bgp-stats June 2020

bgp-stats@lists.apnic.net

2 participants
205 discussions

by cscora＠apnic.net

Routing Table Report 09:00 +10GMT Wed 01 Jul, 2020 Report Website: http://thyme.rand.apnic.net Detailed Analysis: http://thyme.rand.apnic.net/singapore/ Analysis Summary ---------------- BGP routing table entries examined: 794299 Prefixes after maximum aggregation (per Origin AS): 307184 Deaggregation factor: 2.59 Unique aggregates announced (without unneeded subnets): 395433 Total ASes present in the Internet Routing Table: 68014 Prefixes per ASN: 11.68 Origin-only ASes present in the Internet Routing Table: 58613 Origin ASes announcing only one prefix: 24440 Transit ASes present in the Internet Routing Table: 9401 Transit-only ASes present in the Internet Routing Table: 291 Average AS path length visible in the Internet Routing Table: 4.0 Max AS path length visible: 42 Max AS path prepend of ASN ( 22394) 38 Prefixes from unregistered ASNs in the Routing Table: 785 Number of instances of unregistered ASNs: 793 Number of 32-bit ASNs allocated by the RIRs: 32248 Number of 32-bit ASNs visible in the Routing Table: 26423 Prefixes from 32-bit ASNs in the Routing Table: 120596 Number of bogon 32-bit ASNs visible in the Routing Table: 12 Special use prefixes present in the Routing Table: 0 Prefixes being announced from unallocated address space: 530 Number of addresses announced to Internet: 2841000960 Equivalent to 169 /8s, 86 /16s and 60 /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: 99.5 Total number of prefixes smaller than registry allocations: 266016 APNIC Region Analysis Summary ----------------------------- Prefixes being announced by APNIC Region ASes: 204558 Total APNIC prefixes after maximum aggregation: 61562 APNIC Deaggregation factor: 3.32 Prefixes being announced from the APNIC address blocks: 198360 Unique aggregates announced from the APNIC address blocks: 85690 APNIC Region origin ASes present in the Internet Routing Table: 10572 APNIC Prefixes per ASN: 18.76 APNIC Region origin ASes announcing only one prefix: 2972 APNIC Region transit ASes present in the Internet Routing Table: 1543 Average APNIC Region AS path length visible: 4.1 Max APNIC Region AS path length visible: 27 Number of APNIC region 32-bit ASNs visible in the Routing Table: 5712 Number of APNIC addresses announced to Internet: 769301504 Equivalent to 45 /8s, 218 /16s and 156 /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, 131072-141625 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: 236833 Total ARIN prefixes after maximum aggregation: 108783 ARIN Deaggregation factor: 2.18 Prefixes being announced from the ARIN address blocks: 234108 Unique aggregates announced from the ARIN address blocks: 119693 ARIN Region origin ASes present in the Internet Routing Table: 18396 ARIN Prefixes per ASN: 12.73 ARIN Region origin ASes announcing only one prefix: 6740 ARIN Region transit ASes present in the Internet Routing Table: 1836 Average ARIN Region AS path length visible: 3.6 Max ARIN Region AS path length visible: 42 Number of ARIN region 32-bit ASNs visible in the Routing Table: 3279 Number of ARIN addresses announced to Internet: 1079136256 Equivalent to 64 /8s, 82 /16s and 80 /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: 223346 Total RIPE prefixes after maximum aggregation: 106867 RIPE Deaggregation factor: 2.09 Prefixes being announced from the RIPE address blocks: 220017 Unique aggregates announced from the RIPE address blocks: 133785 RIPE Region origin ASes present in the Internet Routing Table: 27083 RIPE Prefixes per ASN: 8.12 RIPE Region origin ASes announcing only one prefix: 11735 RIPE Region transit ASes present in the Internet Routing Table: 3783 Average RIPE Region AS path length visible: 4.1 Max RIPE Region AS path length visible: 30 Number of RIPE region 32-bit ASNs visible in the Routing Table: 9216 Number of RIPE addresses announced to Internet: 708441856 Equivalent to 42 /8s, 57 /16s and 247 /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 196608-213403 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: 105571 Total LACNIC prefixes after maximum aggregation: 24593 LACNIC Deaggregation factor: 4.29 Prefixes being announced from the LACNIC address blocks: 106694 Unique aggregates announced from the LACNIC address blocks: 46570 LACNIC Region origin ASes present in the Internet Routing Table: 9924 LACNIC Prefixes per ASN: 10.75 LACNIC Region origin ASes announcing only one prefix: 2500 LACNIC Region transit ASes present in the Internet Routing Table: 1845 Average LACNIC Region AS path length visible: 4.5 Max LACNIC Region AS path length visible: 31 Number of LACNIC region 32-bit ASNs visible in the Routing Table: 7518 Number of LACNIC addresses announced to Internet: 174203136 Equivalent to 10 /8s, 98 /16s and 33 /24s LACNIC AS Blocks 26592-26623, 27648-28671, 52224-53247, 61440-61951, 64099-64197, 262144-272796 + 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: 23206 Total AfriNIC prefixes after maximum aggregation: 4753 AfriNIC Deaggregation factor: 4.88 Prefixes being announced from the AfriNIC address blocks: 34590 Unique aggregates announced from the AfriNIC address blocks: 9243 AfriNIC Region origin ASes present in the Internet Routing Table: 1408 AfriNIC Prefixes per ASN: 24.57 AfriNIC Region origin ASes announcing only one prefix: 493 AfriNIC Region transit ASes present in the Internet Routing Table: 273 Average AfriNIC Region AS path length visible: 4.3 Max AfriNIC Region AS path length visible: 30 Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 698 Number of AfriNIC addresses announced to Internet: 109477632 Equivalent to 6 /8s, 134 /16s and 127 /24s AfriNIC AS Blocks 36864-37887, 327680-329727 & 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 5545 725 648 TPG-INTERNET-AP TPG Telecom Limited, AU 7552 3437 1330 21 VIETEL-AS-AP Viettel Group, VN 45899 3168 1839 101 VNPT-AS-VN VNPT Corp, VN 7713 2695 827 526 TELKOMNET-AS-AP PT Telekomunikasi Indon 9808 2579 9043 60 CMNET-GD Guangdong Mobile Communication 9498 2280 434 225 BBIL-AP BHARTI Airtel Ltd., IN 4755 2133 441 193 TATACOMM-AS TATA Communications formerl 4766 2089 11101 547 KIXS-AS-KR Korea Telecom, KR 9394 2022 4914 18 CTTNET China TieTong Telecommunications 9829 1868 1324 44 BSNL-NIB National Internet Backbone, IN 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 11492 4452 299 665 CABLEONE, US 7155 4036 264 27 VIASAT-SP-BACKBONE, US 16509 4014 8144 1808 AMAZON-02, US 22773 3548 2968 150 ASN-CXA-ALL-CCI-22773-RDC, US 6327 3350 1324 89 SHAW, CA 16625 3117 1625 2218 AKAMAI-AS, US 30036 2418 365 168 MEDIACOM-ENTERPRISE-BUSINESS, US 209 2394 5075 523 CENTURYLINK-US-LEGACY-QWEST, US 5650 2305 2981 1622 FRONTIER-FRTR, US 26484 2182 136 218 IKGUL-26484, US 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 12479 5814 1652 135 UNI2-AS, ES 8551 3165 379 44 BEZEQ-INTERNATIONAL-AS Bezeqint Interne 20940 3055 451 2062 AKAMAI-ASN1, EU 39891 2879 171 19 ALJAWWALSTC-AS, SA 12389 2512 2263 756 ROSTELECOM-AS, RU 34984 2155 354 566 TELLCOM-AS, TR 9009 2140 225 1168 M247, GB 13188 1609 100 35 TRIOLAN, UA 61317 1363 163 573 ASDETUK http://www.heficed.com, GB 6849 1142 355 21 UKRTELNET, 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 6753 3329 592 Uninet S.A. de C.V., MX 10620 3365 530 511 Telmex Colombia S.A., CO 11830 2666 369 63 Instituto Costarricense de Electricidad 6503 1721 326 387 Axtel, S.A.B. de C.V., MX 7303 1515 984 252 Telecom Argentina S.A., AR 13999 1426 512 335 Mega Cable, S.A. de C.V., MX 28573 1328 2241 254 CLARO S.A., BR 6147 1129 379 39 Telefonica del Peru S.A.A., PE 3816 1113 571 149 COLOMBIA TELECOMUNICACIONES S.A. ESP, C 11172 957 112 71 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 1488 393 22 LINKdotNET-AS, EG 36992 1111 1539 76 ETISALAT-MISR, EG 24835 1073 474 23 RAYA-AS, EG 36903 917 480 93 MT-MPLS, MA 29571 625 68 11 ORANGE-COTE-IVOIRE, CI 6713 552 1863 34 IAM-AS, MA 15399 492 45 12 WANANCHI-, KE 37342 481 32 1 MOVITEL, MZ 36935 431 522 40 Vodafone-, EG 23889 344 231 15 MauritiusTelecom, MU 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 8151 6753 3329 592 Uninet S.A. de C.V., MX 12479 5814 1652 135 UNI2-AS, ES 7545 5545 725 648 TPG-INTERNET-AP TPG Telecom Limited, AU 11492 4452 299 665 CABLEONE, US 7155 4036 264 27 VIASAT-SP-BACKBONE, US 16509 4014 8144 1808 AMAZON-02, US 22773 3548 2968 150 ASN-CXA-ALL-CCI-22773-RDC, US 7552 3437 1330 21 VIETEL-AS-AP Viettel Group, VN 10620 3365 530 511 Telmex Colombia S.A., CO 6327 3350 1324 89 SHAW, CA Complete listing at http://thyme.rand.apnic.net/singapore/data-ASnet Global Per AS Maximum Aggregation summary ----------------------------------------- ASN No of nets Net Savings Description 12479 5814 5679 UNI2-AS, ES 7545 5545 4897 TPG-INTERNET-AP TPG Telecom Limited, AU 7155 4036 4009 VIASAT-SP-BACKBONE, US 11492 4452 3787 CABLEONE, US 7552 3437 3416 VIETEL-AS-AP Viettel Group, VN 22773 3548 3398 ASN-CXA-ALL-CCI-22773-RDC, US 6327 3350 3261 SHAW, CA 8551 3165 3121 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo 45899 3168 3067 VNPT-AS-VN VNPT Corp, VN 39891 2879 2860 ALJAWWALSTC-AS, SA Complete listing at http://thyme.rand.apnic.net/singapore/data-CIDRnet List of Unregistered Origin ASNs (Global) ----------------------------------------- Bad AS Designation Net Originated Transit AS Transit AS Name 22357 UNALLOCATED 8.7.108.0/24 3356 LEVEL3, US 62828 UNALLOCATED 8.21.130.0/24 3356 LEVEL3, US 393266 UNALLOCATED 8.23.52.0/24 174 COGENT-174, US 62485 UNALLOCATED 8.23.229.0/24 3356 LEVEL3, US 32985 UNALLOCATED 8.28.31.0/24 3356 LEVEL3, US 394936 UNALLOCATED 8.33.224.0/24 22442 HOU-PHONOSCOPE, US 23061 UNALLOCATED 8.39.119.0/24 3356 LEVEL3, US 395438 UNALLOCATED 8.42.206.0/24 3356 LEVEL3, US 46766 UNALLOCATED 8.44.208.0/24 3356 LEVEL3, US 40544 UNALLOCATED 12.0.33.0/24 6461 ZAYO-6461, US Complete listing at http://thyme.rand.apnic.net/singapore/data-badAS Advertised Unallocated Addresses -------------------------------- Unassigned Network ASN Information AS Name 27.100.7.0/24 Origin: 56096 UNASSIGNED Transit: 45455 TH-2S1N-AP Two S One N Co Ltd, Internet 27.126.156.0/23 Origin: 55827 UNASSIGNED Transit: 9930 TTNET-MY TIME dotCom Berhad, MY 27.126.156.0/22 Origin: 55827 UNASSIGNED Transit: 9930 TTNET-MY TIME dotCom Berhad, MY 27.126.158.0/23 Origin: 55827 UNASSIGNED Transit: 9930 TTNET-MY TIME dotCom Berhad, MY 41.67.208.0/21 Origin: 15964 CAMNET-AS, CM Transit: 12956 TELEFONICA TELXIUS, ES 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 /8:9 /9:11 /10:37 /11:98 /12:283 /13:576 /14:1158 /15:1904 /16:13326 /17:8129 /18:13685 /19:25343 /20:39330 /21:47464 /22:99733 /23:82130 /24:461083 /25:0 /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 4837 5814 UNI2-AS, ES 11492 3512 4452 CABLEONE, US 6327 3140 3350 SHAW, CA 7155 3128 4036 VIASAT-SP-BACKBONE, US 22773 2757 3548 ASN-CXA-ALL-CCI-22773-RDC, US 8551 2625 3165 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo 8151 2437 6753 Uninet S.A. de C.V., MX 39891 2417 2879 ALJAWWALSTC-AS, SA 30036 2160 2418 MEDIACOM-ENTERPRISE-BUSINESS, US 11830 2016 2666 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) ---------------------------------------------- 1:1478 2:1187 3:31 4:17 5:3334 6:52 8:1416 9:1 11:1 12:1777 13:513 14:2295 15:71 16:8 17:290 18:81 20:103 23:3719 24:2257 25:3 27:2547 31:2076 32:120 34:1 35:32 36:953 37:3256 38:1937 39:424 40:121 41:3660 42:533 43:2099 44:208 45:14258 46:3621 47:234 49:1428 50:1546 51:90 52:1103 54:226 55:649 56:6 57:49 58:1641 59:1039 60:752 61:2228 62:2127 63:1959 64:5218 65:2266 66:4986 67:2859 68:1176 69:3974 70:1401 71:675 72:2864 74:2560 75:1449 76:660 77:1925 78:1625 79:2373 80:1895 81:1643 82:1299 83:1045 84:1203 85:2558 86:528 87:1717 88:991 89:2679 90:299 91:7025 92:1523 93:2425 94:2705 95:3245 96:1216 97:338 98:922 99:978 100:70 101:992 102:985 103:23655 104:3438 105:398 106:878 107:2033 108:675 109:3621 110:1819 111:2015 112:1623 113:1248 114:1294 115:1795 116:1726 117:2087 118:2028 119:1669 120:773 121:974 122:2360 123:2002 124:1506 125:1948 128:1318 129:1192 130:651 131:1847 132:752 133:302 134:1315 135:291 136:616 137:853 138:2142 139:999 140:680 141:989 142:921 143:1234 144:1024 145:319 146:1366 147:1008 148:2117 149:1168 150:819 151:1032 152:1479 153:414 154:4513 155:1057 156:2993 157:1121 158:850 159:1968 160:1909 161:1052 162:3061 163:830 164:1458 165:1301 166:551 167:1603 168:3476 169:563 170:4191 171:773 172:1937 173:2548 174:986 175:1038 176:2499 177:4058 178:2608 179:1482 180:2218 181:2494 182:3043 183:1139 184:2407 185:16383 186:3714 187:2834 188:3180 189:2392 190:8717 191:1317 192:10339 193:7496 194:6221 195:4367 196:3213 197:2025 198:6067 199:5862 200:7173 201:5220 202:10001 203:10156 204:4458 205:3098 206:3091 207:3202 208:4049 209:4403 210:3697 211:1899 212:3305 213:3115 214:1184 215:62 216:5996 217:2386 218:822 219:401 220:2007 221:942 222:804 223:1496 End of report

