks 1-1876, 1902-2042, 2044-2046, 2048-2106 (pre-ERX allocations) 2138-2584, 2615-2772, 2823-2829, 2880-3153 3354-4607, 4865-5119, 5632-6655, 6912-7466 7723-8191, 10240-12287, 13312-15359, 16384-17407 18432-20479, 21504-23551, 25600-26591, 26624-27647, 29696-30719, 31744-33791 35840-36863, 39936-40959, 46080-47103 53248-55295, 62464-63487, 64198-64296, 393216-399260 ARIN Address Blocks 3/8, 4/8, 6/8, 7/8, 8/8, 9/8, 11/8, 12/8, 13/8, 15/8, 16/8, 17/8, 18/8, 19/8, 20/8, 21/8, 22/8, 23/8, 24/8, 26/8, 28/8, 29/8, 30/8, 32/8, 33/8, 34/8, 35/8, 38/8, 40/8, 44/8, 47/8, 48/8, 50/8, 52/8, 53/8, 54/8, 55/8, 56/8, 57/8, 63/8, 64/8, 65/8, 66/8, 67/8, 68/8, 69/8, 70/8, 71/8, 72/8, 73/8, 74/8, 75/8, 76/8, 96/8, 97/8, 98/8, 99/8, 100/8, 104/8, 107/8, 108/8, 128/8, 129/8, 130/8, 131/8, 132/8, 134/8, 135/8, 136/8, 137/8, 138/8, 139/8, 140/8, 142/8, 143/8, 144/8, 146/8, 147/8, 148/8, 149/8, 152/8, 155/8, 156/8, 157/8, 158/8, 159/8, 160/8, 161/8, 162/8, 164/8, 165/8, 166/8, 167/8, 168/8, 169/8, 170/8, 172/8, 173/8, 174/8, 184/8, 192/8, 198/8, 199/8, 204/8, 205/8, 206/8, 207/8, 208/8, 209/8, 214/8, 215/8, 216/8, RIPE Region Analysis Summary ---------------------------- Prefixes being announced by RIPE Region ASes: 3261 Total RIPE prefixes after maximum aggregation: 2644 RIPE Deaggregation factor: 1.23 Prefixes being announced from the RIPE address blocks: 3219 Unique aggregates announced from the RIPE address blocks: 2724 RIPE Region origin ASes present in the Internet Routing Table: 651 RIPE Prefixes per ASN: 4.94 RIPE Region origin ASes announcing only one prefix: 324 RIPE Region transit ASes present in the Internet Routing Table: 115 Average RIPE Region AS path length visible: 4.6 Max RIPE Region AS path length visible: 15 Number of RIPE region 32-bit ASNs visible in the Routing Table: 106 Number of RIPE addresses announced to Internet: 60267648 Equivalent to 3 /8s, 151 /16s and 156 /24s RIPE AS Blocks 1877-1901, 2043, 2047, 2107-2136, 2585-2614 (pre-ERX allocations) 2773-2822, 2830-2879, 3154-3353, 5377-5631 6656-6911, 8192-9215, 12288-13311, 15360-16383 20480-21503, 24576-25599, 28672-29695 30720-31743, 33792-35839, 38912-39935 40960-45055, 47104-52223, 56320-58367 59392-61439, 61952-62463, 64396-64495 196608-210331 RIPE Address Blocks 2/8, 5/8, 25/8, 31/8, 37/8, 46/8, 51/8, 62/8, 77/8, 78/8, 79/8, 80/8, 81/8, 82/8, 83/8, 84/8, 85/8, 86/8, 87/8, 88/8, 89/8, 90/8, 91/8, 92/8, 93/8, 94/8, 95/8, 109/8, 141/8, 145/8, 151/8, 176/8, 178/8, 185/8, 188/8, 193/8, 194/8, 195/8, 212/8, 213/8, 217/8, LACNIC Region Analysis Summary ------------------------------ Prefixes being announced by LACNIC Region ASes: 1417 Total LACNIC prefixes after maximum aggregation: 598 LACNIC Deaggregation factor: 2.37 Prefixes being announced from the LACNIC address blocks: 1401 Unique aggregates announced from the LACNIC address blocks: 790 LACNIC Region origin ASes present in the Internet Routing Table: 148 LACNIC Prefixes per ASN: 9.47 LACNIC Region origin ASes announcing only one prefix: 50 LACNIC Region transit ASes present in the Internet Routing Table: 20 Average LACNIC Region AS path length visible: 4.9 Max LACNIC Region AS path length visible: 12 Number of LACNIC region 32-bit ASNs visible in the Routing Table: 45 Number of LACNIC addresses announced to Internet: 4708800 Equivalent to 0 /8s, 71 /16s and 217 /24s LACNIC AS Blocks 26592-26623, 27648-28671, 52224-53247, 61440-61951, 64099-64197, 262144-270748 + ERX transfers LACNIC Address Blocks 177/8, 179/8, 181/8, 186/8, 187/8, 189/8, 190/8, 191/8, 200/8, 201/8, AfriNIC Region Analysis Summary ------------------------------- Prefixes being announced by AfriNIC Region ASes: 643 Total AfriNIC prefixes after maximum aggregation: 175 AfriNIC Deaggregation factor: 3.67 Prefixes being announced from the AfriNIC address blocks: 699 Unique aggregates announced from the AfriNIC address blocks: 290 AfriNIC Region origin ASes present in the Internet Routing Table: 32 AfriNIC Prefixes per ASN: 21.84 AfriNIC Region origin ASes announcing only one prefix: 11 AfriNIC Region transit ASes present in the Internet Routing Table: 7 Average AfriNIC Region AS path length visible: 3.7 Max AfriNIC Region AS path length visible: 7 Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 15 Number of AfriNIC addresses announced to Internet: 2637568 Equivalent to 0 /8s, 40 /16s and 63 /24s AfriNIC AS Blocks 36864-37887, 327680-328703 & ERX transfers AfriNIC Address Blocks 41/8, 45/8, 102/8, 105/8, 154/8, 196/8, 197/8, APNIC Region per AS prefix count summary ---------------------------------------- ASN No of nets /20 equiv MaxAgg Description 2907 600 2155 443 SINET-AS Research Organization of Infor 7497 509 519 89 CSTNET-AS-AP Computer Network Informati 7575 387 371 145 AARNET-AS-AP Australian Academic and Re 1659 264 1450 34 ERX-TANET-ASN1 Taiwan Academic Network 58647 190 18 2 KAGAWAU-AS Kagawa University, JP 4538 122 4192 72 ERX-CERNET-BKB China Education and Rese 55824 120 19 23 NKN-CORE-NW NKN Core Network, IN 4621 99 37 10 UNINET-AS-AP UNINET-, TH 1704 67 12 3 KAIST-SEOUL-AS-KR Korea Advanced Instit 4762 65 4 1 MAHIDOL-BORDER-AS Mahidol University, T Complete listing at http://thyme.rand.apnic.net/guam/data-ASnet-APNIC ARIN Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 16509 1163 2230 375 AMAZON-02 - Amazon.com, Inc., US 7896 271 51 7 NU-AS - University of Nebraska-Lincoln, 376 228 180 151 RISQ-AS - Reseau d'informations scienti 5786 201 16 1 UPRENET - University of Puerto Rico, PR 668 195 653 167 DNIC-AS-00668 - DoD Network Information 2152 181 525 100 CSUNET-NW - California State University 14618 161 3422 124 AMAZON-AES - Amazon.com, Inc., US 18558 132 18 4 NETBLK-RCOEK - Riverside County Office 8075 127 5744 121 MICROSOFT-CORP-MSN-AS-BLOCK - Microsoft 2920 120 43 40 LACOE - Los Angeles County Office of Ed Complete listing at http://thyme.rand.apnic.net/guam/data-ASnet-ARIN RIPE Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 680 270 2012 232 DFN Verein zur Foerderung eines Deutsch 786 183 1807 181 JANET Jisc Services Limited, GB 8895 171 24 4 ISU Internet Services Unit (ISU), SA 559 106 550 104 SWITCH Peering requests: (peering@switc 1103 94 1512 81 SURFNET-NL SURFnet, The Netherlands, NL 137 78 676 77 ASGARR Consortium GARR, IT 553 77 470 77 BELWUE BelWue-Koordination, DE 2200 64 559 59 FR-RENATER Reseau National de telecommu 2614 63 32 60 ROEDUNET, RO 1930 51 80 48 RCCN Fundacao para a Ciencia e a Tecnol Complete listing at http://thyme.rand.apnic.net/guam/data-ASnet-RIPE LACNIC Region per AS prefix count summary ----------------------------------------- ASN No of nets /20 equiv MaxAgg Description 1916 180 232 37 Associação Rede Nacional de Ensino e Pe 28391 152 10 66 Universidad Juarez Autonoma de Tabasco, 11340 89 23 57 Red Universitaria Nacional, CL 1251 72 41 20 FUNDAÇÃO DE AMPARO À PESQUISA DO ESTADO 2715 60 102 40 Fundação Carlos Chagas Filho de Amparo 19611 41 17 2 Associação Antônio Vieira - Unisinos, B 22908 40 3 21 Sixsigma Networks Mexico, S.A. de C.V., 61468 40 2 24 CEDIA, EC 28571 37 26 15 UNIVERSIDADE DE SAO PAULO, BR 28614 37 2 2 Fundacao Universidade Regional de Blume Complete listing at http://thyme.rand.apnic.net/guam/data-ASnet-LACNIC AfriNIC Region per AS prefix count summary ------------------------------------------ ASN No of nets /20 equiv MaxAgg Description 2018 322 327 72 TENET-1, ZA 2561 73 5 32 EUN, EG 8094 55 48 4 PUKNET, ZA 36914 47 82 3 KENET-AS, KE 327700 29 16 1 MoRENet, MZ 327687 24 13 3 RENU, UG 37074 12 8 2 UG-AS, GH 37717 12 18 12 EL-Khawarizmi, TN 37501 11 49 6 UOFS, ZA 37520 10 16 7 Rhodes-Univ, ZA Complete listing at http://thyme.rand.apnic.net/guam/data-ASnet-AFRINIC Global Per AS prefix count summary ---------------------------------- ASN No of nets /20 equiv MaxAgg Description 16509 1163 2230 375 AMAZON-02 - Amazon.com, Inc., US 2907 600 2155 443 SINET-AS Research Organization of Infor 7497 509 519 89 CSTNET-AS-AP Computer Network Informati 7575 387 371 145 AARNET-AS-AP Australian Academic and Re 2018 322 327 72 TENET-1, ZA 7896 271 51 7 NU-AS - University of Nebraska-Lincoln, 680 270 2012 232 DFN Verein zur Foerderung eines Deutsch 1659 264 1450 34 ERX-TANET-ASN1 Taiwan Academic Network 376 228 180 151 RISQ-AS - Reseau d'informations scienti 5786 201 16 1 UPRENET - University of Puerto Rico, PR Complete listing at http://thyme.rand.apnic.net/guam/data-ASnet Global Per AS Maximum Aggr summary ---------------------------------- ASN No of nets Net Savings Description 7497 509 420 CSTNET-AS-AP Computer Network Information Cente 7896 271 264 NU-AS - University of Nebraska-Lincoln, US 2018 322 250 TENET-1, ZA 7575 387 242 AARNET-AS-AP Australian Academic and Reasearch 1659 264 230 ERX-TANET-ASN1 Taiwan Academic Network (TANet) 5786 201 200 UPRENET - University of Puerto Rico, PR 58647 190 188 KAGAWAU-AS Kagawa University, JP 8895 171 167 ISU Internet Services Unit (ISU), SA 2907 600 157 SINET-AS Research Organization of Information a 1916 180 143 Associação Rede Nacional de Ensino e Pesquisa, Complete listing at http://thyme.rand.apnic.net/guam/data-CIDRnet List of Unregistered Origin ASNs (Global) ----------------------------------------- Bad AS Designation Network Transit AS Description 65551 DOCUMENT 149.165.246.0/24 19782 INDIANAGIGAPOP - Indiana Unive Complete listing at http://thyme.rand.apnic.net/guam/data-badAS Prefixes from private and non-routed address space (Global) ----------------------------------------------------------- Prefix Origin AS Description 100.127.133.128/25 11096 FLORIDANET - FloridaNet, US Complete listing at http://thyme.rand.apnic.net/guam/data-dsua Advertised Unallocated Addresses -------------------------------- Network Origin AS Description 100.127.133.128/25 11096 FLORIDANET - FloridaNet, US 192.31.196.0/24 112 ROOTSERV - DNS-OARC, US 192.88.99.0/24 1103 SURFNET-NL SURFnet, The Netherlands, NL 205.137.240.0/20 11686 ENA - Education Networks of America, US 205.211.160.0/24 30045 UHN-ASN - University Health Network, CA Complete listing at http://thyme.rand.apnic.net/guam/data-add-IANA Number of prefixes announced per prefix length (Global) ------------------------------------------------------- /1:0 /2:0 /3:0 /4:0 /5:0 /6:0 /7:0 /8:1 /9:1 /10:3 /11:5 /12:20 /13:31 /14:62 /15:181 /16:2148 /17:405 /18:455 /19:598 /20:858 /21:928 /22:1373 /23:1430 /24:10407 /25:79 /26:54 /27:132 /28:36 /29:67 /30:15 /31:0 /32:7 Advertised prefixes smaller than registry allocations ----------------------------------------------------- ASN No of nets Total ann. Description 8895 166 171 ISU Internet Services Unit (ISU), SA 16509 152 1163 AMAZON-02 - Amazon.com, Inc., US 23024 54 117 OCDE - Orange County Department of Education, U 58647 34 190 KAGAWAU-AS Kagawa University, JP 36914 33 47 KENET-AS, KE 14618 32 161 AMAZON-AES - Amazon.com, Inc., US 25977 31 45 HCCS - HOUSTON COMMUNITY COLLEGE SYSTEM, US 28614 31 37 Fundacao Universidade Regional de Blumenau, BR 32440 31 46 LONI - Louisiana Board of Regents/Louisiana Opt 27609 29 45 USC-UNIVERSITY-HOSPITAL - USC-University Hospit Complete listing at http://thyme.rand.apnic.net/guam/data-sXXas-nos Number of /24s announced per /8 block (Global) ---------------------------------------------- 1:4 3:6 4:2 5:15 6:4 8:3 13:114 14:81 18:26 23:7 24:1 31:1 35:2 37:6 38:13 40:3 41:51 42:23 44:3 45:22 46:6 49:8 50:7 52:457 54:154 59:2 60:1 61:5 62:4 63:37 64:77 65:20 66:44 67:49 68:7 69:26 70:8 71:12 72:16 74:26 76:101 77:6 78:3 79:10 80:12 81:24 82:17 83:3 84:6 85:30 86:4 87:1 89:5 91:48 92:1 93:26 94:2 95:4 96:6 97:2 99:16 103:115 104:77 107:18 108:14 109:13 113:2 116:7 117:2 119:16 121:9 122:9 124:41 125:12 128:76 129:235 130:89 131:109 132:21 133:131 134:67 136:202 137:295 138:24 139:17 140:116 141:4 142:27 143:38 144:67 146:118 147:47 148:165 149:14 150:34 151:3 152:74 153:6 154:17 155:54 156:52 157:29 158:22 159:120 160:44 161:15 162:43 163:37 164:48 165:12 166:1 167:15 168:100 169:9 170:47 171:1 172:2 173:9 174:1 175:13 176:8 177:15 178:13 179:17 180:19 182:4 184:8 185:29 186:2 187:26 188:6 189:8 190:32 191:29 192:1386 193:269 194:118 195:89 196:126 197:7 198:478 199:282 200:270 201:53 202:569 203:315 204:346 205:186 206:204 207:174 208:66 209:136 210:102 211:14 212:154 213:5 214:5 216:100 217:15 218:19 219:9 220:7 221:1 222:1 End of report