2 years

Routing Table Report - London view

by cscora＠apnic.net

Routing Table Report 08:00 +10GMT Wed 01 Jul, 2020 Report Website: http://thyme.rand.apnic.net Detailed Analysis: http://thyme.rand.apnic.net/london/ Analysis Summary ---------------- BGP routing table entries examined: 804648 Prefixes after maximum aggregation (per Origin AS): 311812 Deaggregation factor: 2.58 Unique aggregates announced (without unneeded subnets): 395936 Total ASes present in the Internet Routing Table: 68191 Prefixes per ASN: 11.80 Origin-only ASes present in the Internet Routing Table: 58858 Origin ASes announcing only one prefix: 24465 Transit ASes present in the Internet Routing Table: 9333 Transit-only ASes present in the Internet Routing Table: 284 Average AS path length visible in the Internet Routing Table: 3.9 Max AS path length visible: 50 Max AS path prepend of ASN ( 22394) 38 Prefixes from unregistered ASNs in the Routing Table: 827 Number of instances of unregistered ASNs: 838 Number of 32-bit ASNs allocated by the RIRs: 32248 Number of 32-bit ASNs visible in the Routing Table: 26496 Prefixes from 32-bit ASNs in the Routing Table: 121407 Number of bogon 32-bit ASNs visible in the Routing Table: 37 Special use prefixes present in the Routing Table: 0 Prefixes being announced from unallocated address space: 530 Number of addresses announced to Internet: 2841459200 Equivalent to 169 /8s, 93 /16s and 58 /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: 99.5 Total number of prefixes smaller than registry allocations: 273138 APNIC Region Analysis Summary ----------------------------- Prefixes being announced by APNIC Region ASes: 205619 Total APNIC prefixes after maximum aggregation: 61803 APNIC Deaggregation factor: 3.33 Prefixes being announced from the APNIC address blocks: 199407 Unique aggregates announced from the APNIC address blocks: 85864 APNIC Region origin ASes present in the Internet Routing Table: 10591 APNIC Prefixes per ASN: 18.83 APNIC Region origin ASes announcing only one prefix: 2979 APNIC Region transit ASes present in the Internet Routing Table: 1531 Average APNIC Region AS path length visible: 4.1 Max APNIC Region AS path length visible: 27 Number of APNIC region 32-bit ASNs visible in the Routing Table: 5726 Number of APNIC addresses announced to Internet: 769280256 Equivalent to 45 /8s, 218 /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, 131072-141625 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: 237656 Total ARIN prefixes after maximum aggregation: 109330 ARIN Deaggregation factor: 2.17 Prefixes being announced from the ARIN address blocks: 234843 Unique aggregates announced from the ARIN address blocks: 119760 ARIN Region origin ASes present in the Internet Routing Table: 18474 ARIN Prefixes per ASN: 12.71 ARIN Region origin ASes announcing only one prefix: 6768 ARIN Region transit ASes present in the Internet Routing Table: 1843 Average ARIN Region AS path length visible: 3.4 Max ARIN Region AS path length visible: 42 Number of ARIN region 32-bit ASNs visible in the Routing Table: 3293 Number of ARIN addresses announced to Internet: 1079187200 Equivalent to 64 /8s, 83 /16s and 23 /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: 231546 Total RIPE prefixes after maximum aggregation: 110440 RIPE Deaggregation factor: 2.10 Prefixes being announced from the RIPE address blocks: 227966 Unique aggregates announced from the RIPE address blocks: 134062 RIPE Region origin ASes present in the Internet Routing Table: 27137 RIPE Prefixes per ASN: 8.40 RIPE Region origin ASes announcing only one prefix: 11738 RIPE Region transit ASes present in the Internet Routing Table: 3723 Average RIPE Region AS path length visible: 3.8 Max RIPE Region AS path length visible: 28 Number of RIPE region 32-bit ASNs visible in the Routing Table: 9256 Number of RIPE addresses announced to Internet: 708644352 Equivalent to 42 /8s, 61 /16s and 14 /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 196608-213403 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: 105749 Total LACNIC prefixes after maximum aggregation: 24824 LACNIC Deaggregation factor: 4.26 Prefixes being announced from the LACNIC address blocks: 106935 Unique aggregates announced from the LACNIC address blocks: 46547 LACNIC Region origin ASes present in the Internet Routing Table: 9932 LACNIC Prefixes per ASN: 10.77 LACNIC Region origin ASes announcing only one prefix: 2494 LACNIC Region transit ASes present in the Internet Routing Table: 1847 Average LACNIC Region AS path length visible: 4.7 Max LACNIC Region AS path length visible: 50 Number of LACNIC region 32-bit ASNs visible in the Routing Table: 7525 Number of LACNIC addresses announced to Internet: 174377472 Equivalent to 10 /8s, 100 /16s and 202 /24s LACNIC AS Blocks 26592-26623, 27648-28671, 52224-53247, 61440-61951, 64099-64197, 262144-272796 + 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: 23251 Total AfriNIC prefixes after maximum aggregation: 4752 AfriNIC Deaggregation factor: 4.89 Prefixes being announced from the AfriNIC address blocks: 34967 Unique aggregates announced from the AfriNIC address blocks: 9251 AfriNIC Region origin ASes present in the Internet Routing Table: 1405 AfriNIC Prefixes per ASN: 24.89 AfriNIC Region origin ASes announcing only one prefix: 486 AfriNIC Region transit ASes present in the Internet Routing Table: 270 Average AfriNIC Region AS path length visible: 4.1 Max AfriNIC Region AS path length visible: 29 Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 696 Number of AfriNIC addresses announced to Internet: 109529344 Equivalent to 6 /8s, 135 /16s and 73 /24s AfriNIC AS Blocks 36864-37887, 327680-329727 & 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 5544 725 648 TPG-INTERNET-AP TPG Telecom Limited, AU 7552 3437 1330 21 VIETEL-AS-AP Viettel Group, VN 45899 3168 1839 101 VNPT-AS-VN VNPT Corp, VN 7713 2697 827 527 TELKOMNET-AS-AP PT Telekomunikasi Indon 9808 2579 9043 60 CMNET-GD Guangdong Mobile Communication 9498 2282 434 227 BBIL-AP BHARTI Airtel Ltd., IN 4755 2134 441 193 TATACOMM-AS TATA Communications formerl 4766 2090 11101 547 KIXS-AS-KR Korea Telecom, KR 9394 2025 4914 18 CTTNET China TieTong Telecommunications 45090 1812 829 55 CNNIC-TENCENT-NET-AP Shenzhen Tencent C 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 11492 4452 299 665 CABLEONE, US 7155 4036 264 27 VIASAT-SP-BACKBONE, US 16509 4006 8144 1809 AMAZON-02, US 22773 3570 2968 152 ASN-CXA-ALL-CCI-22773-RDC, US 6327 3349 1324 90 SHAW, CA 16625 3116 1625 2217 AKAMAI-AS, US 30036 2418 365 168 MEDIACOM-ENTERPRISE-BUSINESS, US 209 2413 5065 526 CENTURYLINK-US-LEGACY-QWEST, US 5650 2306 2981 1623 FRONTIER-FRTR, US 26484 2236 140 241 IKGUL-26484, US 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 6778 985 3234 TTNET, TR 12479 5817 1652 135 UNI2-AS, ES 8551 3166 379 45 BEZEQ-INTERNATIONAL-AS Bezeqint Interne 20940 3060 452 2067 AKAMAI-ASN1, EU 39891 2879 171 19 ALJAWWALSTC-AS, SA 12389 2516 2263 756 ROSTELECOM-AS, RU 34984 2155 354 566 TELLCOM-AS, TR 9009 2153 226 1171 M247, GB 13188 1609 100 35 TRIOLAN, UA 61317 1361 163 577 ASDETUK http://www.heficed.com, GB 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 6755 3330 593 Uninet S.A. de C.V., MX 10620 3365 530 511 Telmex Colombia S.A., CO 11830 2666 369 63 Instituto Costarricense de Electricidad 6503 1721 326 387 Axtel, S.A.B. de C.V., MX 7303 1520 988 254 Telecom Argentina S.A., AR 13999 1427 512 335 Mega Cable, S.A. de C.V., MX 28573 1328 2241 254 CLARO S.A., BR 6147 1131 379 39 Telefonica del Peru S.A.A., PE 3816 1113 571 149 COLOMBIA TELECOMUNICACIONES S.A. ESP, C 11172 957 112 71 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 1488 393 22 LINKdotNET-AS, EG 36992 1111 1539 76 ETISALAT-MISR, EG 24835 1073 474 23 RAYA-AS, EG 36903 917 480 93 MT-MPLS, MA 29571 625 68 11 ORANGE-COTE-IVOIRE, CI 6713 552 1863 34 IAM-AS, MA 15399 492 45 12 WANANCHI-, KE 37342 481 32 1 MOVITEL, MZ 36935 431 522 40 Vodafone-, EG 23889 344 231 15 MauritiusTelecom, MU 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 47331 6778 985 3234 TTNET, TR 8151 6755 3330 593 Uninet S.A. de C.V., MX 12479 5817 1652 135 UNI2-AS, ES 7545 5544 725 648 TPG-INTERNET-AP TPG Telecom Limited, AU 11492 4452 299 665 CABLEONE, US 7155 4036 264 27 VIASAT-SP-BACKBONE, US 16509 4006 8144 1809 AMAZON-02, US 22773 3570 2968 152 ASN-CXA-ALL-CCI-22773-RDC, US 7552 3437 1330 21 VIETEL-AS-AP Viettel Group, VN 10620 3365 530 511 Telmex Colombia S.A., CO Complete listing at http://thyme.rand.apnic.net/london/data-ASnet Global Per AS Maximum Aggregation summary ----------------------------------------- ASN No of nets Net Savings Description 8151 6755 6162 Uninet S.A. de C.V., MX 12479 5817 5682 UNI2-AS, ES 7545 5544 4896 TPG-INTERNET-AP TPG Telecom Limited, AU 7155 4036 4009 VIASAT-SP-BACKBONE, US 11492 4452 3787 CABLEONE, US 22773 3570 3418 ASN-CXA-ALL-CCI-22773-RDC, US 7552 3437 3416 VIETEL-AS-AP Viettel Group, VN 6327 3349 3259 SHAW, CA 8551 3166 3121 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo 45899 3168 3067 VNPT-AS-VN VNPT Corp, VN Complete listing at http://thyme.rand.apnic.net/london/data-CIDRnet List of Unregistered Origin ASNs (Global) ----------------------------------------- Bad AS Designation Net Originated Transit AS Transit AS Name 22357 UNALLOCATED 8.7.108.0/24 3356 LEVEL3, US 16589 UNALLOCATED 8.20.241.0/24 23393 NUCDN, US 16589 UNALLOCATED 8.20.243.0/24 23393 NUCDN, US 16589 UNALLOCATED 8.20.247.0/24 23393 NUCDN, US 62828 UNALLOCATED 8.21.130.0/24 3356 LEVEL3, US 393266 UNALLOCATED 8.23.52.0/24 174 COGENT-174, US 62485 UNALLOCATED 8.23.229.0/24 3356 LEVEL3, US 16589 UNALLOCATED 8.26.56.0/24 23393 NUCDN, US 32985 UNALLOCATED 8.28.31.0/24 3356 LEVEL3, US 394936 UNALLOCATED 8.33.224.0/24 174 COGENT-174, US Complete listing at http://thyme.rand.apnic.net/london/data-badAS Advertised Unallocated Addresses -------------------------------- Unassigned Network ASN Information AS Name 27.100.7.0/24 Origin: 56096 UNASSIGNED Transit: 45455 TH-2S1N-AP Two S One N Co Ltd, Internet 27.126.156.0/23 Origin: 55827 UNASSIGNED Transit: 9930 TTNET-MY TIME dotCom Berhad, MY 27.126.156.0/22 Origin: 55827 UNASSIGNED Transit: 9930 TTNET-MY TIME dotCom Berhad, MY 27.126.158.0/23 Origin: 55827 UNASSIGNED Transit: 9930 TTNET-MY TIME dotCom Berhad, MY 41.67.208.0/21 Origin: 15964 CAMNET-AS, CM Transit: 37282 MAINONE, NG 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 /8:9 /9:11 /10:37 /11:100 /12:287 /13:576 /14:1166 /15:1914 /16:13342 /17:8156 /18:13756 /19:25477 /20:39359 /21:48429 /22:100878 /23:82956 /24:468195 /25:0 /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 47331 5855 6778 TTNET, TR 12479 4840 5817 UNI2-AS, ES 11492 3512 4452 CABLEONE, US 6327 3139 3349 SHAW, CA 7155 3128 4036 VIASAT-SP-BACKBONE, US 22773 2777 3570 ASN-CXA-ALL-CCI-22773-RDC, US 8551 2625 3166 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo 8151 2437 6755 Uninet S.A. de C.V., MX 39891 2417 2879 ALJAWWALSTC-AS, SA 30036 2160 2418 MEDIACOM-ENTERPRISE-BUSINESS, US Complete listing at http://thyme.rand.apnic.net/london/data-sXXas-nos Number of /24s announced per /8 block (Global) ---------------------------------------------- 1:1477 2:1191 3:31 4:17 5:3374 6:52 8:1425 9:1 11:1 12:1781 13:511 14:2294 15:72 16:8 17:290 18:81 20:103 23:3732 24:2296 25:3 27:2551 31:2099 32:115 34:1 35:41 36:953 37:3261 38:1946 39:427 40:126 41:3701 42:594 43:2107 44:209 45:14422 46:3634 47:297 49:1459 50:1549 51:90 52:1103 54:226 55:656 56:6 57:56 58:1647 59:1080 60:759 61:2246 62:2137 63:1971 64:5219 65:2325 66:5002 67:2863 68:1177 69:3993 70:1405 71:677 72:2867 74:2572 75:1452 76:661 77:1937 78:3137 79:2378 80:1907 81:1745 82:1319 83:1048 84:1201 85:3116 86:534 87:1716 88:2650 89:2740 90:305 91:7061 92:1524 93:2501 94:2723 95:4223 96:1228 97:338 98:924 99:976 100:70 101:985 102:986 103:23755 104:3441 105:399 106:879 107:2030 108:691 109:3624 110:1836 111:2017 112:1633 113:1248 114:1303 115:1804 116:1747 117:2046 118:2034 119:1676 120:791 121:977 122:2407 123:2058 124:1541 125:1955 128:1324 129:1207 130:648 131:1855 132:754 133:302 134:1320 135:303 136:612 137:855 138:2143 139:999 140:681 141:998 142:921 143:1233 144:1025 145:320 146:1367 147:1011 148:2116 149:1172 150:819 151:1032 152:1485 153:414 154:4534 155:1056 156:2993 157:1124 158:850 159:1969 160:1909 161:1062 162:3063 163:830 164:1461 165:1306 166:551 167:1621 168:3479 169:564 170:4203 171:777 172:1942 173:2572 174:985 175:1037 176:2499 177:4039 178:2615 179:1483 180:2237 181:2504 182:3041 183:1127 184:2422 185:16461 186:3716 187:2836 188:3188 189:2393 190:8767 191:1325 192:10349 193:7513 194:6247 195:4396 196:3254 197:2028 198:6079 199:5862 200:7191 201:5233 202:10110 203:10187 204:4472 205:3113 206:3109 207:3226 208:4058 209:4423 210:3707 211:1898 212:3389 213:3130 214:1181 215:62 216:6022 217:2405 218:825 219:429 220:2016 221:942 222:801 223:1495 End of report

2 years

Routing Table Report - Hong Kong view

by cscora＠apnic.net

Routing Table Report 06:00 +10GMT Wed 01 Jul, 2020 Report Website: http://thyme.rand.apnic.net Detailed Analysis: http://thyme.rand.apnic.net/hk/ Analysis Summary ---------------- BGP routing table entries examined: 797432 Prefixes after maximum aggregation (per Origin AS): 307676 Deaggregation factor: 2.59 Unique aggregates announced (without unneeded subnets): 395585 Total ASes present in the Internet Routing Table: 67984 Prefixes per ASN: 11.73 Origin-only ASes present in the Internet Routing Table: 58499 Origin ASes announcing only one prefix: 24418 Transit ASes present in the Internet Routing Table: 9485 Transit-only ASes present in the Internet Routing Table: 304 Average AS path length visible in the Internet Routing Table: 4.8 Max AS path length visible: 51 Max AS path prepend of ASN ( 22394) 38 Prefixes from unregistered ASNs in the Routing Table: 795 Number of instances of unregistered ASNs: 799 Number of 32-bit ASNs allocated by the RIRs: 32248 Number of 32-bit ASNs visible in the Routing Table: 26351 Prefixes from 32-bit ASNs in the Routing Table: 120080 Number of bogon 32-bit ASNs visible in the Routing Table: 10 Special use prefixes present in the Routing Table: 2 Prefixes being announced from unallocated address space: 535 Number of addresses announced to Internet: 2841097728 Equivalent to 169 /8s, 87 /16s and 182 /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: 99.5 Total number of prefixes smaller than registry allocations: 266452 APNIC Region Analysis Summary ----------------------------- Prefixes being announced by APNIC Region ASes: 207301 Total APNIC prefixes after maximum aggregation: 61767 APNIC Deaggregation factor: 3.36 Prefixes being announced from the APNIC address blocks: 200958 Unique aggregates announced from the APNIC address blocks: 85747 APNIC Region origin ASes present in the Internet Routing Table: 10581 APNIC Prefixes per ASN: 18.99 APNIC Region origin ASes announcing only one prefix: 2964 APNIC Region transit ASes present in the Internet Routing Table: 1562 Average APNIC Region AS path length visible: 4.7 Max APNIC Region AS path length visible: 28 Number of APNIC region 32-bit ASNs visible in the Routing Table: 5709 Number of APNIC addresses announced to Internet: 769423104 Equivalent to 45 /8s, 220 /16s and 119 /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, 131072-141625 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: 237432 Total ARIN prefixes after maximum aggregation: 108973 ARIN Deaggregation factor: 2.18 Prefixes being announced from the ARIN address blocks: 234832 Unique aggregates announced from the ARIN address blocks: 119704 ARIN Region origin ASes present in the Internet Routing Table: 18428 ARIN Prefixes per ASN: 12.74 ARIN Region origin ASes announcing only one prefix: 6738 ARIN Region transit ASes present in the Internet Routing Table: 1879 Average ARIN Region AS path length visible: 4.4 Max ARIN Region AS path length visible: 43 Number of ARIN region 32-bit ASNs visible in the Routing Table: 3283 Number of ARIN addresses announced to Internet: 1079062016 Equivalent to 64 /8s, 81 /16s and 46 /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: 224048 Total RIPE prefixes after maximum aggregation: 106938 RIPE Deaggregation factor: 2.10 Prefixes being announced from the RIPE address blocks: 220742 Unique aggregates announced from the RIPE address blocks: 134106 RIPE Region origin ASes present in the Internet Routing Table: 27089 RIPE Prefixes per ASN: 8.15 RIPE Region origin ASes announcing only one prefix: 11731 RIPE Region transit ASes present in the Internet Routing Table: 3806 Average RIPE Region AS path length visible: 4.9 Max RIPE Region AS path length visible: 31 Number of RIPE region 32-bit ASNs visible in the Routing Table: 9218 Number of RIPE addresses announced to Internet: 708769280 Equivalent to 42 /8s, 62 /16s and 246 /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 196608-213403 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: 104658 Total LACNIC prefixes after maximum aggregation: 24611 LACNIC Deaggregation factor: 4.25 Prefixes being announced from the LACNIC address blocks: 105789 Unique aggregates announced from the LACNIC address blocks: 46323 LACNIC Region origin ASes present in the Internet Routing Table: 9831 LACNIC Prefixes per ASN: 10.76 LACNIC Region origin ASes announcing only one prefix: 2493 LACNIC Region transit ASes present in the Internet Routing Table: 1829 Average LACNIC Region AS path length visible: 5.4 Max LACNIC Region AS path length visible: 51 Number of LACNIC region 32-bit ASNs visible in the Routing Table: 7446 Number of LACNIC addresses announced to Internet: 173924096 Equivalent to 10 /8s, 93 /16s and 223 /24s LACNIC AS Blocks 26592-26623, 27648-28671, 52224-53247, 61440-61951, 64099-64197, 262144-272796 + 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: 23198 Total AfriNIC prefixes after maximum aggregation: 4754 AfriNIC Deaggregation factor: 4.88 Prefixes being announced from the AfriNIC address blocks: 34575 Unique aggregates announced from the AfriNIC address blocks: 9251 AfriNIC Region origin ASes present in the Internet Routing Table: 1405 AfriNIC Prefixes per ASN: 24.61 AfriNIC Region origin ASes announcing only one prefix: 492 AfriNIC Region transit ASes present in the Internet Routing Table: 276 Average AfriNIC Region AS path length visible: 5.2 Max AfriNIC Region AS path length visible: 31 Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 695 Number of AfriNIC addresses announced to Internet: 109478144 Equivalent to 6 /8s, 134 /16s and 129 /24s AfriNIC AS Blocks 36864-37887, 327680-329727 & 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 5550 725 653 TPG-INTERNET-AP TPG Telecom Limited, AU 7552 3435 1330 19 VIETEL-AS-AP Viettel Group, VN 45899 3168 1839 101 VNPT-AS-VN VNPT Corp, VN 7713 2696 827 527 TELKOMNET-AS-AP PT Telekomunikasi Indon 9808 2578 9043 60 CMNET-GD Guangdong Mobile Communication 9498 2280 434 225 BBIL-AP BHARTI Airtel Ltd., IN 4755 2134 441 193 TATACOMM-AS TATA Communications formerl 4766 2088 11100 549 KIXS-AS-KR Korea Telecom, KR 9394 1965 4913 16 CTTNET China TieTong Telecommunications 9829 1864 1324 44 BSNL-NIB National Internet Backbone, IN 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 11492 4452 299 665 CABLEONE, US 7155 4036 264 27 VIASAT-SP-BACKBONE, US 16509 4006 8144 1800 AMAZON-02, US 22773 3570 2968 152 ASN-CXA-ALL-CCI-22773-RDC, US 6327 3350 1324 89 SHAW, CA 16625 3108 1618 2214 AKAMAI-AS, US 209 2440 5077 532 CENTURYLINK-US-LEGACY-QWEST, US 30036 2418 365 168 MEDIACOM-ENTERPRISE-BUSINESS, US 5650 2305 2981 1622 FRONTIER-FRTR, US 26484 2202 138 209 IKGUL-26484, US 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 5817 1652 135 UNI2-AS, ES 8551 3166 379 45 BEZEQ-INTERNATIONAL-AS Bezeqint Interne 20940 3048 451 2058 AKAMAI-ASN1, EU 39891 2879 171 19 ALJAWWALSTC-AS, SA 12389 2513 2263 756 ROSTELECOM-AS, RU 34984 2155 354 566 TELLCOM-AS, TR 9009 2153 226 1173 M247, GB 13188 1609 100 35 TRIOLAN, UA 61317 1362 163 573 ASDETUK http://www.heficed.com, GB 25019 1186 990 109 SAUDINETSTC-AS, SA 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 6758 3330 595 Uninet S.A. de C.V., MX 10620 3363 530 500 Telmex Colombia S.A., CO 11830 2666 369 63 Instituto Costarricense de Electricidad 6503 1721 326 387 Axtel, S.A.B. de C.V., MX 7303 1514 984 251 Telecom Argentina S.A., AR 13999 1426 512 335 Mega Cable, S.A. de C.V., MX 28573 1318 2213 305 CLARO S.A., BR 6147 1126 379 39 Telefonica del Peru S.A.A., PE 3816 1113 571 149 COLOMBIA TELECOMUNICACIONES S.A. ESP, C 11172 946 112 71 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 1488 393 22 LINKdotNET-AS, EG 36992 1111 1539 76 ETISALAT-MISR, EG 24835 1073 474 23 RAYA-AS, EG 36903 913 478 101 MT-MPLS, MA 29571 611 68 11 ORANGE-COTE-IVOIRE, CI 6713 552 1863 34 IAM-AS, MA 15399 492 45 12 WANANCHI-, KE 37342 481 32 1 MOVITEL, MZ 36935 431 522 40 Vodafone-, EG 23889 344 231 15 MauritiusTelecom, MU 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 6758 3330 595 Uninet S.A. de C.V., MX 12479 5817 1652 135 UNI2-AS, ES 7545 5550 725 653 TPG-INTERNET-AP TPG Telecom Limited, AU 11492 4452 299 665 CABLEONE, US 7155 4036 264 27 VIASAT-SP-BACKBONE, US 16509 4006 8144 1800 AMAZON-02, US 22773 3570 2968 152 ASN-CXA-ALL-CCI-22773-RDC, US 7552 3435 1330 19 VIETEL-AS-AP Viettel Group, VN 10620 3363 530 500 Telmex Colombia S.A., CO 6327 3350 1324 89 SHAW, CA Complete listing at http://thyme.rand.apnic.net/hk/data-ASnet Global Per AS Maximum Aggregation summary ----------------------------------------- ASN No of nets Net Savings Description 12479 5817 5682 UNI2-AS, ES 7545 5550 4897 TPG-INTERNET-AP TPG Telecom Limited, AU 7155 4036 4009 VIASAT-SP-BACKBONE, US 11492 4452 3787 CABLEONE, US 22773 3570 3418 ASN-CXA-ALL-CCI-22773-RDC, US 7552 3435 3416 VIETEL-AS-AP Viettel Group, VN 6327 3350 3261 SHAW, CA 8551 3166 3121 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo 45899 3168 3067 VNPT-AS-VN VNPT Corp, VN 10620 3363 2863 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 Net Originated Transit AS Transit AS Name 22357 UNALLOCATED 8.7.108.0/24 3356 LEVEL3, US 62828 UNALLOCATED 8.21.130.0/24 3356 LEVEL3, US 393266 UNALLOCATED 8.23.52.0/24 174 COGENT-174, US 62485 UNALLOCATED 8.23.229.0/24 3356 LEVEL3, US 32985 UNALLOCATED 8.28.31.0/24 3356 LEVEL3, US 394936 UNALLOCATED 8.33.224.0/24 174 COGENT-174, US 23061 UNALLOCATED 8.39.119.0/24 3356 LEVEL3, US 26584 UNALLOCATED 8.42.62.0/23 209 CENTURYLINK-US-LEGACY-QWEST, 395438 UNALLOCATED 8.42.206.0/24 3356 LEVEL3, US 46766 UNALLOCATED 8.44.208.0/24 3356 LEVEL3, US 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, US 192.88.99.0/24 6939 HURRICANE, US Complete listing at http://thyme.rand.apnic.net/hk/data-dsua Advertised Unallocated Addresses -------------------------------- Unassigned Network ASN Information AS Name 27.100.7.0/24 Origin: 56096 UNASSIGNED Transit: 45455 TH-2S1N-AP Two S One N Co Ltd, Internet 27.126.156.0/22 Origin: 55827 UNASSIGNED Transit: 9930 TTNET-MY TIME dotCom Berhad, MY 27.126.156.0/23 Origin: 55827 UNASSIGNED Transit: 9930 TTNET-MY TIME dotCom Berhad, MY 27.126.158.0/23 Origin: 55827 UNASSIGNED Transit: 9930 TTNET-MY TIME dotCom Berhad, MY 41.67.208.0/21 Origin: 15964 CAMNET-AS, CM Transit: 12956 TELEFONICA TELXIUS, ES 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 /8:9 /9:11 /10:37 /11:98 /12:283 /13:576 /14:1161 /15:1907 /16:13345 /17:8131 /18:13790 /19:25413 /20:39810 /21:47573 /22:99883 /23:82351 /24:463033 /25:1 /26:0 /27:4 /28:6 /29:7 /30:1 /31:0 /32:1 Advertised prefixes smaller than registry allocations ----------------------------------------------------- ASN No of nets Total ann. Description 12479 4840 5817 UNI2-AS, ES 11492 3512 4452 CABLEONE, US 6327 3140 3350 SHAW, CA 7155 3128 4036 VIASAT-SP-BACKBONE, US 22773 2778 3570 ASN-CXA-ALL-CCI-22773-RDC, US 8551 2625 3166 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo 8151 2438 6758 Uninet S.A. de C.V., MX 39891 2417 2879 ALJAWWALSTC-AS, SA 30036 2160 2418 MEDIACOM-ENTERPRISE-BUSINESS, US 11830 2016 2666 Instituto Costarricense de Electricidad y Telec Complete listing at http://thyme.rand.apnic.net/hk/data-sXXas-nos Number of /24s announced per /8 block (Global) ---------------------------------------------- 1:1735 2:1189 3:30 4:17 5:3368 6:52 8:1417 9:1 11:1 12:1776 13:513 14:2304 15:72 16:8 17:290 18:81 20:103 23:3722 24:2260 25:3 27:2551 31:2073 32:123 34:1 35:33 36:953 37:3243 38:1940 39:427 40:122 41:3655 42:840 43:2122 44:208 45:14206 46:3635 47:234 49:1447 50:1540 51:90 52:1103 54:226 55:637 56:6 57:49 58:1725 59:1041 60:753 61:2241 62:2132 63:1959 64:5217 65:2267 66:4989 67:2861 68:1176 69:3971 70:1404 71:675 72:2867 74:2570 75:1450 76:660 77:1910 78:1635 79:2371 80:1897 81:1650 82:1301 83:1045 84:1209 85:2589 86:528 87:1734 88:994 89:2735 90:301 91:7036 92:1525 93:2490 94:2698 95:3244 96:1217 97:338 98:924 99:977 100:70 101:1008 102:989 103:23713 104:3436 105:398 106:870 107:2033 108:677 109:3610 110:1819 111:2016 112:1636 113:1278 114:1308 115:1818 116:1761 117:2090 118:2116 119:1687 120:783 121:979 122:2416 123:2012 124:1534 125:1950 128:1371 129:1212 130:658 131:1816 132:762 133:302 134:1329 135:292 136:615 137:855 138:2121 139:997 140:736 141:989 142:931 143:1216 144:1025 145:319 146:1379 147:1000 148:2117 149:1176 150:817 151:1048 152:1488 153:414 154:4521 155:1056 156:2992 157:1126 158:853 159:1972 160:1896 161:1060 162:3061 163:838 164:1467 165:1301 166:551 167:1604 168:3374 169:567 170:4143 171:773 172:1936 173:2551 174:986 175:1052 176:2575 177:3982 178:2686 179:1487 180:2222 181:2483 182:3041 183:1147 184:2408 185:16395 186:3690 187:2815 188:3179 189:2387 190:8673 191:1308 192:10367 193:7508 194:6211 195:4379 196:3242 197:2025 198:6106 199:5878 200:7143 201:5173 202:10118 203:10214 204:4540 205:3114 206:3171 207:3247 208:4049 209:4417 210:3759 211:1907 212:3362 213:3088 214:1182 215:62 216:6004 217:2396 218:824 219:421 220:2015 221:942 222:804 223:1503 End of report