3 years, 1 month

Routing Table Report - Japan view

by cscora＠apnic.net

Routing Table Report 04:00 +10GMT Sat 01 Jun, 2019 Report Website: http://thyme.rand.apnic.net Detailed Analysis: http://thyme.rand.apnic.net/current/ Analysis Summary ---------------- BGP routing table entries examined: 757484 Prefixes after maximum aggregation (per Origin AS): 290744 Deaggregation factor: 2.61 Unique aggregates announced (without unneeded subnets): 361416 Total ASes present in the Internet Routing Table: 64395 Prefixes per ASN: 11.76 Origin-only ASes present in the Internet Routing Table: 55392 Origin ASes announcing only one prefix: 23824 Transit ASes present in the Internet Routing Table: 9003 Transit-only ASes present in the Internet Routing Table: 277 Average AS path length visible in the Internet Routing Table: 4.4 Max AS path length visible: 34 Max AS path prepend of ASN (206156) 26 Prefixes from unregistered ASNs in the Routing Table: 26 Number of instances of unregistered ASNs: 29 Number of 32-bit ASNs allocated by the RIRs: 27191 Number of 32-bit ASNs visible in the Routing Table: 22216 Prefixes from 32-bit ASNs in the Routing Table: 99727 Number of bogon 32-bit ASNs visible in the Routing Table: 21 Special use prefixes present in the Routing Table: 0 Prefixes being announced from unallocated address space: 256 Number of addresses announced to Internet: 2845014656 Equivalent to 169 /8s, 147 /16s and 122 /24s Percentage of available address space announced: 76.8 Percentage of allocated address space announced: 76.8 Percentage of available address space allocated: 100.0 Percentage of address space in use by end-sites: 99.3 Total number of prefixes smaller than registry allocations: 253034 APNIC Region Analysis Summary ----------------------------- Prefixes being announced by APNIC Region ASes: 204745 Total APNIC prefixes after maximum aggregation: 60806 APNIC Deaggregation factor: 3.37 Prefixes being announced from the APNIC address blocks: 200889 Unique aggregates announced from the APNIC address blocks: 82494 APNIC Region origin ASes present in the Internet Routing Table: 9777 APNIC Prefixes per ASN: 20.55 APNIC Region origin ASes announcing only one prefix: 2710 APNIC Region transit ASes present in the Internet Routing Table: 1458 Average APNIC Region AS path length visible: 4.6 Max APNIC Region AS path length visible: 26 Number of APNIC region 32-bit ASNs visible in the Routing Table: 4784 Number of APNIC addresses announced to Internet: 772744832 Equivalent to 46 /8s, 15 /16s and 38 /24s APNIC AS Blocks 4608-4864, 7467-7722, 9216-10239, 17408-18431 (pre-ERX allocations) 23552-24575, 37888-38911, 45056-46079, 55296-56319, 58368-59391, 63488-64098, 64297-64395, 131072-139577 APNIC Address Blocks 1/8, 14/8, 27/8, 36/8, 39/8, 42/8, 43/8, 49/8, 58/8, 59/8, 60/8, 61/8, 101/8, 103/8, 106/8, 110/8, 111/8, 112/8, 113/8, 114/8, 115/8, 116/8, 117/8, 118/8, 119/8, 120/8, 121/8, 122/8, 123/8, 124/8, 125/8, 126/8, 133/8, 150/8, 153/8, 163/8, 171/8, 175/8, 180/8, 182/8, 183/8, 202/8, 203/8, 210/8, 211/8, 218/8, 219/8, 220/8, 221/8, 222/8, 223/8, ARIN Region Analysis Summary ---------------------------- Prefixes being announced by ARIN Region ASes: 225546 Total ARIN prefixes after maximum aggregation: 105128 ARIN Deaggregation factor: 2.15 Prefixes being announced from the ARIN address blocks: 224578 Unique aggregates announced from the ARIN address blocks: 105785 ARIN Region origin ASes present in the Internet Routing Table: 18488 ARIN Prefixes per ASN: 12.15 ARIN Region origin ASes announcing only one prefix: 6857 ARIN Region transit ASes present in the Internet Routing Table: 1902 Average ARIN Region AS path length visible: 3.9 Max ARIN Region AS path length visible: 24 Number of ARIN region 32-bit ASNs visible in the Routing Table: 2721 Number of ARIN addresses announced to Internet: 1073736832 Equivalent to 63 /8s, 255 /16s and 236 /24s ARIN AS Blocks 1-1876, 1902-2042, 2044-2046, 2048-2106 (pre-ERX allocations) 2138-2584, 2615-2772, 2823-2829, 2880-3153 3354-4607, 4865-5119, 5632-6655, 6912-7466 7723-8191, 10240-12287, 13312-15359, 16384-17407 18432-20479, 21504-23551, 25600-26591, 26624-27647, 29696-30719, 31744-33791 35840-36863, 39936-40959, 46080-47103 53248-55295, 62464-63487, 64198-64296, 393216-399260 ARIN Address Blocks 3/8, 4/8, 6/8, 7/8, 8/8, 9/8, 11/8, 12/8, 13/8, 15/8, 16/8, 17/8, 18/8, 19/8, 20/8, 21/8, 22/8, 23/8, 24/8, 26/8, 28/8, 29/8, 30/8, 32/8, 33/8, 34/8, 35/8, 38/8, 40/8, 44/8, 47/8, 48/8, 50/8, 52/8, 53/8, 54/8, 55/8, 56/8, 57/8, 63/8, 64/8, 65/8, 66/8, 67/8, 68/8, 69/8, 70/8, 71/8, 72/8, 73/8, 74/8, 75/8, 76/8, 96/8, 97/8, 98/8, 99/8, 100/8, 104/8, 107/8, 108/8, 128/8, 129/8, 130/8, 131/8, 132/8, 134/8, 135/8, 136/8, 137/8, 138/8, 139/8, 140/8, 142/8, 143/8, 144/8, 146/8, 147/8, 148/8, 149/8, 152/8, 155/8, 156/8, 157/8, 158/8, 159/8, 160/8, 161/8, 162/8, 164/8, 165/8, 166/8, 167/8, 168/8, 169/8, 170/8, 172/8, 173/8, 174/8, 184/8, 192/8, 198/8, 199/8, 204/8, 205/8, 206/8, 207/8, 208/8, 209/8, 214/8, 215/8, 216/8, RIPE Region Analysis Summary ---------------------------- Prefixes being announced by RIPE Region ASes: 208432 Total RIPE prefixes after maximum aggregation: 98589 RIPE Deaggregation factor: 2.11 Prefixes being announced from the RIPE address blocks: 204635 Unique aggregates announced from the RIPE address blocks: 120973 RIPE Region origin ASes present in the Internet Routing Table: 26115 RIPE Prefixes per ASN: 7.84 RIPE Region origin ASes announcing only one prefix: 11588 RIPE Region transit ASes present in the Internet Routing Table: 3729 Average RIPE Region AS path length visible: 4.6 Max RIPE Region AS path length visible: 34 Number of RIPE region 32-bit ASNs visible in the Routing Table: 8158 Number of RIPE addresses announced to Internet: 719362176 Equivalent to 42 /8s, 224 /16s and 152 /24s RIPE AS Blocks 1877-1901, 2043, 2047, 2107-2136, 2585-2614 (pre-ERX allocations) 2773-2822, 2830-2879, 3154-3353, 5377-5631 6656-6911, 8192-9215, 12288-13311, 15360-16383 20480-21503, 24576-25599, 28672-29695 30720-31743, 33792-35839, 38912-39935 40960-45055, 47104-52223, 56320-58367 59392-61439, 61952-62463, 64396-64495 196608-210331 RIPE Address Blocks 2/8, 5/8, 25/8, 31/8, 37/8, 46/8, 51/8, 62/8, 77/8, 78/8, 79/8, 80/8, 81/8, 82/8, 83/8, 84/8, 85/8, 86/8, 87/8, 88/8, 89/8, 90/8, 91/8, 92/8, 93/8, 94/8, 95/8, 109/8, 141/8, 145/8, 151/8, 176/8, 178/8, 185/8, 188/8, 193/8, 194/8, 195/8, 212/8, 213/8, 217/8, LACNIC Region Analysis Summary ------------------------------ Prefixes being announced by LACNIC Region ASes: 97168 Total LACNIC prefixes after maximum aggregation: 21875 LACNIC Deaggregation factor: 4.44 Prefixes being announced from the LACNIC address blocks: 98593 Unique aggregates announced from the LACNIC address blocks: 42737 LACNIC Region origin ASes present in the Internet Routing Table: 8431 LACNIC Prefixes per ASN: 11.69 LACNIC Region origin ASes announcing only one prefix: 2224 LACNIC Region transit ASes present in the Internet Routing Table: 1541 Average LACNIC Region AS path length visible: 5.1 Max LACNIC Region AS path length visible: 27 Number of LACNIC region 32-bit ASNs visible in the Routing Table: 5988 Number of LACNIC addresses announced to Internet: 173838080 Equivalent to 10 /8s, 92 /16s and 143 /24s LACNIC AS Blocks 26592-26623, 27648-28671, 52224-53247, 61440-61951, 64099-64197, 262144-270748 + ERX transfers LACNIC Address Blocks 177/8, 179/8, 181/8, 186/8, 187/8, 189/8, 190/8, 191/8, 200/8, 201/8, AfriNIC Region Analysis Summary ------------------------------- Prefixes being announced by AfriNIC Region ASes: 21566 Total AfriNIC prefixes after maximum aggregation: 4324 AfriNIC Deaggregation factor: 4.99 Prefixes being announced from the AfriNIC address blocks: 28533 Unique aggregates announced from the AfriNIC address blocks: 9201 AfriNIC Region origin ASes present in the Internet Routing Table: 1288 AfriNIC Prefixes per ASN: 22.15 AfriNIC Region origin ASes announcing only one prefix: 445 AfriNIC Region transit ASes present in the Internet Routing Table: 247 Average AfriNIC Region AS path length visible: 5.0 Max AfriNIC Region AS path length visible: 23 Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 565 Number of AfriNIC addresses announced to Internet: 105079552 Equivalent to 6 /8s, 67 /16s and 99 /24s AfriNIC AS Blocks 36864-37887, 327680-328703 & ERX transfers AfriNIC Address Blocks 41/8, 45/8, 102/8, 105/8, 154/8, 196/8, 197/8, APNIC Region per AS prefix count summary ---------------------------------------- ASN No of nets /20 equiv MaxAgg Description 