2 years

Routing Table Report - Bhutan R&E view

by cscora＠apnic.net

Routing Table Report 05:30 +10GMT Wed 01 Jul, 2020 Report Website: http://thyme.rand.apnic.net Detailed Analysis: http://thyme.rand.apnic.net/bhutan-re/ Analysis Summary ---------------- BGP routing table entries examined: 19300 Prefixes after maximum aggregation (per Origin AS): 10745 Deaggregation factor: 1.80 Unique aggregates announced (without unneeded subnets): 12254 Total ASes present in the Internet Routing Table: 2729 Prefixes per ASN: 7.07 Origin-only ASes present in the Internet Routing Table: 2324 Origin ASes announcing only one prefix: 1063 Transit ASes present in the Internet Routing Table: 405 Transit-only ASes present in the Internet Routing Table: 69 Average AS path length visible in the Internet Routing Table: 5.4 Max AS path length visible: 16 Max AS path prepend of ASN ( 35503) 11 Prefixes from unregistered ASNs in the Routing Table: 18 Number of instances of unregistered ASNs: 18 Number of 32-bit ASNs allocated by the RIRs: 32248 Number of 32-bit ASNs visible in the Routing Table: 519 Prefixes from 32-bit ASNs in the Routing Table: 1636 Number of bogon 32-bit ASNs visible in the Routing Table: 0 Special use prefixes present in the Routing Table: 1 Prefixes being announced from unallocated address space: 2 Number of addresses announced to Internet: 210737976 Equivalent to 12 /8s, 143 /16s and 155 /24s Percentage of available address space announced: 5.7 Percentage of allocated address space announced: 5.7 Percentage of available address space allocated: 100.0 Percentage of address space in use by end-sites: 99.5 Total number of prefixes smaller than registry allocations: 1991 APNIC Region Analysis Summary ----------------------------- Prefixes being announced by APNIC Region ASes: 4812 Total APNIC prefixes after maximum aggregation: 2344 APNIC Deaggregation factor: 2.05 Prefixes being announced from the APNIC address blocks: 4821 Unique aggregates announced from the APNIC address blocks: 2692 APNIC Region origin ASes present in the Internet Routing Table: 540 APNIC Prefixes per ASN: 8.93 APNIC Region origin ASes announcing only one prefix: 223 APNIC Region transit ASes present in the Internet Routing Table: 68 Average APNIC Region AS path length visible: 5.0 Max APNIC Region AS path length visible: 15 Number of APNIC region 32-bit ASNs visible in the Routing Table: 182 Number of APNIC addresses announced to Internet: 47286584 Equivalent to 2 /8s, 209 /16s and 137 /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, 131072-141625 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: 8673 Total ARIN prefixes after maximum aggregation: 4834 ARIN Deaggregation factor: 1.79 Prefixes being announced from the ARIN address blocks: 8671 Unique aggregates announced from the ARIN address blocks: 5577 ARIN Region origin ASes present in the Internet Routing Table: 1218 ARIN Prefixes per ASN: 7.12 ARIN Region origin ASes announcing only one prefix: 445 ARIN Region transit ASes present in the Internet Routing Table: 164 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: 126 Number of ARIN addresses announced to Internet: 97873664 Equivalent to 5 /8s, 213 /16s and 111 /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: 3419 Total RIPE prefixes after maximum aggregation: 2763 RIPE Deaggregation factor: 1.24 Prefixes being announced from the RIPE address blocks: 3427 Unique aggregates announced from the RIPE address blocks: 2851 RIPE Region origin ASes present in the Internet Routing Table: 686 RIPE Prefixes per ASN: 5.00 RIPE Region origin ASes announcing only one prefix: 318 RIPE Region transit ASes present in the Internet Routing Table: 119 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: 126 Number of RIPE addresses announced to Internet: 58448128 Equivalent to 3 /8s, 123 /16s and 217 /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 196608-213403 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: 1503 Total LACNIC prefixes after maximum aggregation: 594 LACNIC Deaggregation factor: 2.53 Prefixes being announced from the LACNIC address blocks: 1505 Unique aggregates announced from the LACNIC address blocks: 828 LACNIC Region origin ASes present in the Internet Routing Table: 172 LACNIC Prefixes per ASN: 8.75 LACNIC Region origin ASes announcing only one prefix: 58 LACNIC Region transit ASes present in the Internet Routing Table: 28 Average LACNIC Region AS path length visible: 6.3 Max LACNIC Region AS path length visible: 13 Number of LACNIC region 32-bit ASNs visible in the Routing Table: 66 Number of LACNIC addresses announced to Internet: 4626176 Equivalent to 0 /8s, 70 /16s and 151 /24s LACNIC AS Blocks 26592-26623, 27648-28671, 52224-53247, 61440-61951, 64099-64197, 262144-272796 + 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: 873 Total AfriNIC prefixes after maximum aggregation: 193 AfriNIC Deaggregation factor: 4.52 Prefixes being announced from the AfriNIC address blocks: 874 Unique aggregates announced from the AfriNIC address blocks: 304 AfriNIC Region origin ASes present in the Internet Routing Table: 40 AfriNIC Prefixes per ASN: 21.85 AfriNIC Region origin ASes announcing only one prefix: 19 AfriNIC Region transit ASes present in the Internet Routing Table: 9 Average AfriNIC Region AS path length visible: 6.1 Max AfriNIC Region AS path length visible: 10 Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 19 Number of AfriNIC addresses announced to Internet: 2502912 Equivalent to 0 /8s, 38 /16s and 49 /24s AfriNIC AS Blocks 36864-37887, 327680-329727 & 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 604 2187 449 SINET-AS Research Organization of Infor 7497 509 411 67 CSTNET-AS-AP Computer Network Informati 7575 193 371 140 AARNET-AS-AP Australian Academic and Re 1237 179 80 126 KREONET-AS-KR KISTI, KR 58647 159 18 2 KAGAWAU-AS Kagawa University, JP 4758 148 16 1 NICNET-VSNL-BOARDER-AP National Informa 55824 130 19 26 NKN-CORE-NW NKN Core Network, IN 4538 124 4192 72 ERX-CERNET-BKB China Education and Rese 4621 86 37 9 UNINET-AS-AP UNINET-, TH 4762 65 4 1 MAHIDOL-BORDER-AS Mahidol University, T 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 13335 307 206 50 CLOUDFLARENET, US 7896 269 51 7 NU-AS, US 376 232 180 159 RISQ-AS, CA 668 201 716 167 DNIC-AS-00668, US 5786 201 16 1 UPRENET, PR 2152 163 509 97 CSUNET-NW, US 2920 138 46 43 LACOE, US 18558 129 18 4 NETBLK-RCOEK, US 23024 118 7 16 OCDE, US 270 104 248 80 AS270, US 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 680 271 2012 232 DFN Verein zur Foerderung eines Deutsch 786 187 1786 185 JANET Jisc Services Limited, GB 8895 133 24 4 ISU Internet Services Unit (ISU), SA 559 113 550 105 SWITCH Peering requests: (peering@switc 1103 97 1519 84 SURFNET-NL SURFnet, The Netherlands, NL 137 81 677 77 ASGARR Consortium GARR, EU 553 70 449 70 BELWUE BelWue-Koordination, EU 2614 63 32 60 ROEDUNET, RO 2200 60 583 56 FR-RENATER Reseau National de telecommu 198610 57 4 16 BEGET-AS, RU 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 164 231 37 Associacao Rede Nacional de Ensino e Pe 28391 152 10 66 Universidad Juarez Autonoma de Tabasco, 11340 91 24 53 Red Universitaria Nacional, CL 1251 68 41 19 FUNDACAO DE AMPARO A PESQUISA DO ESTADO 263300 66 16 1 Universidade Federal de Santa Catarina, 2715 60 102 40 Fundacao Carlos Chagas Filho de Amparo 4270 42 16 1 Red de Interconexion Universitaria, AR 19611 41 17 2 Associacao Antonio Vieira - Unisinos, B 61468 38 2 19 CEDIA, EC 28571 37 26 15 UNIVERSIDADE DE SAO PAULO, BR 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 321 319 72 TENET-1, ZA 327687 129 28 5 RENU, UG 36914 96 82 3 KENET-AS, KE 327700 81 16 1 MoRENet, MZ 2561 71 4 34 EUN, EG 8094 55 48 4 PUKNET, ZA 6879 23 1 9 ENSTINET-, EG 37182 22 1 16 TERNET, TZ 37074 11 8 2 UG-AS, GH 37501 11 49 6 UOFS, 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 2907 604 2187 449 SINET-AS Research Organization of Infor 7497 509 411 67 CSTNET-AS-AP Computer Network Informati 2018 321 319 72 TENET-1, ZA 13335 307 206 50 CLOUDFLARENET, US 680 271 2012 232 DFN Verein zur Foerderung eines Deutsch 7896 269 51 7 NU-AS, US 376 232 180 159 RISQ-AS, CA 668 201 716 167 DNIC-AS-00668, US 5786 201 16 1 UPRENET, PR 7575 193 371 140 AARNET-AS-AP Australian Academic and Re Complete listing at http://thyme.rand.apnic.net/bhutan-re/data-ASnet Global Per AS Maximum Aggregation summary ----------------------------------------- ASN No of nets Net Savings Description 7497 509 442 CSTNET-AS-AP Computer Network Information Cente 7896 269 262 NU-AS, US 13335 307 257 CLOUDFLARENET, US 2018 321 249 TENET-1, ZA 5786 201 200 UPRENET, PR 58647 159 157 KAGAWAU-AS Kagawa University, JP 4758 148 147 NICNET-VSNL-BOARDER-AP National Informatics Cen 8895 133 129 ISU Internet Services Unit (ISU), SA 1916 164 127 Associacao Rede Nacional de Ensino e Pesquisa, 18558 129 125 NETBLK-RCOEK, US Complete listing at http://thyme.rand.apnic.net/bhutan-re/data-CIDRnet List of Unregistered Origin ASNs (Global) ----------------------------------------- Bad AS Designation Net Originated Transit AS Transit AS Name 65200 PRIVATE 43.224.124.0/22 132124 ICTA-LK Information and Comm 36843 UNALLOCATED 64.56.80.0/23 11096 FLORIDANET, US 19658 UNALLOCATED 65.205.131.0/24 11096 FLORIDANET, US 65200 PRIVATE 103.11.32.0/22 132124 ICTA-LK Information and Comm 36843 UNALLOCATED 108.59.20.0/24 11096 FLORIDANET, US 36843 UNALLOCATED 108.59.23.0/24 11096 FLORIDANET, US 36843 UNALLOCATED 131.91.183.0/24 11096 FLORIDANET, US 36843 UNALLOCATED 131.91.252.0/22 11096 FLORIDANET, US 36843 UNALLOCATED 146.201.218.0/24 11096 FLORIDANET, US 36843 UNALLOCATED 146.201.219.0/24 11096 FLORIDANET, US 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 192.88.99.0/24 1103 SURFNET-NL SURFnet, The Netherlands, NL Complete listing at http://thyme.rand.apnic.net/bhutan-re/data-dsua Advertised Unallocated Addresses -------------------------------- Unassigned Network ASN Information AS Name 192.31.196.0/24 Origin: 112 UNASSIGNED Transit: 1103 SURFNET-NL SURFnet, The Netherlands, NL 192.88.99.0/24 Origin: 1103 SURFNET-NL SURFnet, The Netherlands, NL Transit: 20965 GEANT The GEANT IP Service, EU 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 /8:0 /9:1 /10:2 /11:1 /12:10 /13:18 /14:38 /15:120 /16:2067 /17:387 /18:419 /19:632 /20:1079 /21:936 /22:1436 /23:1525 /24:10608 /25:0 /26:0 /27:10 /28:0 /29:3 /30:8 /31:0 /32:0 Advertised prefixes smaller than registry allocations ----------------------------------------------------- ASN No of nets Total ann. Description 8895 128 133 ISU Internet Services Unit (ISU), SA 36914 84 96 KENET-AS, KE 327700 75 81 MoRENet, MZ 23024 54 118 OCDE, US 198610 38 57 BEGET-AS, RU 25977 31 45 HCCS, US 28614 31 37 Fundacao Universidade Regional de Blumenau, BR 263282 30 37 FUNDACAO UNIVERSIDADE DO OESTE DE SANTA CATARIN 27609 29 45 USC-UNIVERSITY-HOSPITAL, US 40326 29 33 ECKERD-COLLEGE, US Complete listing at http://thyme.rand.apnic.net/bhutan-re/data-sXXas-nos Number of /24s announced per /8 block (Global) ---------------------------------------------- 1:6 5:26 6:4 8:6 9:1 12:1 14:82 18:39 23:5 24:8 27:2 31:6 37:6 38:12 40:1 41:172 42:11 43:7 44:5 45:79 46:6 49:9 50:3 52:2 58:1 59:20 60:3 61:4 62:3 63:38 64:71 65:6 66:46 67:46 68:2 69:16 71:1 72:29 74:12 76:31 77:4 78:3 79:10 80:21 81:28 82:3 83:5 84:6 85:37 86:8 87:10 89:9 91:55 92:1 93:24 94:5 95:6 96:5 97:2 98:2 101:4 102:1 103:272 104:81 106:1 107:14 108:16 109:14 110:3 111:17 112:4 114:23 116:8 117:63 118:38 119:19 121:25 122:24 123:8 124:40 125:13 128:97 129:223 130:91 131:104 132:52 133:135 134:104 136:210 137:153 138:11 139:5 140:27 141:2 142:43 143:35 144:67 146:120 147:75 148:192 149:16 150:78 151:3 152:74 153:7 154:22 155:50 156:63 157:27 158:48 159:119 160:25 161:17 162:69 163:40 164:155 165:8 166:1 167:16 168:122 169:9 170:68 171:1 172:7 173:10 174:1 175:32 176:8 177:12 178:1 179:6 180:21 181:9 182:6 184:5 185:52 186:4 187:17 188:13 189:8 190:44 191:33 192:1427 193:241 194:141 195:116 196:168 197:5 198:524 199:268 200:251 201:23 202:648 203:374 204:340 205:180 206:207 207:174 208:55 209:118 210:167 211:15 212:148 213:19 214:7 216:83 217:15 218:22 219:9 220:26 222:4 End of report