7545 4754 549 543 TPG-INTERNET-AP TPG Telecom Limited, AU 7552 3164 1451 31 VIETEL-AS-AP Viettel Group, VN 45899 3029 1741 112 VNPT-AS-VN VNPT Corp, VN 9808 2830 9043 62 CMNET-GD Guangdong Mobile Communication 9829 2736 1496 552 BSNL-NIB National Internet Backbone, IN 4766 2530 11119 760 KIXS-AS-KR Korea Telecom, KR 4755 2140 428 182 TATACOMM-AS TATA Communications formerl 9394 2100 4882 26 CTTNET China TieTong Telecommunications 9498 2058 427 171 BBIL-AP BHARTI Airtel Ltd., IN 23969 1765 314 16 TOT-NET TOT Public Company Limited, TH Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-APNIC ARIN Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 7155 4064 280 25 VIASAT-SP-BACKBONE - ViaSat,Inc., US 11492 3645 238 610 CABLEONE - CABLE ONE, INC., US 6327 3618 1324 89 SHAW - Shaw Communications Inc., CA 22773 3405 2974 155 ASN-CXA-ALL-CCI-22773-RDC - Cox Communi 16509 2811 6141 1224 AMAZON-02 - Amazon.com, Inc., US 16625 2498 1368 1877 AKAMAI-AS - Akamai Technologies, Inc., 30036 2159 347 201 MEDIACOM-ENTERPRISE-BUSINESS - Mediacom 20115 2151 2760 526 CHARTER-20115 - Charter Communications, 18566 2100 405 108 MEGAPATH5-US - MegaPath Corporation, US 5650 2086 3074 1462 FRONTIER-FRTR - Frontier Communications Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-ARIN RIPE Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 12479 5442 1629 141 UNI2-AS, ES 39891 3778 203 20 ALJAWWALSTC-AS, SA 8551 3216 378 45 BEZEQ-INTERNATIONAL-AS Bezeqint Interne 20940 2658 511 1918 AKAMAI-ASN1, US 12389 2243 2225 633 ROSTELECOM-AS, RU 34984 2100 346 548 TELLCOM-AS, TR 9121 1666 1692 18 TTNET, TR 13188 1601 100 47 TRIOLAN, UA 9009 1485 157 804 M247, GB 61317 1300 136 376 ASDETUK http://www.heficed.com, GB Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-RIPE LACNIC Region per AS prefix count summary ----------------------------------------- ASN No of nets /20 equiv MaxAgg Description 8151 5798 3369 569 Uninet S.A. de C.V., MX 10620 3438 536 403 Telmex Colombia S.A., CO 11830 2711 384 35 Instituto Costarricense de Electricidad 7303 1483 1024 255 Telecom Argentina S.A., AR 28573 1395 2239 200 CLARO S.A., BR 6503 1253 441 54 Axtel, S.A.B. de C.V., MX 6147 1105 377 30 Telefonica del Peru S.A.A., PE 3816 1097 532 141 COLOMBIA TELECOMUNICACIONES S.A. ESP, C 13999 993 514 242 Mega Cable, S.A. de C.V., MX 11172 933 144 62 Alestra, S. de R.L. de C.V., MX Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-LACNIC AfriNIC Region per AS prefix count summary ------------------------------------------ ASN No of nets /20 equiv MaxAgg Description 24863 1167 393 21 LINKdotNET-AS, EG 37611 964 107 9 Afrihost, ZA 24835 888 624 21 RAYA-AS, EG 36992 859 1536 69 ETISALAT-MISR, EG 36903 827 416 126 MT-MPLS, MA 8452 669 1731 19 TE-AS TE-AS, EG 29571 512 68 11 ORANGE-COTE-IVOIRE, CI 37492 474 470 57 ORANGE-, TN 15706 421 32 6 Sudatel, SD 37342 414 32 1 MOVITEL, MZ Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-AFRINIC Global Per AS prefix count summary ---------------------------------- ASN No of nets /20 equiv MaxAgg Description 8151 5798 3369 569 Uninet S.A. de C.V., MX 12479 5442 1629 141 UNI2-AS, ES 7545 4754 549 543 TPG-INTERNET-AP TPG Telecom Limited, AU 7155 4064 280 25 VIASAT-SP-BACKBONE - ViaSat,Inc., US 39891 3778 203 20 ALJAWWALSTC-AS, SA 11492 3645 238 610 CABLEONE - CABLE ONE, INC., US 6327 3618 1324 89 SHAW - Shaw Communications Inc., CA 10620 3438 536 403 Telmex Colombia S.A., CO 22773 3405 2974 155 ASN-CXA-ALL-CCI-22773-RDC - Cox Communi 8551 3216 378 45 BEZEQ-INTERNATIONAL-AS Bezeqint Interne Complete listing at http://thyme.rand.apnic.net/current/data-ASnet Global Per AS Maximum Aggr summary ---------------------------------- ASN No of nets Net Savings Description 12479 5442 5301 UNI2-AS, ES 7545 4754 4211 TPG-INTERNET-AP TPG Telecom Limited, AU 7155 4064 4039 VIASAT-SP-BACKBONE - ViaSat,Inc., US 39891 3778 3758 ALJAWWALSTC-AS, SA 6327 3618 3529 SHAW - Shaw Communications Inc., CA 22773 3405 3250 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications 8551 3216 3171 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo 7552 3164 3133 VIETEL-AS-AP Viettel Group, VN 11492 3645 3035 CABLEONE - CABLE ONE, INC., US 10620 3438 3035 Telmex Colombia S.A., CO Complete listing at http://thyme.rand.apnic.net/current/data-CIDRnet List of Unregistered Origin ASNs (Global) ----------------------------------------- Bad AS Designation Network Transit AS Description 230105 UNALLOCATED 38.110.79.0/24 23015 CMC180-TOR-AS - Cambridge Merc 267804 UNALLOCATED 45.172.108.0/22 52361 ARSAT - Empresa Argentina de S 266842 UNALLOCATED 45.238.156.0/22 265680 HNTELCO S.A, HN 65550 DOCUMENT 81.8.34.0/24 15924 BORUSANTELEKOM-AS, TR 65550 DOCUMENT 81.8.35.0/24 15924 BORUSANTELEKOM-AS, TR 130974 UNALLOCATED 103.139.78.0/24 139074 TDL-AS-AP TECHNOLOGY DIRECTION 65549 DOCUMENT 117.239.163.0/24 65544 UNKNOWN 64339 UNALLOCATED 143.0.108.0/22 18747 IFX18747 - IFX Corporation, US 65551 DOCUMENT 149.165.246.0/24 19782 INDIANAGIGAPOP - Indiana Unive 64355 UNALLOCATED 156.40.196.0/24 30387 NIH-NET-NCCS - National Instit Complete listing at http://thyme.rand.apnic.net/current/data-badAS Advertised Unallocated Addresses -------------------------------- Network Origin AS Description 23.135.144.0/24 14102 GTVR - Transvision Reseau Inc., CA 27.100.7.0/24 56096 UNKNOWN 27.126.156.0/22 55827 UNKNOWN 27.126.156.0/23 55827 UNKNOWN 27.126.158.0/23 55827 UNKNOWN 41.76.136.0/22 37500 -Reserved AS-, ZZ 41.76.140.0/22 37500 -Reserved AS-, ZZ 41.78.92.0/22 14988 BTC-GATE1, BW 41.78.180.0/23 37265 -Reserved AS-, ZZ 41.220.48.0/20 36900 -Reserved AS-, ZZ Complete listing at http://thyme.rand.apnic.net/current/data-add-IANA Number of prefixes announced per prefix length (Global) ------------------------------------------------------- /1:0 /2:0 /3:0 /4:0 /5:0 /6:0 /7:0 /8:12 /9:11 /10:37 /11:100 /12:294 /13:570 /14:1132 /15:1915 /16:13325 /17:8031 /18:13987 /19:25882 /20:40372 /21:47382 /22:94374 /23:76779 /24:432362 /25:919 /26:0 /27:0 /28:0 /29:0 /30:0 /31:0 /32:0 Advertised prefixes smaller than registry allocations ----------------------------------------------------- ASN No of nets Total ann. Description 12479 4398 5442 UNI2-AS, ES 6327 3408 3618 SHAW - Shaw Communications Inc., CA 7155 3156 4064 VIASAT-SP-BACKBONE - ViaSat,Inc., US 39891 2946 3778 ALJAWWALSTC-AS, SA 11492 2856 3645 CABLEONE - CABLE ONE, INC., US 8551 2670 3216 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo 22773 2642 3405 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications 11830 2055 2711 Instituto Costarricense de Electricidad y Telec 18566 1995 2100 MEGAPATH5-US - MegaPath Corporation, US 30036 1910 2159 MEDIACOM-ENTERPRISE-BUSINESS - Mediacom Communi Complete listing at http://thyme.rand.apnic.net/current/data-sXXas-nos Number of /24s announced per /8 block (Global) ---------------------------------------------- 1:1699 2:1029 3:6 4:21 5:3143 6:47 7:1 8:1318 9:1 12:1801 13:345 14:2024 15:34 16:5 17:265 18:66 20:52 23:2719 24:2524 25:4 27:2452 31:2001 32:100 35:36 36:861 37:3028 38:1753 39:296 40:122 41:3262 42:834 43:2025 44:152 45:8132 46:3297 47:260 49:1366 50:1114 51:330 52:1013 54:281 55:704 56:6 57:45 58:1767 59:1063 60:513 61:2196 62:2156 63:1837 64:4983 65:2204 66:4837 67:2765 68:1163 69:3544 70:1366 71:637 72:2621 74:2740 75:1288 76:560 77:1824 78:1839 79:2419 80:1808 81:1497 82:1132 83:923 84:1136 85:2261 86:543 87:1564 88:1045 89:2653 90:219 91:6579 92:1416 93:2454 94:2463 95:3293 96:948 97:345 98:959 99:761 100:86 101:1165 102:624 103:21271 104:3550 105:259 106:778 107:1766 108:695 109:3636 110:1700 111:2046 112:1511 113:1372 114:1233 115:1715 116:1755 117:1925 118:2164 119:1627 120:1047 121:1043 122:2288 123:1745 124:1479 125:2013 128:1337 129:834 130:532 131:1818 132:809 133:222 134:1098 135:244 136:579 137:755 138:2055 139:882 140:644 141:882 142:810 143:1051 144:899 145:494 146:1272 147:839 148:1687 149:961 150:797 151:1019 152:1073 153:331 154:3398 155:917 156:1679 157:1003 158:662 159:1955 160:1603 161:940 162:2970 163:829 164:1200 165:1606 166:448 167:1412 168:3312 169:878 170:4125 171:574 172:1666 173:2230 174:1046 175:967 176:2346 177:4253 178:2541 179:1420 180:2127 181:2425 182:2699 183:1084 184:2255 185:15159 186:3684 187:2499 188:3000 189:2001 190:8227 191:1534 192:10071 193:6667 194:5437 195:4143 196:3132 197:1808 198:5941 199:5997 200:7100 201:5084 202:10450 203:10215 204:4543 205:3061 206:3243 207:3265 208:3954 209:4273 210:3931 211:2016 212:3079 213:2955 214:1116 215:55 216:5926 217:2231 218:878 219:604 220:1877 221:974 222:979 223:1371 End of report