2 years

Routing Table Report - Brisbane view

by cscora＠apnic.net

Routing Table Report 05:00 +10GMT Wed 01 Jul, 2020 Report Website: http://thyme.rand.apnic.net Detailed Analysis: http://thyme.rand.apnic.net/au/ Analysis Summary ---------------- BGP routing table entries examined: 828491 Prefixes after maximum aggregation (per Origin AS): 312939 Deaggregation factor: 2.65 Unique aggregates announced (without unneeded subnets): 396586 Total ASes present in the Internet Routing Table: 68495 Prefixes per ASN: 12.10 Origin-only ASes present in the Internet Routing Table: 58943 Origin ASes announcing only one prefix: 24194 Transit ASes present in the Internet Routing Table: 9552 Transit-only ASes present in the Internet Routing Table: 306 Average AS path length visible in the Internet Routing Table: 4.2 Max AS path length visible: 43 Max AS path prepend of ASN ( 22394) 38 Prefixes from unregistered ASNs in the Routing Table: 1057 Number of instances of unregistered ASNs: 1059 Number of 32-bit ASNs allocated by the RIRs: 32248 Number of 32-bit ASNs visible in the Routing Table: 26595 Prefixes from 32-bit ASNs in the Routing Table: 126541 Number of bogon 32-bit ASNs visible in the Routing Table: 31 Special use prefixes present in the Routing Table: 1 Prefixes being announced from unallocated address space: 537 Number of addresses announced to Internet: 2843113388 Equivalent to 169 /8s, 118 /16s and 119 /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: 99.5 Total number of prefixes smaller than registry allocations: 281937 APNIC Region Analysis Summary ----------------------------- Prefixes being announced by APNIC Region ASes: 213756 Total APNIC prefixes after maximum aggregation: 62342 APNIC Deaggregation factor: 3.43 Prefixes being announced from the APNIC address blocks: 207674 Unique aggregates announced from the APNIC address blocks: 85983 APNIC Region origin ASes present in the Internet Routing Table: 10659 APNIC Prefixes per ASN: 19.48 APNIC Region origin ASes announcing only one prefix: 2970 APNIC Region transit ASes present in the Internet Routing Table: 1590 Average APNIC Region AS path length visible: 3.4 Max APNIC Region AS path length visible: 25 Number of APNIC region 32-bit ASNs visible in the Routing Table: 5748 Number of APNIC addresses announced to Internet: 769813416 Equivalent to 45 /8s, 226 /16s and 107 /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, 131072-141625 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: 239680 Total ARIN prefixes after maximum aggregation: 109613 ARIN Deaggregation factor: 2.19 Prefixes being announced from the ARIN address blocks: 236890 Unique aggregates announced from the ARIN address blocks: 119829 ARIN Region origin ASes present in the Internet Routing Table: 18532 ARIN Prefixes per ASN: 12.78 ARIN Region origin ASes announcing only one prefix: 6784 ARIN Region transit ASes present in the Internet Routing Table: 1886 Average ARIN Region AS path length visible: 4.0 Max ARIN Region AS path length visible: 43 Number of ARIN region 32-bit ASNs visible in the Routing Table: 3305 Number of ARIN addresses announced to Internet: 1079438336 Equivalent to 64 /8s, 86 /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: 236311 Total RIPE prefixes after maximum aggregation: 110640 RIPE Deaggregation factor: 2.14 Prefixes being announced from the RIPE address blocks: 232741 Unique aggregates announced from the RIPE address blocks: 134409 RIPE Region origin ASes present in the Internet Routing Table: 27210 RIPE Prefixes per ASN: 8.55 RIPE Region origin ASes announcing only one prefix: 11721 RIPE Region transit ASes present in the Internet Routing Table: 3797 Average RIPE Region AS path length visible: 4.5 Max RIPE Region AS path length visible: 29 Number of RIPE region 32-bit ASNs visible in the Routing Table: 9278 Number of RIPE addresses announced to Internet: 709284352 Equivalent to 42 /8s, 70 /16s and 210 /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 196608-213403 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: 113438 Total LACNIC prefixes after maximum aggregation: 24798 LACNIC Deaggregation factor: 4.57 Prefixes being announced from the LACNIC address blocks: 114632 Unique aggregates announced from the LACNIC address blocks: 46677 LACNIC Region origin ASes present in the Internet Routing Table: 9986 LACNIC Prefixes per ASN: 11.48 LACNIC Region origin ASes announcing only one prefix: 2235 LACNIC Region transit ASes present in the Internet Routing Table: 1868 Average LACNIC Region AS path length visible: 5.0 Max LACNIC Region AS path length visible: 25 Number of LACNIC region 32-bit ASNs visible in the Routing Table: 7566 Number of LACNIC addresses announced to Internet: 174597376 Equivalent to 10 /8s, 104 /16s and 37 /24s LACNIC AS Blocks 26592-26623, 27648-28671, 52224-53247, 61440-61951, 64099-64197, 262144-272796 + 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: 24235 Total AfriNIC prefixes after maximum aggregation: 4766 AfriNIC Deaggregation factor: 5.08 Prefixes being announced from the AfriNIC address blocks: 36017 Unique aggregates announced from the AfriNIC address blocks: 9237 AfriNIC Region origin ASes present in the Internet Routing Table: 1410 AfriNIC Prefixes per ASN: 25.54 AfriNIC Region origin ASes announcing only one prefix: 484 AfriNIC Region transit ASes present in the Internet Routing Table: 280 Average AfriNIC Region AS path length visible: 4.9 Max AfriNIC Region AS path length visible: 30 Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 698 Number of AfriNIC addresses announced to Internet: 109539072 Equivalent to 6 /8s, 135 /16s and 111 /24s AfriNIC AS Blocks 36864-37887, 327680-329727 & 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 5557 725 659 TPG-INTERNET-AP TPG Telecom Limited, AU 7552 3438 1330 21 VIETEL-AS-AP Viettel Group, VN 45899 3229 1840 97 VNPT-AS-VN VNPT Corp, VN 7713 2698 827 527 TELKOMNET-AS-AP PT Telekomunikasi Indon 9808 2586 9043 60 CMNET-GD Guangdong Mobile Communication 9498 2282 434 227 BBIL-AP BHARTI Airtel Ltd., IN 4755 2134 441 193 TATACOMM-AS TATA Communications formerl 4766 2087 11100 548 KIXS-AS-KR Korea Telecom, KR 9394 2031 4914 20 CTTNET China TieTong Telecommunications 9829 1930 1339 99 BSNL-NIB National Internet Backbone, IN 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 11492 4452 299 665 CABLEONE, US 7155 4041 264 32 VIASAT-SP-BACKBONE, US 16509 4011 8145 1802 AMAZON-02, US 22773 3571 2968 152 ASN-CXA-ALL-CCI-22773-RDC, US 6327 3350 1324 89 SHAW, CA 16625 3123 1626 2221 AKAMAI-AS, US 209 2428 5077 533 CENTURYLINK-US-LEGACY-QWEST, US 30036 2418 365 168 MEDIACOM-ENTERPRISE-BUSINESS, US 5650 2305 2981 1622 FRONTIER-FRTR, US 26484 2256 141 232 IKGUL-26484, US 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 6734 973 3228 TTNET, TR 12479 5817 1652 135 UNI2-AS, ES 8551 3166 379 45 BEZEQ-INTERNATIONAL-AS Bezeqint Interne 20940 3071 453 2074 AKAMAI-ASN1, EU 39891 2879 171 19 ALJAWWALSTC-AS, SA 12389 2516 2263 756 ROSTELECOM-AS, RU 34984 2155 354 566 TELLCOM-AS, TR 9009 2154 225 1174 M247, GB 13188 1609 100 35 TRIOLAN, UA 61317 1362 163 573 ASDETUK http://www.heficed.com, GB 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 6755 3330 594 Uninet S.A. de C.V., MX 10620 3362 530 503 Telmex Colombia S.A., CO 11830 2666 369 63 Instituto Costarricense de Electricidad 6503 1721 326 387 Axtel, S.A.B. de C.V., MX 7303 1521 988 254 Telecom Argentina S.A., AR 13999 1427 512 335 Mega Cable, S.A. de C.V., MX 28573 1357 2242 238 CLARO S.A., BR 6147 1132 379 39 Telefonica del Peru S.A.A., PE 3816 1113 571 149 COLOMBIA TELECOMUNICACIONES S.A. ESP, C 11172 957 112 71 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 1488 393 22 LINKdotNET-AS, EG 36992 1111 1539 76 ETISALAT-MISR, EG 24835 1073 474 23 RAYA-AS, EG 36903 917 480 93 MT-MPLS, MA 29571 625 68 11 ORANGE-COTE-IVOIRE, CI 6713 552 1863 34 IAM-AS, MA 15399 492 45 12 WANANCHI-, KE 37342 481 32 1 MOVITEL, MZ 23889 461 231 15 MauritiusTelecom, MU 36935 431 522 40 Vodafone-, EG 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 6755 3330 594 Uninet S.A. de C.V., MX 47331 6734 973 3228 TTNET, TR 12479 5817 1652 135 UNI2-AS, ES 7545 5557 725 659 TPG-INTERNET-AP TPG Telecom Limited, AU 11492 4452 299 665 CABLEONE, US 7155 4041 264 32 VIASAT-SP-BACKBONE, US 16509 4011 8145 1802 AMAZON-02, US 22773 3571 2968 152 ASN-CXA-ALL-CCI-22773-RDC, US 7552 3438 1330 21 VIETEL-AS-AP Viettel Group, VN 10620 3362 530 503 Telmex Colombia S.A., CO Complete listing at http://thyme.rand.apnic.net/au/data-ASnet Global Per AS Maximum Aggregation summary ----------------------------------------- ASN No of nets Net Savings Description 12479 5817 5682 UNI2-AS, ES 7545 5557 4898 TPG-INTERNET-AP TPG Telecom Limited, AU 7155 4041 4009 VIASAT-SP-BACKBONE, US 11492 4452 3787 CABLEONE, US 47331 6734 3506 TTNET, TR 22773 3571 3419 ASN-CXA-ALL-CCI-22773-RDC, US 7552 3438 3417 VIETEL-AS-AP Viettel Group, VN 6327 3350 3261 SHAW, CA 45899 3229 3132 VNPT-AS-VN VNPT Corp, VN 8551 3166 3121 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo Complete listing at http://thyme.rand.apnic.net/au/data-CIDRnet List of Unregistered Origin ASNs (Global) ----------------------------------------- Bad AS Designation Net Originated Transit AS Transit AS Name 65535 UNALLOCATED 1.6.6.0/24 9583 SIFY-AS-IN Sify Limited, IN 64764 PRIVATE 1.6.161.0/24 9583 SIFY-AS-IN Sify Limited, IN 64764 PRIVATE 1.6.177.0/24 9583 SIFY-AS-IN Sify Limited, IN 22357 UNALLOCATED 8.7.108.0/24 3356 LEVEL3, US 62828 UNALLOCATED 8.21.130.0/24 3356 LEVEL3, US 393266 UNALLOCATED 8.23.52.0/24 174 COGENT-174, US 62485 UNALLOCATED 8.23.229.0/24 3356 LEVEL3, US 32985 UNALLOCATED 8.28.31.0/24 3356 LEVEL3, US 394936 UNALLOCATED 8.33.224.0/24 174 COGENT-174, US 23061 UNALLOCATED 8.39.119.0/24 3356 LEVEL3, US Complete listing at http://thyme.rand.apnic.net/au/data-badAS Prefixes from private and non-routed address space (Global) ----------------------------------------------------------- Prefix Origin AS Description 192.88.99.0/24 6939 HURRICANE, US Complete listing at http://thyme.rand.apnic.net/au/data-dsua Advertised Unallocated Addresses -------------------------------- Unassigned Network ASN Information AS Name 27.100.7.0/24 Origin: 56096 UNASSIGNED Transit: 45455 TH-2S1N-AP Two S One N Co Ltd, Internet 27.126.156.0/22 Origin: 55827 UNASSIGNED Transit: 9930 TTNET-MY TIME dotCom Berhad, MY 27.126.156.0/23 Origin: 55827 UNASSIGNED Transit: 9930 TTNET-MY TIME dotCom Berhad, MY 27.126.158.0/23 Origin: 55827 UNASSIGNED Transit: 9930 TTNET-MY TIME dotCom Berhad, MY 41.67.208.0/21 Origin: 15964 CAMNET-AS, CM Transit: 12956 TELEFONICA TELXIUS, ES 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 /8:9 /9:11 /10:38 /11:100 /12:289 /13:578 /14:1168 /15:1967 /16:13388 /17:8320 /18:14040 /19:25967 /20:41104 /21:49713 /22:102738 /23:87275 /24:481614 /25:37 /26:20 /27:38 /28:32 /29:22 /30:21 /31:2 /32:0 Advertised prefixes smaller than registry allocations ----------------------------------------------------- ASN No of nets Total ann. Description 47331 5829 6734 TTNET, TR 12479 4840 5817 UNI2-AS, ES 11492 3512 4452 CABLEONE, US 6327 3140 3350 SHAW, CA 7155 3129 4041 VIASAT-SP-BACKBONE, US 22773 2778 3571 ASN-CXA-ALL-CCI-22773-RDC, US 8551 2625 3166 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo 8151 2436 6755 Uninet S.A. de C.V., MX 39891 2417 2879 ALJAWWALSTC-AS, SA 30036 2160 2418 MEDIACOM-ENTERPRISE-BUSINESS, US Complete listing at http://thyme.rand.apnic.net/au/data-sXXas-nos Number of /24s announced per /8 block (Global) ---------------------------------------------- 1:1754 2:1194 3:30 4:17 5:3438 6:52 8:1456 9:1 11:1 12:1782 13:513 14:2306 15:72 16:8 17:290 18:81 20:103 23:3761 24:2302 25:3 27:2593 31:2160 32:133 34:1 35:42 36:959 37:3327 38:1961 39:427 40:137 41:3823 42:900 43:2184 44:215 45:15072 46:3714 47:297 49:1486 50:1555 51:90 52:1105 54:226 55:601 56:6 57:60 58:1891 59:1118 60:759 61:2331 62:2182 63:1988 64:5259 65:2331 66:5071 67:2902 68:1204 69:4001 70:1463 71:687 72:2879 74:2591 75:1462 76:661 77:1998 78:3206 79:2392 80:1950 81:1766 82:1328 83:1079 84:1229 85:3173 86:544 87:1858 88:2725 89:2785 90:305 91:7186 92:1544 93:2549 94:2811 95:4243 96:1234 97:339 98:933 99:978 100:86 101:1215 102:1047 103:24174 104:3456 105:420 106:881 107:2035 108:711 109:3680 110:1848 111:2101 112:1636 113:1338 114:1374 115:2038 116:1814 117:2156 118:2131 119:1795 120:803 121:1030 122:2466 123:2082 124:1565 125:1975 128:1419 129:1228 130:665 131:1936 132:782 133:302 134:1342 135:303 136:629 137:1015 138:2384 139:1015 140:690 141:998 142:937 143:1318 144:1028 145:335 146:1387 147:1025 148:2119 149:1181 150:829 151:1049 152:1495 153:418 154:4577 155:1062 156:2998 157:1155 158:856 159:1976 160:1947 161:1071 162:3103 163:837 164:1495 165:1324 166:553 167:1714 168:3685 169:588 170:4456 171:782 172:1947 173:2586 174:986 175:1063 176:2645 177:4945 178:2730 179:1614 180:2365 181:2515 182:3054 183:1167 184:2423 185:16702 186:3935 187:3336 188:3393 189:2603 190:8814 191:1769 192:10408 193:7574 194:6310 195:4463 196:3288 197:2173 198:6155 199:5897 200:7402 201:5379 202:10540 203:10647 204:4565 205:3135 206:3197 207:3289 208:4100 209:4479 210:3838 211:1960 212:3432 213:3138 214:1187 215:62 216:6076 217:2537 218:882 219:464 220:2111 221:949 222:833 223:1514 End of report