3 years, 1 month

Monthly List Reminder

by noreply＠apnic.net

Dear Subscriber, This is the monthly reminder of subscription information for the bgp-stats list, hosted at APNIC. For subscription information including how to un-subscribe go to http://mailman.apnic.net/mailman/listinfo/bgp-stats Thank you for participating in this discussion. Kind Regards, List administrator

3 years, 1 month

Routing Table Report - Singapore view

by cscora＠apnic.net

Routing Table Report 09:00 +10GMT Fri 31 May, 2019 Report Website: http://thyme.rand.apnic.net Detailed Analysis: http://thyme.rand.apnic.net/singapore/ Analysis Summary ---------------- BGP routing table entries examined: 763046 Prefixes after maximum aggregation (per Origin AS): 293996 Deaggregation factor: 2.60 Unique aggregates announced (without unneeded subnets): 363989 Total ASes present in the Internet Routing Table: 64300 Prefixes per ASN: 11.87 Origin-only ASes present in the Internet Routing Table: 55285 Origin ASes announcing only one prefix: 23813 Transit ASes present in the Internet Routing Table: 9015 Transit-only ASes present in the Internet Routing Table: 276 Average AS path length visible in the Internet Routing Table: 3.6 Max AS path length visible: 29 Max AS path prepend of ASN (206156) 26 Prefixes from unregistered ASNs in the Routing Table: 3238 Number of instances of unregistered ASNs: 3248 Number of 32-bit ASNs allocated by the RIRs: 27177 Number of 32-bit ASNs visible in the Routing Table: 22164 Prefixes from 32-bit ASNs in the Routing Table: 98357 Number of bogon 32-bit ASNs visible in the Routing Table: 32 Special use prefixes present in the Routing Table: 10 Prefixes being announced from unallocated address space: 3235 Number of addresses announced to Internet: 2879651272 Equivalent to 171 /8s, 163 /16s and 253 /24s Percentage of available address space announced: 77.8 Percentage of allocated address space announced: 77.8 Percentage of available address space allocated: 100.0 Percentage of address space in use by end-sites: 99.2 Total number of prefixes smaller than registry allocations: 260991 APNIC Region Analysis Summary ----------------------------- Prefixes being announced by APNIC Region ASes: 199940 Total APNIC prefixes after maximum aggregation: 58528 APNIC Deaggregation factor: 3.42 Prefixes being announced from the APNIC address blocks: 196109 Unique aggregates announced from the APNIC address blocks: 82116 APNIC Region origin ASes present in the Internet Routing Table: 9700 APNIC Prefixes per ASN: 20.22 APNIC Region origin ASes announcing only one prefix: 2705 APNIC Region transit ASes present in the Internet Routing Table: 1443 Average APNIC Region AS path length visible: 3.3 Max APNIC Region AS path length visible: 25 Number of APNIC region 32-bit ASNs visible in the Routing Table: 4750 Number of APNIC addresses announced to Internet: 771705088 Equivalent to 45 /8s, 255 /16s and 73 /24s APNIC AS Blocks 4608-4864, 7467-7722, 9216-10239, 17408-18431 (pre-ERX allocations) 23552-24575, 37888-38911, 45056-46079, 55296-56319, 58368-59391, 63488-64098, 64297-64395, 131072-139577 APNIC Address Blocks 1/8, 14/8, 27/8, 36/8, 39/8, 42/8, 43/8, 49/8, 58/8, 59/8, 60/8, 61/8, 101/8, 103/8, 106/8, 110/8, 111/8, 112/8, 113/8, 114/8, 115/8, 116/8, 117/8, 118/8, 119/8, 120/8, 121/8, 122/8, 123/8, 124/8, 125/8, 126/8, 133/8, 150/8, 153/8, 163/8, 171/8, 175/8, 180/8, 182/8, 183/8, 202/8, 203/8, 210/8, 211/8, 218/8, 219/8, 220/8, 221/8, 222/8, 223/8, ARIN Region Analysis Summary ---------------------------- Prefixes being announced by ARIN Region ASes: 224420 Total ARIN prefixes after maximum aggregation: 104909 ARIN Deaggregation factor: 2.14 Prefixes being announced from the ARIN address blocks: 223643 Unique aggregates announced from the ARIN address blocks: 105806 ARIN Region origin ASes present in the Internet Routing Table: 18451 ARIN Prefixes per ASN: 12.12 ARIN Region origin ASes announcing only one prefix: 6845 ARIN Region transit ASes present in the Internet Routing Table: 1887 Average ARIN Region AS path length visible: 3.5 Max ARIN Region AS path length visible: 23 Number of ARIN region 32-bit ASNs visible in the Routing Table: 2718 Number of ARIN addresses announced to Internet: 1073614592 Equivalent to 63 /8s, 254 /16s and 15 /24s ARIN AS Blocks 1-1876, 1902-2042, 2044-2046, 2048-2106 (pre-ERX allocations) 2138-2584, 2615-2772, 2823-2829, 2880-3153 3354-4607, 4865-5119, 5632-6655, 6912-7466 7723-8191, 10240-12287, 13312-15359, 16384-17407 18432-20479, 21504-23551, 25600-26591, 26624-27647, 29696-30719, 31744-33791 35840-36863, 39936-40959, 46080-47103 53248-55295, 62464-63487, 64198-64296, 393216-399260 ARIN Address Blocks 3/8, 4/8, 6/8, 7/8, 8/8, 9/8, 11/8, 12/8, 13/8, 15/8, 16/8, 17/8, 18/8, 19/8, 20/8, 21/8, 22/8, 23/8, 24/8, 26/8, 28/8, 29/8, 30/8, 32/8, 33/8, 34/8, 35/8, 38/8, 40/8, 44/8, 47/8, 48/8, 50/8, 52/8, 53/8, 54/8, 55/8, 56/8, 57/8, 63/8, 64/8, 65/8, 66/8, 67/8, 68/8, 69/8, 70/8, 71/8, 72/8, 73/8, 74/8, 75/8, 76/8, 96/8, 97/8, 98/8, 99/8, 100/8, 104/8, 107/8, 108/8, 128/8, 129/8, 130/8, 131/8, 132/8, 134/8, 135/8, 136/8, 137/8, 138/8, 139/8, 140/8, 142/8, 143/8, 144/8, 146/8, 147/8, 148/8, 149/8, 152/8, 155/8, 156/8, 157/8, 158/8, 159/8, 160/8, 161/8, 162/8, 164/8, 165/8, 166/8, 167/8, 168/8, 169/8, 170/8, 172/8, 173/8, 174/8, 184/8, 192/8, 198/8, 199/8, 204/8, 205/8, 206/8, 207/8, 208/8, 209/8, 214/8, 215/8, 216/8, RIPE Region Analysis Summary ---------------------------- Prefixes being announced by RIPE Region ASes: 216933 Total RIPE prefixes after maximum aggregation: 101145 RIPE Deaggregation factor: 2.14 Prefixes being announced from the RIPE address blocks: 213152 Unique aggregates announced from the RIPE address blocks: 120995 RIPE Region origin ASes present in the Internet Routing Table: 26113 RIPE Prefixes per ASN: 8.16 RIPE Region origin ASes announcing only one prefix: 11588 RIPE Region transit ASes present in the Internet Routing Table: 3762 Average RIPE Region AS path length visible: 3.7 Max RIPE Region AS path length visible: 29 Number of RIPE region 32-bit ASNs visible in the Routing Table: 8148 Number of RIPE addresses announced to Internet: 719342152 Equivalent to 42 /8s, 224 /16s and 74 /24s RIPE AS Blocks 1877-1901, 2043, 2047, 2107-2136, 2585-2614 (pre-ERX allocations) 2773-2822, 2830-2879, 3154-3353, 5377-5631 6656-6911, 8192-9215, 12288-13311, 15360-16383 20480-21503, 24576-25599, 28672-29695 30720-31743, 33792-35839, 38912-39935 40960-45055, 47104-52223, 56320-58367 59392-61439, 61952-62463, 64396-64495 196608-210331 RIPE Address Blocks 2/8, 5/8, 25/8, 31/8, 37/8, 46/8, 51/8, 62/8, 77/8, 78/8, 79/8, 80/8, 81/8, 82/8, 83/8, 84/8, 85/8, 86/8, 87/8, 88/8, 89/8, 90/8, 91/8, 92/8, 93/8, 94/8, 95/8, 109/8, 141/8, 145/8, 151/8, 176/8, 178/8, 185/8, 188/8, 193/8, 194/8, 195/8, 212/8, 213/8, 217/8, LACNIC Region Analysis Summary ------------------------------ Prefixes being announced by LACNIC Region ASes: 97069 Total LACNIC prefixes after maximum aggregation: 21943 LACNIC Deaggregation factor: 4.42 Prefixes being announced from the LACNIC address blocks: 98492 Unique aggregates announced from the LACNIC address blocks: 42713 LACNIC Region origin ASes present in the Internet Routing Table: 8430 LACNIC Prefixes per ASN: 11.68 LACNIC Region origin ASes announcing only one prefix: 2232 LACNIC Region transit ASes present in the Internet Routing Table: 1540 Average LACNIC Region AS path length visible: 4.6 Max LACNIC Region AS path length visible: 29 Number of LACNIC region 32-bit ASNs visible in the Routing Table: 5986 Number of LACNIC addresses announced to Internet: 173835008 Equivalent to 10 /8s, 92 /16s and 131 /24s LACNIC AS Blocks 26592-26623, 27648-28671, 52224-53247, 61440-61951, 64099-64197, 262144-270748 + ERX transfers LACNIC Address Blocks 177/8, 179/8, 181/8, 186/8, 187/8, 189/8, 190/8, 191/8, 200/8, 201/8, AfriNIC Region Analysis Summary ------------------------------- Prefixes being announced by AfriNIC Region ASes: 21440 Total AfriNIC prefixes after maximum aggregation: 4313 AfriNIC Deaggregation factor: 4.97 Prefixes being announced from the AfriNIC address blocks: 28413 Unique aggregates announced from the AfriNIC address blocks: 9149 AfriNIC Region origin ASes present in the Internet Routing Table: 1285 AfriNIC Prefixes per ASN: 22.11 AfriNIC Region origin ASes announcing only one prefix: 443 AfriNIC Region transit ASes present in the Internet Routing Table: 249 Average AfriNIC Region AS path length visible: 3.7 Max AfriNIC Region AS path length visible: 22 Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 562 Number of AfriNIC addresses announced to Internet: 105038336 Equivalent to 6 /8s, 66 /16s and 194 /24s AfriNIC AS Blocks 36864-37887, 327680-328703 & ERX transfers AfriNIC Address Blocks 41/8, 45/8, 102/8, 105/8, 154/8, 196/8, 197/8, APNIC Region per AS prefix count summary ---------------------------------------- ASN No of nets /20 equiv MaxAgg Description 