2 years

Routing Table Report - Guam R&E view

by cscora＠apnic.net

Routing Table Report 04:30 +10GMT Wed 01 Jul, 2020 Report Website: http://thyme.rand.apnic.net Detailed Analysis: http://thyme.rand.apnic.net/guam/ Analysis Summary ---------------- BGP routing table entries examined: 20571 Prefixes after maximum aggregation (per Origin AS): 11249 Deaggregation factor: 1.83 Unique aggregates announced (without unneeded subnets): 13391 Total ASes present in the Internet Routing Table: 2633 Prefixes per ASN: 7.81 Origin-only ASes present in the Internet Routing Table: 2247 Origin ASes announcing only one prefix: 1024 Transit ASes present in the Internet Routing Table: 386 Transit-only ASes present in the Internet Routing Table: 67 Average AS path length visible in the Internet Routing Table: 4.3 Max AS path length visible: 15 Max AS path prepend of ASN ( 35503) 11 Prefixes from unregistered ASNs in the Routing Table: 16 Number of instances of unregistered ASNs: 16 Number of 32-bit ASNs allocated by the RIRs: 32248 Number of 32-bit ASNs visible in the Routing Table: 498 Prefixes from 32-bit ASNs in the Routing Table: 1593 Number of bogon 32-bit ASNs visible in the Routing Table: 0 Special use prefixes present in the Routing Table: 2 Prefixes being announced from unallocated address space: 3 Number of addresses announced to Internet: 260006802 Equivalent to 15 /8s, 127 /16s and 99 /24s Percentage of available address space announced: 7.0 Percentage of allocated address space announced: 7.0 Percentage of available address space allocated: 100.0 Percentage of address space in use by end-sites: 99.5 Total number of prefixes smaller than registry allocations: 2830 APNIC Region Analysis Summary ----------------------------- Prefixes being announced by APNIC Region ASes: 3837 Total APNIC prefixes after maximum aggregation: 1836 APNIC Deaggregation factor: 2.09 Prefixes being announced from the APNIC address blocks: 3851 Unique aggregates announced from the APNIC address blocks: 2226 APNIC Region origin ASes present in the Internet Routing Table: 444 APNIC Prefixes per ASN: 8.67 APNIC Region origin ASes announcing only one prefix: 196 APNIC Region transit ASes present in the Internet Routing Table: 47 Average APNIC Region AS path length visible: 4.3 Max APNIC Region AS path length visible: 14 Number of APNIC region 32-bit ASNs visible in the Routing Table: 163 Number of APNIC addresses announced to Internet: 33016454 Equivalent to 1 /8s, 247 /16s and 202 /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, 131072-141625 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: 10904 Total ARIN prefixes after maximum aggregation: 5885 ARIN Deaggregation factor: 1.85 Prefixes being announced from the ARIN address blocks: 10865 Unique aggregates announced from the ARIN address blocks: 7167 ARIN Region origin ASes present in the Internet Routing Table: 1230 ARIN Prefixes per ASN: 8.83 ARIN Region origin ASes announcing only one prefix: 436 ARIN Region transit ASes present in the Internet Routing Table: 166 Average ARIN Region AS path length visible: 4.0 Max ARIN Region AS path length visible: 14 Number of ARIN region 32-bit ASNs visible in the Routing Table: 128 Number of ARIN addresses announced to Internet: 159412284 Equivalent to 9 /8s, 128 /16s and 112 /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: 3397 Total RIPE prefixes after maximum aggregation: 2715 RIPE Deaggregation factor: 1.25 Prefixes being announced from the RIPE address blocks: 3434 Unique aggregates announced from the RIPE address blocks: 2853 RIPE Region origin ASes present in the Internet Routing Table: 677 RIPE Prefixes per ASN: 5.07 RIPE Region origin ASes announcing only one prefix: 315 RIPE Region transit ASes present in the Internet Routing Table: 117 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: 122 Number of RIPE addresses announced to Internet: 59798400 Equivalent to 3 /8s, 144 /16s and 115 /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 196608-213403 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: 1545 Total LACNIC prefixes after maximum aggregation: 606 LACNIC Deaggregation factor: 2.55 Prefixes being announced from the LACNIC address blocks: 1544 Unique aggregates announced from the LACNIC address blocks: 838 LACNIC Region origin ASes present in the Internet Routing Table: 173 LACNIC Prefixes per ASN: 8.92 LACNIC Region origin ASes announcing only one prefix: 59 LACNIC Region transit ASes present in the Internet Routing Table: 28 Average LACNIC Region AS path length visible: 5.3 Max LACNIC Region AS path length visible: 12 Number of LACNIC region 32-bit ASNs visible in the Routing Table: 66 Number of LACNIC addresses announced to Internet: 5145808 Equivalent to 0 /8s, 78 /16s and 132 /24s LACNIC AS Blocks 26592-26623, 27648-28671, 52224-53247, 61440-61951, 64099-64197, 262144-272796 + 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: 872 Total AfriNIC prefixes after maximum aggregation: 192 AfriNIC Deaggregation factor: 4.54 Prefixes being announced from the AfriNIC address blocks: 874 Unique aggregates announced from the AfriNIC address blocks: 304 AfriNIC Region origin ASes present in the Internet Routing Table: 39 AfriNIC Prefixes per ASN: 22.41 AfriNIC Region origin ASes announcing only one prefix: 18 AfriNIC Region transit ASes present in the Internet Routing Table: 9 Average AfriNIC Region AS path length visible: 4.2 Max AfriNIC Region AS path length visible: 9 Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 19 Number of AfriNIC addresses announced to Internet: 2633216 Equivalent to 0 /8s, 40 /16s and 46 /24s AfriNIC AS Blocks 36864-37887, 327680-329727 & 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 625 2187 450 SINET-AS Research Organization of Infor 7497 508 411 67 CSTNET-AS-AP Computer Network Informati 7575 385 371 144 AARNET-AS-AP Australian Academic and Re 58647 193 18 2 KAGAWAU-AS Kagawa University, JP 55824 127 19 23 NKN-CORE-NW NKN Core Network, IN 2697 55 3 31 ERX-ERNET-AS Education and Research Net 132524 52 9 12 TIFR-AS Tata Institute of Fundamental R 45773 47 3 5 HECPERN-AS-PK PERN AS Content Servie Pr 9903 43 3 10 RIT-AS-AP Rajamangala Institute of Tech 7645 38 32 2 DEAKIN-AS-AP Deakin University, AU 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 1706 3218 509 AMAZON-02, US 14618 313 3947 233 AMAZON-AES, US 7896 269 51 7 NU-AS, US 376 245 180 169 RISQ-AS, CA 668 201 716 167 DNIC-AS-00668, US 5786 201 16 1 UPRENET, PR 2152 178 509 99 CSUNET-NW, US 8075 178 8483 147 MICROSOFT-CORP-MSN-AS-BLOCK, US 2920 145 46 43 LACOE, US 18558 129 18 4 NETBLK-RCOEK, US 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 680 271 2012 232 DFN Verein zur Foerderung eines Deutsch 786 187 1786 185 JANET Jisc Services Limited, GB 8895 163 24 4 ISU Internet Services Unit (ISU), SA 559 113 550 105 SWITCH Peering requests: (peering@switc 1103 97 1519 84 SURFNET-NL SURFnet, The Netherlands, NL 137 81 677 77 ASGARR Consortium GARR, EU 553 70 449 70 BELWUE BelWue-Koordination, EU 2614 63 32 60 ROEDUNET, RO 2200 60 583 56 FR-RENATER Reseau National de telecommu 198610 57 4 16 BEGET-AS, RU 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 181 231 37 Associacao Rede Nacional de Ensino e Pe 28391 152 10 66 Universidad Juarez Autonoma de Tabasco, 11340 91 24 53 Red Universitaria Nacional, CL 1251 68 41 19 FUNDACAO DE AMPARO A PESQUISA DO ESTADO 263300 68 16 1 Universidade Federal de Santa Catarina, 2715 60 102 40 Fundacao Carlos Chagas Filho de Amparo 4270 42 16 1 Red de Interconexion Universitaria, AR 19611 42 17 2 Associacao Antonio Vieira - Unisinos, B 61468 42 2 19 CEDIA, EC 28571 37 26 15 UNIVERSIDADE DE SAO PAULO, BR 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 321 319 72 TENET-1, ZA 327687 129 28 5 RENU, UG 36914 95 82 3 KENET-AS, KE 327700 82 16 1 MoRENet, MZ 2561 71 4 34 EUN, EG 8094 55 48 4 PUKNET, ZA 6879 23 1 9 ENSTINET-, EG 37182 22 1 16 TERNET, TZ 37074 11 8 2 UG-AS, GH 37501 11 49 6 UOFS, 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 1706 3218 509 AMAZON-02, US 2907 625 2187 450 SINET-AS Research Organization of Infor 7497 508 411 67 CSTNET-AS-AP Computer Network Informati 7575 385 371 144 AARNET-AS-AP Australian Academic and Re 2018 321 319 72 TENET-1, ZA 14618 313 3947 233 AMAZON-AES, US 680 271 2012 232 DFN Verein zur Foerderung eines Deutsch 7896 269 51 7 NU-AS, US 376 245 180 169 RISQ-AS, CA 668 201 716 167 DNIC-AS-00668, US Complete listing at http://thyme.rand.apnic.net/guam/data-ASnet Global Per AS Maximum Aggregation summary ----------------------------------------- ASN No of nets Net Savings Description 7497 508 441 CSTNET-AS-AP Computer Network Information Cente 7896 269 262 NU-AS, US 2018 321 249 TENET-1, ZA 7575 385 241 AARNET-AS-AP Australian Academic and Research N 5786 201 200 UPRENET, PR 58647 193 191 KAGAWAU-AS Kagawa University, JP 2907 625 175 SINET-AS Research Organization of Information a 8895 163 159 ISU Internet Services Unit (ISU), SA 1916 181 144 Associacao Rede Nacional de Ensino e Pesquisa, 18558 129 125 NETBLK-RCOEK, US Complete listing at http://thyme.rand.apnic.net/guam/data-CIDRnet List of Unregistered Origin ASNs (Global) ----------------------------------------- Bad AS Designation Net Originated Transit AS Transit AS Name 36843 UNALLOCATED 64.56.80.0/23 11096 FLORIDANET, US 19658 UNALLOCATED 65.205.131.0/24 11096 FLORIDANET, US 36843 UNALLOCATED 108.59.20.0/24 11096 FLORIDANET, US 36843 UNALLOCATED 108.59.23.0/24 11096 FLORIDANET, US 36843 UNALLOCATED 128.186.217.0/28 11096 FLORIDANET, US 36843 UNALLOCATED 131.91.183.0/24 11096 FLORIDANET, US 36843 UNALLOCATED 131.91.252.0/22 11096 FLORIDANET, US 36843 UNALLOCATED 146.201.218.0/24 11096 FLORIDANET, US 36843 UNALLOCATED 146.201.219.0/24 11096 FLORIDANET, US 22063 UNALLOCATED 153.10.0.0/16 2152 CSUNET-NW, US 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, US 192.88.99.0/24 1103 SURFNET-NL SURFnet, The Netherlands, NL Complete listing at http://thyme.rand.apnic.net/guam/data-dsua Advertised Unallocated Addresses -------------------------------- Unassigned Network ASN Information AS Name 100.127.133.128/25 Origin: 11096 FLORIDANET, US Transit: 2153 CSUNET-NE, US 192.31.196.0/24 Origin: 112 UNASSIGNED Transit: 1103 SURFNET-NL SURFnet, The Netherlands, NL 192.88.99.0/24 Origin: 1103 SURFNET-NL SURFnet, The Netherlands, NL Transit: 11537 INTERNET2-RESEARCH-EDU, US 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 /8:0 /9:1 /10:5 /11:7 /12:14 /13:23 /14:56 /15:141 /16:2120 /17:427 /18:446 /19:591 /20:857 /21:935 /22:1442 /23:1529 /24:11566 /25:74 /26:61 /27:120 /28:44 /29:89 /30:16 /31:2 /32:5 Advertised prefixes smaller than registry allocations ----------------------------------------------------- ASN No of nets Total ann. Description 16509 547 1706 AMAZON-02, US 8895 158 163 ISU Internet Services Unit (ISU), SA 14618 83 313 AMAZON-AES, US 36914 83 95 KENET-AS, KE 327700 76 82 MoRENet, MZ 23024 54 118 OCDE, US 198610 38 57 BEGET-AS, RU 58647 34 193 KAGAWAU-AS Kagawa University, JP 25977 31 45 HCCS, US 28614 31 37 Fundacao Universidade Regional de Blumenau, BR Complete listing at http://thyme.rand.apnic.net/guam/data-sXXas-nos Number of /24s announced per /8 block (Global) ---------------------------------------------- 1:3 3:24 4:2 5:26 6:4 8:3 13:190 14:82 15:9 18:39 23:18 24:8 31:6 35:1 37:6 38:13 40:3 41:172 42:6 44:5 45:77 46:6 49:7 50:7 52:462 54:119 58:1 59:2 60:3 61:3 62:3 63:37 64:109 65:7 66:48 67:54 68:11 69:29 70:8 71:17 72:18 74:29 75:128 76:163 77:4 78:3 79:10 80:20 81:28 82:4 83:5 84:5 85:38 86:8 87:9 89:10 91:57 92:1 93:24 94:5 95:6 96:5 97:2 98:3 99:164 101:4 102:1 103:246 104:96 106:1 107:19 108:18 109:14 110:3 111:16 112:4 113:2 116:8 117:2 119:17 121:24 122:16 124:40 125:11 128:84 129:243 130:104 131:115 132:46 133:135 134:88 135:1 136:216 137:311 138:21 139:25 140:23 141:2 142:58 143:33 144:72 146:120 147:73 148:197 149:14 150:75 151:5 152:74 153:7 154:22 155:52 156:62 157:28 158:50 159:118 160:33 161:17 162:45 163:42 164:43 165:11 166:1 167:17 168:132 169:9 170:76 171:1 172:3 173:23 174:2 175:13 176:8 177:12 178:1 179:6 180:20 181:9 182:9 184:4 185:50 186:4 187:17 188:13 189:8 190:44 191:33 192:1439 193:231 194:119 195:107 196:168 197:5 198:524 199:282 200:250 201:23 202:434 203:282 204:356 205:203 206:213 207:175 208:75 209:130 210:101 211:13 212:149 213:25 214:7 216:93 217:15 218:19 219:9 220:15 221:1 222:2 End of report