7545 4758 550 554 TPG-INTERNET-AP TPG Telecom Limited, AU 7552 3163 1451 29 VIETEL-AS-AP Viettel Group, VN 45899 3029 1741 112 VNPT-AS-VN VNPT Corp, VN 9808 2824 9043 62 CMNET-GD Guangdong Mobile Communication 9829 2735 1496 552 BSNL-NIB National Internet Backbone, IN 4766 2341 11119 755 KIXS-AS-KR Korea Telecom, KR 4755 2140 428 182 TATACOMM-AS TATA Communications formerl 9394 2099 4882 26 CTTNET China TieTong Telecommunications 9498 2058 427 171 BBIL-AP BHARTI Airtel Ltd., IN 23969 1772 314 16 TOT-NET TOT Public Company Limited, TH Complete listing at http://thyme.rand.apnic.net/singapore/data-ASnet-APNIC ARIN Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 7155 4064 280 25 VIASAT-SP-BACKBONE - ViaSat,Inc., US 11492 3645 238 610 CABLEONE - CABLE ONE, INC., US 6327 3608 1323 87 SHAW - Shaw Communications Inc., CA 22773 3405 2974 155 ASN-CXA-ALL-CCI-22773-RDC - Cox Communi 16509 2608 5740 1227 AMAZON-02 - Amazon.com, Inc., US 16625 2493 1365 1875 AKAMAI-AS - Akamai Technologies, Inc., 30036 2159 347 201 MEDIACOM-ENTERPRISE-BUSINESS - Mediacom 20115 2151 2760 526 CHARTER-20115 - Charter Communications, 18566 2100 405 108 MEGAPATH5-US - MegaPath Corporation, US 5650 2086 3074 1462 FRONTIER-FRTR - Frontier Communications Complete listing at http://thyme.rand.apnic.net/singapore/data-ASnet-ARIN RIPE Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 47331 5524 830 2769 TTNET, TR 12479 5442 1629 141 UNI2-AS, ES 39891 3778 203 20 ALJAWWALSTC-AS, SA 8551 3216 378 45 BEZEQ-INTERNATIONAL-AS Bezeqint Interne 20940 2662 512 1924 AKAMAI-ASN1, US 9121 2645 1692 18 TTNET, TR 31334 2582 484 13 KABELDEUTSCHLAND-AS, DE 12389 2214 2225 633 ROSTELECOM-AS, RU 34984 2100 346 548 TELLCOM-AS, TR 13188 1601 100 47 TRIOLAN, UA Complete listing at http://thyme.rand.apnic.net/singapore/data-ASnet-RIPE LACNIC Region per AS prefix count summary ----------------------------------------- ASN No of nets /20 equiv MaxAgg Description 8151 5793 3371 568 Uninet S.A. de C.V., MX 10620 3437 536 408 Telmex Colombia S.A., CO 11830 2711 384 35 Instituto Costarricense de Electricidad 7303 1485 1024 257 Telecom Argentina S.A., AR 28573 1359 2239 200 CLARO S.A., BR 6503 1263 441 55 Axtel, S.A.B. de C.V., MX 6147 1105 377 30 Telefonica del Peru S.A.A., PE 3816 1096 532 141 COLOMBIA TELECOMUNICACIONES S.A. ESP, C 13999 992 514 244 Mega Cable, S.A. de C.V., MX 11172 938 144 63 Alestra, S. de R.L. de C.V., MX Complete listing at http://thyme.rand.apnic.net/singapore/data-ASnet-LACNIC AfriNIC Region per AS prefix count summary ------------------------------------------ ASN No of nets /20 equiv MaxAgg Description 24863 1167 393 21 LINKdotNET-AS, EG 24835 888 624 21 RAYA-AS, EG 37611 875 106 9 Afrihost, ZA 36992 859 1536 69 ETISALAT-MISR, EG 36903 827 416 126 MT-MPLS, MA 8452 662 1731 19 TE-AS TE-AS, EG 29571 511 68 11 ORANGE-COTE-IVOIRE, CI 37492 470 470 57 ORANGE-, TN 15706 421 32 6 Sudatel, SD 37342 414 32 1 MOVITEL, MZ Complete listing at http://thyme.rand.apnic.net/singapore/data-ASnet-AFRINIC Global Per AS prefix count summary ---------------------------------- ASN No of nets /20 equiv MaxAgg Description 65332 6106 8759 3052 -Private Use AS-, ZZ 8151 5793 3371 568 Uninet S.A. de C.V., MX 47331 5524 830 2769 TTNET, TR 12479 5442 1629 141 UNI2-AS, ES 7545 4758 550 554 TPG-INTERNET-AP TPG Telecom Limited, AU 7155 4064 280 25 VIASAT-SP-BACKBONE - ViaSat,Inc., US 39891 3778 203 20 ALJAWWALSTC-AS, SA 11492 3645 238 610 CABLEONE - CABLE ONE, INC., US 6327 3608 1323 87 SHAW - Shaw Communications Inc., CA 10620 3437 536 408 Telmex Colombia S.A., CO Complete listing at http://thyme.rand.apnic.net/singapore/data-ASnet Global Per AS Maximum Aggr summary ---------------------------------- ASN No of nets Net Savings Description 12479 5442 5301 UNI2-AS, ES 8151 5793 5225 Uninet S.A. de C.V., MX 7545 4758 4204 TPG-INTERNET-AP TPG Telecom Limited, AU 7155 4064 4039 VIASAT-SP-BACKBONE - ViaSat,Inc., US 39891 3778 3758 ALJAWWALSTC-AS, SA 6327 3608 3521 SHAW - Shaw Communications Inc., CA 22773 3405 3250 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications 8551 3216 3171 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo 7552 3163 3134 VIETEL-AS-AP Viettel Group, VN 11492 3645 3035 CABLEONE - CABLE ONE, INC., US Complete listing at http://thyme.rand.apnic.net/singapore/data-CIDRnet List of Unregistered Origin ASNs (Global) ----------------------------------------- Bad AS Designation Network Transit AS Description 65332 PRIVATE 0.0.0.0/8 0 UNKNOWN 65535 UNALLOCATED 1.6.6.0/24 9583 SIFY-AS-IN Sify Limited, IN 65332 PRIVATE 10.0.0.0/8 0 UNKNOWN 65505 PRIVATE 15.132.5.0/24 21302 FAST-PATH-E AT&T Fast Path Bac 64550 PRIVATE 20.139.93.0/24 17916 CSC-IGN-AUNZ-AP Computer Scien 230105 UNALLOCATED 38.110.79.0/24 23015 CMC180-TOR-AS - Cambridge Merc 65332 PRIVATE 41.62.0.0/16 0 UNKNOWN 65332 PRIVATE 41.67.64.0/20 0 UNKNOWN 65332 PRIVATE 41.67.88.0/21 0 UNKNOWN 65332 PRIVATE 41.67.96.0/19 0 UNKNOWN Complete listing at http://thyme.rand.apnic.net/singapore/data-badAS Prefixes from private and non-routed address space (Global) ----------------------------------------------------------- Prefix Origin AS Description 0.0.0.0/8 65332 -Private Use AS-, ZZ 10.0.0.0/8 65332 -Private Use AS-, ZZ 100.64.0.0/10 65332 -Private Use AS-, ZZ 169.254.0.0/16 65332 -Private Use AS-, ZZ 172.16.0.0/12 65332 -Private Use AS-, ZZ 192.0.0.0/24 65332 -Private Use AS-, ZZ 192.168.0.0/16 65332 -Private Use AS-, ZZ 198.18.0.0/15 65332 -Private Use AS-, ZZ 198.51.100.0/24 65332 -Private Use AS-, ZZ 203.0.113.0/24 65332 -Private Use AS-, ZZ Complete listing at http://thyme.rand.apnic.net/singapore/data-dsua Advertised Unallocated Addresses -------------------------------- Network Origin AS Description 27.100.7.0/24 56096 UNKNOWN 27.126.156.0/23 55827 UNKNOWN 27.126.156.0/22 55827 UNKNOWN 27.126.158.0/23 55827 UNKNOWN 41.62.0.0/16 65332 PRIVATE ASN 41.67.64.0/20 65332 PRIVATE ASN 41.67.88.0/21 65332 PRIVATE ASN 41.67.96.0/19 65332 PRIVATE ASN 41.73.16.0/20 65332 PRIVATE ASN 41.74.96.0/20 65332 PRIVATE ASN Complete listing at http://thyme.rand.apnic.net/singapore/data-add-IANA Number of prefixes announced per prefix length (Global) ------------------------------------------------------- /1:0 /2:0 /3:0 /4:0 /5:0 /6:0 /7:0 /8:14 /9:11 /10:37 /11:104 /12:293 /13:572 /14:1142 /15:1939 /16:13324 /17:7971 /18:13872 /19:25526 /20:39094 /21:47598 /22:94364 /23:77764 /24:438074 /25:31 /26:18 /27:23 /28:75 /29:205 /30:952 /31:0 /32:43 Advertised prefixes smaller than registry allocations ----------------------------------------------------- ASN No of nets Total ann. Description 47331 4689 5524 TTNET, TR 12479 4398 5442 UNI2-AS, ES 6327 3400 3608 SHAW - Shaw Communications Inc., CA 7155 3156 4064 VIASAT-SP-BACKBONE - ViaSat,Inc., US 39891 2946 3778 ALJAWWALSTC-AS, SA 11492 2856 3645 CABLEONE - CABLE ONE, INC., US 8551 2670 3216 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo 22773 2642 3405 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications 31334 2472 2582 KABELDEUTSCHLAND-AS, DE 11830 2055 2711 Instituto Costarricense de Electricidad y Telec Complete listing at http://thyme.rand.apnic.net/singapore/data-sXXas-nos Number of /24s announced per /8 block (Global) ---------------------------------------------- 1:1699 2:1027 3:6 4:17 5:3126 6:47 7:1 8:1296 9:1 12:1809 13:346 14:2018 15:35 16:5 17:265 18:66 20:52 23:2717 24:2524 25:2 27:2459 31:2682 32:90 35:36 36:857 37:3025 38:1748 39:295 40:122 41:3267 42:820 43:2032 44:154 45:8110 46:3311 47:262 49:1369 50:1110 51:330 52:1013 54:280 55:705 56:6 57:51 58:1660 59:979 60:513 61:2194 62:2157 63:1839 64:4975 65:2202 66:4824 67:2775 68:1165 69:3542 70:1367 71:636 72:2619 74:2726 75:1288 76:560 77:2602 78:3362 79:2421 80:1807 81:1620 82:1139 83:908 84:1127 85:2768 86:543 87:1567 88:2418 89:2651 90:220 91:6889 92:1415 93:2452 94:2454 95:4349 96:948 97:342 98:959 99:761 100:70 101:1220 102:625 103:21162 104:3554 105:257 106:775 107:1766 108:690 109:3634 110:1692 111:2006 112:1502 113:1316 114:1219 115:1736 116:1723 117:2012 118:2166 119:1634 120:1007 121:993 122:2282 123:1728 124:1478 125:1968 128:1211 129:827 130:520 131:1815 132:806 133:222 134:1087 135:244 136:582 137:754 138:2055 139:882 140:541 141:882 142:797 143:1047 144:900 145:498 146:1319 147:834 148:1676 149:956 150:794 151:1017 152:1062 153:331 154:3326 155:914 156:1676 157:1000 158:660 159:1953 160:1606 161:933 162:2944 163:818 164:1196 165:1603 166:438 167:1421 168:3297 169:872 170:4139 171:575 172:1672 173:2222 174:1042 175:951 176:2329 177:4239 178:2713 179:1418 180:2139 181:2426 182:2661 183:1081 184:2254 185:15185 186:3675 187:2506 188:3412 189:1997 190:8229 191:1535 192:10123 193:7369 194:5940 195:4294 196:3137 197:1761 198:5895 199:5983 200:7101 201:5089 202:10104 203:10160 204:4497 205:3060 206:3129 207:3211 208:3956 209:4267 210:3629 211:1886 212:3080 213:2922 214:1108 215:55 216:5900 217:2229 218:852 219:424 220:1877 221:968 222:834 223:1367 End of report

3 years, 1 month

Routing Table Report - London view

by cscora＠apnic.net

Routing Table Report 08:00 +10GMT Fri 31 May, 2019 Report Website: http://thyme.rand.apnic.net Detailed Analysis: http://thyme.rand.apnic.net/london/ Analysis Summary ---------------- BGP routing table entries examined: 763075 Prefixes after maximum aggregation (per Origin AS): 294001 Deaggregation factor: 2.60 Unique aggregates announced (without unneeded subnets): 364010 Total ASes present in the Internet Routing Table: 64302 Prefixes per ASN: 11.87 Origin-only ASes present in the Internet Routing Table: 55288 Origin ASes announcing only one prefix: 23811 Transit ASes present in the Internet Routing Table: 9014 Transit-only ASes present in the Internet Routing Table: 274 Average AS path length visible in the Internet Routing Table: 3.6 Max AS path length visible: 29 Max AS path prepend of ASN (206156) 26 Prefixes from unregistered ASNs in the Routing Table: 3239 Number of instances of unregistered ASNs: 3249 Number of 32-bit ASNs allocated by the RIRs: 27177 Number of 32-bit ASNs visible in the Routing Table: 22164 Prefixes from 32-bit ASNs in the Routing Table: 98353 Number of bogon 32-bit ASNs visible in the Routing Table: 32 Special use prefixes present in the Routing Table: 11 Prefixes being announced from unallocated address space: 3236 Number of addresses announced to Internet: 2879675080 Equivalent to 171 /8s, 164 /16s and 90 /24s Percentage of available address space announced: 77.8 Percentage of allocated address space announced: 77.8 Percentage of available address space allocated: 100.0 Percentage of address space in use by end-sites: 99.2 Total number of prefixes smaller than registry allocations: 261013 APNIC Region Analysis Summary ----------------------------- Prefixes being announced by APNIC Region ASes: 199961 Total APNIC prefixes after maximum aggregation: 58533 APNIC Deaggregation factor: 3.42 Prefixes being announced from the APNIC address blocks: 196127 Unique aggregates announced from the APNIC address blocks: 82120 APNIC Region origin ASes present in the Internet Routing Table: 9705 APNIC Prefixes per ASN: 20.21 APNIC Region origin ASes announcing only one prefix: 2709 APNIC Region transit ASes present in the Internet Routing Table: 1444 Average APNIC Region AS path length visible: 3.3 Max APNIC Region AS path length visible: 25 Number of APNIC region 32-bit ASNs visible in the Routing Table: 4754 Number of APNIC addresses announced to Internet: 771715328 Equivalent to 45 /8s, 255 /16s and 113 /24s APNIC AS Blocks 4608-4864, 7467-7722, 9216-10239, 17408-18431 (pre-ERX allocations) 23552-24575, 37888-38911, 45056-46079, 55296-56319, 58368-59391, 63488-64098, 64297-64395, 131072-139577 APNIC Address Blocks 1/8, 14/8, 27/8, 36/8, 39/8, 42/8, 43/8, 49/8, 58/8, 59/8, 60/8, 61/8, 101/8, 103/8, 106/8, 110/8, 111/8, 112/8, 113/8, 114/8, 115/8, 116/8, 117/8, 118/8, 119/8, 120/8, 121/8, 122/8, 123/8, 124/8, 125/8, 126/8, 133/8, 150/8, 153/8, 163/8, 171/8, 175/8, 180/8, 182/8, 183/8, 202/8, 203/8, 210/8, 211/8, 218/8, 219/8, 220/8, 221/8, 222/8, 223/8, ARIN Region Analysis Summary ---------------------------- Prefixes being announced by ARIN Region ASes: 224414 Total ARIN prefixes after maximum aggregation: 104910 ARIN Deaggregation factor: 2.14 Prefixes being announced from the ARIN address blocks: 223639 Unique aggregates announced from the ARIN address blocks: 105807 ARIN Region origin ASes present in the Internet Routing Table: 18451 ARIN Prefixes per ASN: 12.12 ARIN Region origin ASes announcing only one prefix: 6845 ARIN Region transit ASes present in the Internet Routing Table: 1885 Average ARIN Region AS path length visible: 3.5 Max ARIN Region AS path length visible: 23 Number of ARIN region 32-bit ASNs visible in the Routing Table: 2718 Number of ARIN addresses announced to Internet: 1073612288 Equivalent to 63 /8s, 254 /16s and 6 /24s ARIN AS Blocks 1-1876, 1902-2042, 2044-2046, 2048-2106 (pre-ERX allocations) 2138-2584, 2615-2772, 2823-2829, 2880-3153 3354-4607, 4865-5119, 5632-6655, 6912-7466 7723-8191, 10240-12287, 13312-15359, 16384-17407 18432-20479, 21504-23551, 25600-26591, 26624-27647, 29696-30719, 31744-33791 35840-36863, 39936-40959, 46080-47103 53248-55295, 62464-63487, 64198-64296, 393216-399260 ARIN Address Blocks 3/8, 4/8, 6/8, 7/8, 8/8, 9/8, 11/8, 12/8, 13/8, 15/8, 16/8, 17/8, 18/8, 19/8, 20/8, 21/8, 22/8, 23/8, 24/8, 26/8, 28/8, 29/8, 30/8, 32/8, 33/8, 34/8, 35/8, 38/8, 40/8, 44/8, 47/8, 48/8, 50/8, 52/8, 53/8, 54/8, 55/8, 56/8, 57/8, 63/8, 64/8, 65/8, 66/8, 67/8, 68/8, 69/8, 70/8, 71/8, 72/8, 73/8, 74/8, 75/8, 76/8, 96/8, 97/8, 98/8, 99/8, 100/8, 104/8, 107/8, 108/8, 128/8, 129/8, 130/8, 131/8, 132/8, 134/8, 135/8, 136/8, 137/8, 138/8, 139/8, 140/8, 142/8, 143/8, 144/8, 146/8, 147/8, 148/8, 149/8, 152/8, 155/8, 156/8, 157/8, 158/8, 159/8, 160/8, 161/8, 162/8, 164/8, 165/8, 166/8, 167/8, 168/8, 169/8, 170/8, 172/8, 173/8, 174/8, 184/8, 192/8, 198/8, 199/8, 204/8, 205/8, 206/8, 207/8, 208/8, 209/8, 214/8, 215/8, 216/8, RIPE Region Analysis Summary ---------------------------- Prefixes being announced by RIPE Region ASes: 216928 Total RIPE prefixes after maximum aggregation: 101148 RIPE Deaggregation factor: 2.14 Prefixes being announced from the RIPE address blocks: 213148 Unique aggregates announced from the RIPE address blocks: 121002 RIPE Region origin ASes present in the Internet Routing Table: 26113 RIPE Prefixes per ASN: 8.16 RIPE Region origin ASes announcing only one prefix: 11586 RIPE Region transit ASes present in the Internet Routing Table: 3761 Average RIPE Region AS path length visible: 3.7 Max RIPE Region AS path length visible: 29 Number of RIPE region 32-bit ASNs visible in the Routing Table: 8147 Number of RIPE addresses announced to Internet: 719354952 Equivalent to 42 /8s, 224 /16s and 124 /24s RIPE AS Blocks 1877-1901, 2043, 2047, 2107-2136, 2585-2614 (pre-ERX allocations) 2773-2822, 2830-2879, 3154-3353, 5377-5631 6656-6911, 8192-9215, 12288-13311, 15360-16383 20480-21503, 24576-25599, 28672-29695 30720-31743, 33792-35839, 38912-39935 40960-45055, 47104-52223, 56320-58367 59392-61439, 61952-62463, 64396-64495 196608-210331 RIPE Address Blocks 2/8, 5/8, 25/8, 31/8, 37/8, 46/8, 51/8, 62/8, 77/8, 78/8, 79/8, 80/8, 81/8, 82/8, 83/8, 84/8, 85/8, 86/8, 87/8, 88/8, 89/8, 90/8, 91/8, 92/8, 93/8, 94/8, 95/8, 109/8, 141/8, 145/8, 151/8, 176/8, 178/8, 185/8, 188/8, 193/8, 194/8, 195/8, 212/8, 213/8, 217/8, LACNIC Region Analysis Summary ------------------------------ Prefixes being announced by LACNIC Region ASes: 97105 Total LACNIC prefixes after maximum aggregation: 21945 LACNIC Deaggregation factor: 4.42 Prefixes being announced from the LACNIC address blocks: 98526 Unique aggregates announced from the LACNIC address blocks: 42723 LACNIC Region origin ASes present in the Internet Routing Table: 8430 LACNIC Prefixes per ASN: 11.69 LACNIC Region origin ASes announcing only one prefix: 2228 LACNIC Region transit ASes present in the Internet Routing Table: 1542 Average LACNIC Region AS path length visible: 4.6 Max LACNIC Region AS path length visible: 29 Number of LACNIC region 32-bit ASNs visible in the Routing Table: 5984 Number of LACNIC addresses announced to Internet: 173837056 Equivalent to 10 /8s, 92 /16s and 139 /24s LACNIC AS Blocks 26592-26623, 27648-28671, 52224-53247, 61440-61951, 64099-64197, 262144-270748 + ERX transfers LACNIC Address Blocks 177/8, 179/8, 181/8, 186/8, 187/8, 189/8, 190/8, 191/8, 200/8, 201/8, AfriNIC Region Analysis Summary ------------------------------- Prefixes being announced by AfriNIC Region ASes: 21422 Total AfriNIC prefixes after maximum aggregation: 4306 AfriNIC Deaggregation factor: 4.97 Prefixes being announced from the AfriNIC address blocks: 28397 Unique aggregates announced from the AfriNIC address blocks: 9147 AfriNIC Region origin ASes present in the Internet Routing Table: 1284 AfriNIC Prefixes per ASN: 22.12 AfriNIC Region origin ASes announcing only one prefix: 443 AfriNIC Region transit ASes present in the Internet Routing Table: 249 Average AfriNIC Region AS path length visible: 3.7 Max AfriNIC Region AS path length visible: 22 Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 561 Number of AfriNIC addresses announced to Internet: 105039104 Equivalent to 6 /8s, 66 /16s and 197 /24s AfriNIC AS Blocks 36864-37887, 327680-328703 & ERX transfers AfriNIC Address Blocks 41/8, 45/8, 102/8, 105/8, 154/8, 196/8, 197/8, APNIC Region per AS prefix count summary ---------------------------------------- ASN No of nets /20 equiv MaxAgg Description 7545 4758 550 554 TPG-INTERNET-AP TPG Telecom Limited, AU 7552 3163 1451 29 VIETEL-AS-AP Viettel Group, VN 45899 3029 1741 112 VNPT-AS-VN VNPT Corp, VN 9808 2824 9043 62 CMNET-GD Guangdong Mobile Communication 