2 years

Routing Table Report - Japan view

by cscora＠apnic.net

Routing Table Report 04:00 +10GMT Wed 01 Jul, 2020 Report Website: http://thyme.rand.apnic.net Detailed Analysis: http://thyme.rand.apnic.net/current/ Analysis Summary ---------------- BGP routing table entries examined: 814067 Prefixes after maximum aggregation (per Origin AS): 309694 Deaggregation factor: 2.63 Unique aggregates announced (without unneeded subnets): 396811 Total ASes present in the Internet Routing Table: 68456 Prefixes per ASN: 11.89 Origin-only ASes present in the Internet Routing Table: 58845 Origin ASes announcing only one prefix: 24496 Transit ASes present in the Internet Routing Table: 9611 Transit-only ASes present in the Internet Routing Table: 297 Average AS path length visible in the Internet Routing Table: 4.3 Max AS path length visible: 50 Max AS path prepend of ASN ( 22394) 38 Prefixes from unregistered ASNs in the Routing Table: 805 Number of instances of unregistered ASNs: 807 Number of 32-bit ASNs allocated by the RIRs: 32248 Number of 32-bit ASNs visible in the Routing Table: 26610 Prefixes from 32-bit ASNs in the Routing Table: 122327 Number of bogon 32-bit ASNs visible in the Routing Table: 16 Special use prefixes present in the Routing Table: 1 Prefixes being announced from unallocated address space: 529 Number of addresses announced to Internet: 2843051776 Equivalent to 169 /8s, 117 /16s and 135 /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: 99.5 Total number of prefixes smaller than registry allocations: 275014 APNIC Region Analysis Summary ----------------------------- Prefixes being announced by APNIC Region ASes: 212923 Total APNIC prefixes after maximum aggregation: 62631 APNIC Deaggregation factor: 3.40 Prefixes being announced from the APNIC address blocks: 206568 Unique aggregates announced from the APNIC address blocks: 86083 APNIC Region origin ASes present in the Internet Routing Table: 10672 APNIC Prefixes per ASN: 19.36 APNIC Region origin ASes announcing only one prefix: 2990 APNIC Region transit ASes present in the Internet Routing Table: 1582 Average APNIC Region AS path length visible: 4.4 Max APNIC Region AS path length visible: 28 Number of APNIC region 32-bit ASNs visible in the Routing Table: 5751 Number of APNIC addresses announced to Internet: 770059648 Equivalent to 45 /8s, 230 /16s and 45 /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, 131072-141625 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: 238660 Total ARIN prefixes after maximum aggregation: 109546 ARIN Deaggregation factor: 2.18 Prefixes being announced from the ARIN address blocks: 235924 Unique aggregates announced from the ARIN address blocks: 119848 ARIN Region origin ASes present in the Internet Routing Table: 18526 ARIN Prefixes per ASN: 12.73 ARIN Region origin ASes announcing only one prefix: 6783 ARIN Region transit ASes present in the Internet Routing Table: 1898 Average ARIN Region AS path length visible: 3.9 Max ARIN Region AS path length visible: 42 Number of ARIN region 32-bit ASNs visible in the Routing Table: 3301 Number of ARIN addresses announced to Internet: 1079393536 Equivalent to 64 /8s, 86 /16s and 61 /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: 231250 Total RIPE prefixes after maximum aggregation: 107280 RIPE Deaggregation factor: 2.16 Prefixes being announced from the RIPE address blocks: 227919 Unique aggregates announced from the RIPE address blocks: 134410 RIPE Region origin ASes present in the Internet Routing Table: 27175 RIPE Prefixes per ASN: 8.39 RIPE Region origin ASes announcing only one prefix: 11745 RIPE Region transit ASes present in the Internet Routing Table: 3832 Average RIPE Region AS path length visible: 4.3 Max RIPE Region AS path length visible: 29 Number of RIPE region 32-bit ASNs visible in the Routing Table: 9268 Number of RIPE addresses announced to Internet: 709092480 Equivalent to 42 /8s, 67 /16s and 228 /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 196608-213403 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: 107167 Total LACNIC prefixes after maximum aggregation: 24838 LACNIC Deaggregation factor: 4.31 Prefixes being announced from the LACNIC address blocks: 108341 Unique aggregates announced from the LACNIC address blocks: 46754 LACNIC Region origin ASes present in the Internet Routing Table: 10014 LACNIC Prefixes per ASN: 10.82 LACNIC Region origin ASes announcing only one prefix: 2486 LACNIC Region transit ASes present in the Internet Routing Table: 1872 Average LACNIC Region AS path length visible: 5.1 Max LACNIC Region AS path length visible: 50 Number of LACNIC region 32-bit ASNs visible in the Routing Table: 7591 Number of LACNIC addresses announced to Internet: 174548480 Equivalent to 10 /8s, 103 /16s and 102 /24s LACNIC AS Blocks 26592-26623, 27648-28671, 52224-53247, 61440-61951, 64099-64197, 262144-272796 + 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: 23261 Total AfriNIC prefixes after maximum aggregation: 4754 AfriNIC Deaggregation factor: 4.89 Prefixes being announced from the AfriNIC address blocks: 34786 Unique aggregates announced from the AfriNIC address blocks: 9265 AfriNIC Region origin ASes present in the Internet Routing Table: 1410 AfriNIC Prefixes per ASN: 24.67 AfriNIC Region origin ASes announcing only one prefix: 492 AfriNIC Region transit ASes present in the Internet Routing Table: 281 Average AfriNIC Region AS path length visible: 4.9 Max AfriNIC Region AS path length visible: 30 Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 699 Number of AfriNIC addresses announced to Internet: 109517312 Equivalent to 6 /8s, 135 /16s and 26 /24s AfriNIC AS Blocks 36864-37887, 327680-329727 & 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 5548 725 651 TPG-INTERNET-AP TPG Telecom Limited, AU 4538 4743 4192 73 ERX-CERNET-BKB China Education and Rese 7552 3437 1330 21 VIETEL-AS-AP Viettel Group, VN 45899 3169 1839 101 VNPT-AS-VN VNPT Corp, VN 7713 2698 827 527 TELKOMNET-AS-AP PT Telekomunikasi Indon 9808 2586 9043 60 CMNET-GD Guangdong Mobile Communication 9498 2281 434 226 BBIL-AP BHARTI Airtel Ltd., IN 4766 2272 11101 552 KIXS-AS-KR Korea Telecom, KR 4755 2134 441 193 TATACOMM-AS TATA Communications formerl 9394 2024 4914 20 CTTNET China TieTong Telecommunications 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 11492 4458 299 641 CABLEONE, US 7155 4036 264 27 VIASAT-SP-BACKBONE, US 16509 4011 8144 1802 AMAZON-02, US 22773 3570 2968 152 ASN-CXA-ALL-CCI-22773-RDC, US 6327 3351 1324 90 SHAW, CA 16625 3118 1625 2219 AKAMAI-AS, US 30036 2418 365 168 MEDIACOM-ENTERPRISE-BUSINESS, US 209 2417 5075 528 CENTURYLINK-US-LEGACY-QWEST, US 5650 2305 2981 1622 FRONTIER-FRTR, US 26484 2256 141 227 IKGUL-26484, US 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 5816 1652 135 UNI2-AS, ES 31334 5244 484 13 KABELDEUTSCHLAND-AS, DE 8551 3167 379 45 BEZEQ-INTERNATIONAL-AS Bezeqint Interne 20940 3065 452 2072 AKAMAI-ASN1, EU 39891 2879 171 19 ALJAWWALSTC-AS, SA 12389 2550 2263 757 ROSTELECOM-AS, RU 9009 2196 231 1209 M247, GB 34984 2155 354 566 TELLCOM-AS, TR 13188 1609 100 35 TRIOLAN, UA 61317 1362 163 578 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 6759 3330 595 Uninet S.A. de C.V., MX 10620 3362 530 503 Telmex Colombia S.A., CO 11830 2666 369 63 Instituto Costarricense de Electricidad 6503 1718 326 387 Axtel, S.A.B. de C.V., MX 7303 1519 988 253 Telecom Argentina S.A., AR 13999 1429 512 338 Mega Cable, S.A. de C.V., MX 28573 1392 2245 218 CLARO S.A., BR 6147 1131 379 39 Telefonica del Peru S.A.A., PE 3816 1113 571 149 COLOMBIA TELECOMUNICACIONES S.A. ESP, C 11172 957 112 71 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 1488 393 22 LINKdotNET-AS, EG 36992 1111 1539 76 ETISALAT-MISR, EG 24835 1073 474 23 RAYA-AS, EG 36903 917 480 93 MT-MPLS, MA 29571 626 68 11 ORANGE-COTE-IVOIRE, CI 6713 552 1863 34 IAM-AS, MA 15399 492 45 12 WANANCHI-, KE 37342 481 32 1 MOVITEL, MZ 36935 431 522 40 Vodafone-, EG 23889 344 231 15 MauritiusTelecom, MU 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 6759 3330 595 Uninet S.A. de C.V., MX 12479 5816 1652 135 UNI2-AS, ES 7545 5548 725 651 TPG-INTERNET-AP TPG Telecom Limited, AU 31334 5244 484 13 KABELDEUTSCHLAND-AS, DE 4538 4743 4192 73 ERX-CERNET-BKB China Education and Rese 11492 4458 299 641 CABLEONE, US 7155 4036 264 27 VIASAT-SP-BACKBONE, US 16509 4011 8144 1802 AMAZON-02, US 22773 3570 2968 152 ASN-CXA-ALL-CCI-22773-RDC, US 7552 3437 1330 21 VIETEL-AS-AP Viettel Group, VN Complete listing at http://thyme.rand.apnic.net/current/data-ASnet Global Per AS Maximum Aggregation summary ----------------------------------------- ASN No of nets Net Savings Description 12479 5816 5681 UNI2-AS, ES 31334 5244 5231 KABELDEUTSCHLAND-AS, DE 7545 5548 4897 TPG-INTERNET-AP TPG Telecom Limited, AU 4538 4743 4670 ERX-CERNET-BKB China Education and Research Net 7155 4036 4009 VIASAT-SP-BACKBONE, US 11492 4458 3817 CABLEONE, US 22773 3570 3418 ASN-CXA-ALL-CCI-22773-RDC, US 7552 3437 3416 VIETEL-AS-AP Viettel Group, VN 6327 3351 3261 SHAW, CA 8551 3167 3122 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo Complete listing at http://thyme.rand.apnic.net/current/data-CIDRnet List of Unregistered Origin ASNs (Global) ----------------------------------------- Bad AS Designation Net Originated Transit AS Transit AS Name 22357 UNALLOCATED 8.7.108.0/24 3356 LEVEL3, US 62828 UNALLOCATED 8.21.130.0/24 3356 LEVEL3, US 393266 UNALLOCATED 8.23.52.0/24 174 COGENT-174, US 62485 UNALLOCATED 8.23.229.0/24 3356 LEVEL3, US 32985 UNALLOCATED 8.28.31.0/24 3356 LEVEL3, US 394936 UNALLOCATED 8.33.224.0/24 174 COGENT-174, US 23061 UNALLOCATED 8.39.119.0/24 3356 LEVEL3, US 26584 UNALLOCATED 8.42.62.0/23 209 CENTURYLINK-US-LEGACY-QWEST, 395438 UNALLOCATED 8.42.206.0/24 3356 LEVEL3, US 46766 UNALLOCATED 8.44.208.0/24 3356 LEVEL3, US Complete listing at http://thyme.rand.apnic.net/current/data-badAS Prefixes from private and non-routed address space (Global) ----------------------------------------------------------- Prefix Origin AS Description 192.88.99.0/24 6939 HURRICANE, US Complete listing at http://thyme.rand.apnic.net/current/data-dsua Advertised Unallocated Addresses -------------------------------- Unassigned Network ASN Information AS Name 27.100.7.0/24 Origin: 56096 UNASSIGNED Transit: 45455 TH-2S1N-AP Two S One N Co Ltd, Internet 27.126.156.0/22 Origin: 55827 UNASSIGNED Transit: 9930 TTNET-MY TIME dotCom Berhad, MY 27.126.156.0/23 Origin: 55827 UNASSIGNED Transit: 9930 TTNET-MY TIME dotCom Berhad, MY 27.126.158.0/23 Origin: 55827 UNASSIGNED Transit: 9930 TTNET-MY TIME dotCom Berhad, MY 41.67.208.0/21 Origin: 15964 CAMNET-AS, CM Transit: 12956 TELEFONICA TELXIUS, ES 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 /8:9 /9:11 /10:38 /11:100 /12:287 /13:578 /14:1168 /15:1913 /16:13363 /17:8212 /18:13953 /19:25868 /20:40753 /21:48484 /22:101157 /23:83644 /24:473257 /25:1272 /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 31334 5091 5244 KABELDEUTSCHLAND-AS, DE 12479 4839 5816 UNI2-AS, ES 11492 3518 4458 CABLEONE, US 6327 3140 3351 SHAW, CA 7155 3128 4036 VIASAT-SP-BACKBONE, US 22773 2778 3570 ASN-CXA-ALL-CCI-22773-RDC, US 8551 2626 3167 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo 8151 2438 6759 Uninet S.A. de C.V., MX 39891 2417 2879 ALJAWWALSTC-AS, SA 30036 2160 2418 MEDIACOM-ENTERPRISE-BUSINESS, US Complete listing at http://thyme.rand.apnic.net/current/data-sXXas-nos Number of /24s announced per /8 block (Global) ---------------------------------------------- 1:1523 2:1195 3:30 4:19 5:3386 6:52 8:1460 9:1 11:1 12:1777 13:513 14:2305 15:72 16:8 17:290 18:81 20:105 23:3743 24:2300 25:3 27:2553 31:3080 32:129 34:1 35:42 36:954 37:3270 38:1949 39:427 40:127 41:3685 42:656 43:2123 44:209 45:14529 46:3667 47:297 49:1463 50:1545 51:90 52:1103 54:226 55:674 56:6 57:51 58:1777 59:1178 60:759 61:2276 62:2137 63:1977 64:5225 65:2329 66:5013 67:2867 68:1177 69:3990 70:1405 71:679 72:2873 74:2575 75:1450 76:660 77:2906 78:1641 79:2383 80:1940 81:1652 82:1310 83:1256 84:1231 85:2614 86:540 87:1745 88:1160 89:2740 90:333 91:8068 92:1528 93:2509 94:2736 95:3908 96:1226 97:338 98:924 99:978 100:86 101:998 102:989 103:23882 104:3444 105:399 106:882 107:2035 108:694 109:3641 110:1848 111:2058 112:1635 113:1343 114:1527 115:1815 116:1779 117:2094 118:2074 119:1696 120:821 121:1036 122:2436 123:2075 124:1561 125:2008 128:1383 129:1212 130:661 131:1858 132:769 133:302 134:1339 135:305 136:623 137:857 138:2172 139:1006 140:686 141:998 142:933 143:1256 144:1030 145:321 146:1495 147:1019 148:2119 149:1180 150:827 151:1077 152:1491 153:414 154:4540 155:1057 156:2997 157:1124 158:855 159:1978 160:1913 161:1065 162:3094 163:832 164:1472 165:1307 166:561 167:1630 168:3529 169:568 170:4222 171:777 172:1939 173:2575 174:986 175:1055 176:2580 177:4159 178:3039 179:1499 180:2267 181:2497 182:3088 183:1151 184:2413 185:16529 186:3734 187:2856 188:4085 189:2410 190:8772 191:1340 192:10375 193:7542 194:6240 195:4408 196:3267 197:2028 198:6128 199:5881 200:7217 201:5242 202:10463 203:10237 204:4556 205:3115 206:3176 207:3279 208:4069 209:4450 210:3991 211:2024 212:3394 213:3120 214:1187 215:62 216:6040 217:2409 218:853 219:616 220:2019 221:949 222:1001 223:1502 End of report