9829 2735 1496 552 BSNL-NIB National Internet Backbone, IN 4766 2341 11119 755 KIXS-AS-KR Korea Telecom, KR 4755 2140 428 182 TATACOMM-AS TATA Communications formerl 9394 2099 4882 26 CTTNET China TieTong Telecommunications 9498 2058 427 171 BBIL-AP BHARTI Airtel Ltd., IN 23969 1772 314 16 TOT-NET TOT Public Company Limited, TH Complete listing at http://thyme.rand.apnic.net/london/data-ASnet-APNIC ARIN Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 7155 4064 280 25 VIASAT-SP-BACKBONE - ViaSat,Inc., US 11492 3645 238 610 CABLEONE - CABLE ONE, INC., US 6327 3608 1323 87 SHAW - Shaw Communications Inc., CA 22773 3405 2974 155 ASN-CXA-ALL-CCI-22773-RDC - Cox Communi 16509 2608 5740 1227 AMAZON-02 - Amazon.com, Inc., US 16625 2493 1365 1875 AKAMAI-AS - Akamai Technologies, Inc., 30036 2159 347 201 MEDIACOM-ENTERPRISE-BUSINESS - Mediacom 20115 2151 2760 526 CHARTER-20115 - Charter Communications, 18566 2100 405 108 MEGAPATH5-US - MegaPath Corporation, US 5650 2086 3074 1462 FRONTIER-FRTR - Frontier Communications Complete listing at http://thyme.rand.apnic.net/london/data-ASnet-ARIN RIPE Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 47331 5524 830 2769 TTNET, TR 12479 5442 1629 141 UNI2-AS, ES 39891 3778 203 20 ALJAWWALSTC-AS, SA 8551 3216 378 45 BEZEQ-INTERNATIONAL-AS Bezeqint Interne 20940 2662 512 1924 AKAMAI-ASN1, US 9121 2645 1692 18 TTNET, TR 31334 2582 484 13 KABELDEUTSCHLAND-AS, DE 12389 2214 2225 633 ROSTELECOM-AS, RU 34984 2100 346 548 TELLCOM-AS, TR 13188 1601 100 47 TRIOLAN, UA Complete listing at http://thyme.rand.apnic.net/london/data-ASnet-RIPE LACNIC Region per AS prefix count summary ----------------------------------------- ASN No of nets /20 equiv MaxAgg Description 8151 5792 3371 568 Uninet S.A. de C.V., MX 10620 3437 536 408 Telmex Colombia S.A., CO 11830 2711 384 35 Instituto Costarricense de Electricidad 7303 1485 1024 257 Telecom Argentina S.A., AR 28573 1359 2239 200 CLARO S.A., BR 6503 1263 441 55 Axtel, S.A.B. de C.V., MX 6147 1134 377 30 Telefonica del Peru S.A.A., PE 3816 1096 532 141 COLOMBIA TELECOMUNICACIONES S.A. ESP, C 13999 992 514 244 Mega Cable, S.A. de C.V., MX 11172 938 144 63 Alestra, S. de R.L. de C.V., MX Complete listing at http://thyme.rand.apnic.net/london/data-ASnet-LACNIC AfriNIC Region per AS prefix count summary ------------------------------------------ ASN No of nets /20 equiv MaxAgg Description 24863 1167 393 21 LINKdotNET-AS, EG 24835 888 624 21 RAYA-AS, EG 37611 875 106 9 Afrihost, ZA 36992 859 1536 69 ETISALAT-MISR, EG 36903 827 416 126 MT-MPLS, MA 8452 646 1731 19 TE-AS TE-AS, EG 29571 511 68 11 ORANGE-COTE-IVOIRE, CI 37492 470 470 57 ORANGE-, TN 15706 421 32 6 Sudatel, SD 37342 414 32 1 MOVITEL, MZ Complete listing at http://thyme.rand.apnic.net/london/data-ASnet-AFRINIC Global Per AS prefix count summary ---------------------------------- ASN No of nets /20 equiv MaxAgg Description 65332 6108 8759 3053 -Private Use AS-, ZZ 8151 5792 3371 568 Uninet S.A. de C.V., MX 47331 5524 830 2769 TTNET, TR 12479 5442 1629 141 UNI2-AS, ES 7545 4758 550 554 TPG-INTERNET-AP TPG Telecom Limited, AU 7155 4064 280 25 VIASAT-SP-BACKBONE - ViaSat,Inc., US 39891 3778 203 20 ALJAWWALSTC-AS, SA 11492 3645 238 610 CABLEONE - CABLE ONE, INC., US 6327 3608 1323 87 SHAW - Shaw Communications Inc., CA 10620 3437 536 408 Telmex Colombia S.A., CO Complete listing at http://thyme.rand.apnic.net/london/data-ASnet Global Per AS Maximum Aggr summary ---------------------------------- ASN No of nets Net Savings Description 12479 5442 5301 UNI2-AS, ES 8151 5792 5224 Uninet S.A. de C.V., MX 7545 4758 4204 TPG-INTERNET-AP TPG Telecom Limited, AU 7155 4064 4039 VIASAT-SP-BACKBONE - ViaSat,Inc., US 39891 3778 3758 ALJAWWALSTC-AS, SA 6327 3608 3521 SHAW - Shaw Communications Inc., CA 22773 3405 3250 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications 8551 3216 3171 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo 7552 3163 3134 VIETEL-AS-AP Viettel Group, VN 11492 3645 3035 CABLEONE - CABLE ONE, INC., US Complete listing at http://thyme.rand.apnic.net/london/data-CIDRnet List of Unregistered Origin ASNs (Global) ----------------------------------------- Bad AS Designation Network Transit AS Description 65332 PRIVATE 0.0.0.0/8 0 UNKNOWN 65535 UNALLOCATED 1.6.6.0/24 9583 SIFY-AS-IN Sify Limited, IN 65332 PRIVATE 10.0.0.0/8 0 UNKNOWN 65505 PRIVATE 15.132.5.0/24 21302 FAST-PATH-E AT&T Fast Path Bac 64550 PRIVATE 20.139.93.0/24 17916 CSC-IGN-AUNZ-AP Computer Scien 230105 UNALLOCATED 38.110.79.0/24 23015 CMC180-TOR-AS - Cambridge Merc 65332 PRIVATE 41.62.0.0/16 0 UNKNOWN 65332 PRIVATE 41.67.64.0/20 0 UNKNOWN 65332 PRIVATE 41.67.88.0/21 0 UNKNOWN 65332 PRIVATE 41.67.96.0/19 0 UNKNOWN Complete listing at http://thyme.rand.apnic.net/london/data-badAS Prefixes from private and non-routed address space (Global) ----------------------------------------------------------- Prefix Origin AS Description 0.0.0.0/8 65332 -Private Use AS-, ZZ 10.0.0.0/8 65332 -Private Use AS-, ZZ 100.64.0.0/10 65332 -Private Use AS-, ZZ 169.254.0.0/16 65332 -Private Use AS-, ZZ 172.16.0.0/12 65332 -Private Use AS-, ZZ 192.0.0.0/24 65332 -Private Use AS-, ZZ 192.0.2.0/24 65332 -Private Use AS-, ZZ 192.168.0.0/16 65332 -Private Use AS-, ZZ 198.18.0.0/15 65332 -Private Use AS-, ZZ 198.51.100.0/24 65332 -Private Use AS-, ZZ Complete listing at http://thyme.rand.apnic.net/london/data-dsua Advertised Unallocated Addresses -------------------------------- Network Origin AS Description 27.100.7.0/24 56096 UNKNOWN 27.126.156.0/23 55827 UNKNOWN 27.126.156.0/22 55827 UNKNOWN 27.126.158.0/23 55827 UNKNOWN 41.62.0.0/16 65332 PRIVATE ASN 41.67.64.0/20 65332 PRIVATE ASN 41.67.88.0/21 65332 PRIVATE ASN 41.67.96.0/19 65332 PRIVATE ASN 41.73.16.0/20 65332 PRIVATE ASN 41.74.96.0/20 65332 PRIVATE ASN Complete listing at http://thyme.rand.apnic.net/london/data-add-IANA Number of prefixes announced per prefix length (Global) ------------------------------------------------------- /1:0 /2:0 /3:0 /4:0 /5:0 /6:0 /7:0 /8:14 /9:11 /10:37 /11:104 /12:293 /13:572 /14:1142 /15:1939 /16:13324 /17:7971 /18:13874 /19:25514 /20:39096 /21:47598 /22:94365 /23:77766 /24:438108 /25:31 /26:18 /27:23 /28:75 /29:205 /30:952 /31:0 /32:43 Advertised prefixes smaller than registry allocations ----------------------------------------------------- ASN No of nets Total ann. Description 47331 4689 5524 TTNET, TR 12479 4398 5442 UNI2-AS, ES 6327 3400 3608 SHAW - Shaw Communications Inc., CA 7155 3156 4064 VIASAT-SP-BACKBONE - ViaSat,Inc., US 39891 2946 3778 ALJAWWALSTC-AS, SA 11492 2856 3645 CABLEONE - CABLE ONE, INC., US 8551 2670 3216 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo 22773 2642 3405 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications 31334 2472 2582 KABELDEUTSCHLAND-AS, DE 11830 2055 2711 Instituto Costarricense de Electricidad y Telec Complete listing at http://thyme.rand.apnic.net/london/data-sXXas-nos Number of /24s announced per /8 block (Global) ---------------------------------------------- 1:1699 2:1027 3:6 4:17 5:3126 6:47 7:1 8:1298 9:1 12:1809 13:346 14:2018 15:35 16:5 17:265 18:66 20:52 23:2717 24:2524 25:2 27:2459 31:2681 32:90 35:36 36:857 37:3025 38:1749 39:295 40:122 41:3266 42:820 43:2032 44:154 45:8109 46:3311 47:262 49:1369 50:1110 51:330 52:1013 54:280 55:706 56:6 57:51 58:1660 59:979 60:513 61:2194 62:2157 63:1839 64:4974 65:2202 66:4824 67:2775 68:1164 69:3541 70:1367 71:636 72:2619 74:2726 75:1288 76:560 77:2602 78:3362 79:2421 80:1807 81:1620 82:1139 83:908 84:1126 85:2768 86:543 87:1567 88:2418 89:2651 90:220 91:6891 92:1415 93:2451 94:2453 95:4349 96:948 97:342 98:959 99:761 100:70 101:1220 102:625 103:21165 104:3554 105:258 106:775 107:1766 108:691 109:3634 110:1692 111:2007 112:1502 113:1316 114:1219 115:1738 116:1723 117:2012 118:2166 119:1634 120:1007 121:993 122:2282 123:1728 124:1478 125:1968 128:1215 129:827 130:520 131:1815 132:806 133:222 134:1087 135:244 136:582 137:754 138:2058 139:881 140:541 141:882 142:798 143:1047 144:901 145:498 146:1319 147:834 148:1676 149:955 150:796 151:1017 152:1062 153:331 154:3326 155:913 156:1676 157:1000 158:660 159:1953 160:1606 161:933 162:2944 163:818 164:1196 165:1603 166:438 167:1421 168:3302 169:872 170:4138 171:575 172:1672 173:2222 174:1042 175:951 176:2330 177:4240 178:2713 179:1418 180:2139 181:2427 182:2661 183:1081 184:2254 185:15181 186:3674 187:2506 188:3412 189:1996 190:8247 191:1535 192:10124 193:7369 194:5941 195:4293 196:3138 197:1761 198:5895 199:5983 200:7101 201:5092 202:10105 203:10160 204:4497 205:3057 206:3129 207:3211 208:3957 209:4267 210:3629 211:1886 212:3078 213:2922 214:1108 215:55 216:5900 217:2229 218:852 219:424 220:1877 221:968 222:834 223:1367 End of report

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bgp-stats May 2019