2 years

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

2 years

Routing Table Report - Singapore view

by cscora＠apnic.net

Routing Table Report 09:00 +10GMT Tue 30 Jun, 2020 Report Website: http://thyme.rand.apnic.net Detailed Analysis: http://thyme.rand.apnic.net/singapore/ Analysis Summary ---------------- BGP routing table entries examined: 795549 Prefixes after maximum aggregation (per Origin AS): 307059 Deaggregation factor: 2.59 Unique aggregates announced (without unneeded subnets): 395919 Total ASes present in the Internet Routing Table: 68103 Prefixes per ASN: 11.68 Origin-only ASes present in the Internet Routing Table: 58695 Origin ASes announcing only one prefix: 24440 Transit ASes present in the Internet Routing Table: 9408 Transit-only ASes present in the Internet Routing Table: 291 Average AS path length visible in the Internet Routing Table: 4.0 Max AS path length visible: 42 Max AS path prepend of ASN ( 22394) 38 Prefixes from unregistered ASNs in the Routing Table: 785 Number of instances of unregistered ASNs: 792 Number of 32-bit ASNs allocated by the RIRs: 32246 Number of 32-bit ASNs visible in the Routing Table: 26486 Prefixes from 32-bit ASNs in the Routing Table: 121055 Number of bogon 32-bit ASNs visible in the Routing Table: 11 Special use prefixes present in the Routing Table: 0 Prefixes being announced from unallocated address space: 527 Number of addresses announced to Internet: 2841608448 Equivalent to 169 /8s, 95 /16s and 129 /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: 99.5 Total number of prefixes smaller than registry allocations: 266809 APNIC Region Analysis Summary ----------------------------- Prefixes being announced by APNIC Region ASes: 204436 Total APNIC prefixes after maximum aggregation: 61430 APNIC Deaggregation factor: 3.33 Prefixes being announced from the APNIC address blocks: 198165 Unique aggregates announced from the APNIC address blocks: 85609 APNIC Region origin ASes present in the Internet Routing Table: 10553 APNIC Prefixes per ASN: 18.78 APNIC Region origin ASes announcing only one prefix: 2964 APNIC Region transit ASes present in the Internet Routing Table: 1537 Average APNIC Region AS path length visible: 4.1 Max APNIC Region AS path length visible: 39 Number of APNIC region 32-bit ASNs visible in the Routing Table: 5699 Number of APNIC addresses announced to Internet: 769222400 Equivalent to 45 /8s, 217 /16s and 103 /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, 131072-141625 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: 236682 Total ARIN prefixes after maximum aggregation: 108692 ARIN Deaggregation factor: 2.18 Prefixes being announced from the ARIN address blocks: 234063 Unique aggregates announced from the ARIN address blocks: 119696 ARIN Region origin ASes present in the Internet Routing Table: 18404 ARIN Prefixes per ASN: 12.72 ARIN Region origin ASes announcing only one prefix: 6738 ARIN Region transit ASes present in the Internet Routing Table: 1839 Average ARIN Region AS path length visible: 3.6 Max ARIN Region AS path length visible: 42 Number of ARIN region 32-bit ASNs visible in the Routing Table: 3279 Number of ARIN addresses announced to Internet: 1079181824 Equivalent to 64 /8s, 83 /16s and 2 /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: 224222 Total RIPE prefixes after maximum aggregation: 106930 RIPE Deaggregation factor: 2.10 Prefixes being announced from the RIPE address blocks: 220839 Unique aggregates announced from the RIPE address blocks: 134185 RIPE Region origin ASes present in the Internet Routing Table: 27105 RIPE Prefixes per ASN: 8.15 RIPE Region origin ASes announcing only one prefix: 11739 RIPE Region transit ASes present in the Internet Routing Table: 3782 Average RIPE Region AS path length visible: 4.1 Max RIPE Region AS path length visible: 40 Number of RIPE region 32-bit ASNs visible in the Routing Table: 9226 Number of RIPE addresses announced to Internet: 708965632 Equivalent to 42 /8s, 65 /16s and 245 /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 196608-213403 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: 106217 Total LACNIC prefixes after maximum aggregation: 24631 LACNIC Deaggregation factor: 4.31 Prefixes being announced from the LACNIC address blocks: 107313 Unique aggregates announced from the LACNIC address blocks: 46735 LACNIC Region origin ASes present in the Internet Routing Table: 10002 LACNIC Prefixes per ASN: 10.73 LACNIC Region origin ASes announcing only one prefix: 2503 LACNIC Region transit ASes present in the Internet Routing Table: 1858 Average LACNIC Region AS path length visible: 4.6 Max LACNIC Region AS path length visible: 31 Number of LACNIC region 32-bit ASNs visible in the Routing Table: 7584 Number of LACNIC addresses announced to Internet: 174385152 Equivalent to 10 /8s, 100 /16s and 232 /24s LACNIC AS Blocks 26592-26623, 27648-28671, 52224-53247, 61440-61951, 64099-64197, 262144-272796 + 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: 23207 Total AfriNIC prefixes after maximum aggregation: 4749 AfriNIC Deaggregation factor: 4.89 Prefixes being announced from the AfriNIC address blocks: 34642 Unique aggregates announced from the AfriNIC address blocks: 9245 AfriNIC Region origin ASes present in the Internet Routing Table: 1407 AfriNIC Prefixes per ASN: 24.62 AfriNIC Region origin ASes announcing only one prefix: 496 AfriNIC Region transit ASes present in the Internet Routing Table: 274 Average AfriNIC Region AS path length visible: 4.3 Max AfriNIC Region AS path length visible: 30 Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 698 Number of AfriNIC addresses announced to Internet: 109413376 Equivalent to 6 /8s, 133 /16s and 132 /24s AfriNIC AS Blocks 36864-37887, 327680-329727 & 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 5541 725 648 TPG-INTERNET-AP TPG Telecom Limited, AU 7552 3436 1330 21 VIETEL-AS-AP Viettel Group, VN 45899 3168 1839 101 VNPT-AS-VN VNPT Corp, VN 7713 2698 827 527 TELKOMNET-AS-AP PT Telekomunikasi Indon 9808 2568 9043 60 CMNET-GD Guangdong Mobile Communication 9498 2278 434 223 BBIL-AP BHARTI Airtel Ltd., IN 4755 2133 441 193 TATACOMM-AS TATA Communications formerl 4766 2088 11101 547 KIXS-AS-KR Korea Telecom, KR 9394 2016 4914 18 CTTNET China TieTong Telecommunications 9829 1869 1324 44 BSNL-NIB National Internet Backbone, IN 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 11492 4457 299 641 CABLEONE, US 7155 4036 264 27 VIASAT-SP-BACKBONE, US 16509 4011 8144 1805 AMAZON-02, US 22773 3548 2968 150 ASN-CXA-ALL-CCI-22773-RDC, US 6327 3350 1324 89 SHAW, CA 16625 3118 1625 2219 AKAMAI-AS, US 30036 2418 365 168 MEDIACOM-ENTERPRISE-BUSINESS, US 209 2393 5075 523 CENTURYLINK-US-LEGACY-QWEST, US 5650 2305 2981 1622 FRONTIER-FRTR, US 26484 2202 138 209 IKGUL-26484, US 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 12479 5808 1652 135 UNI2-AS, ES 8551 3165 379 44 BEZEQ-INTERNATIONAL-AS Bezeqint Interne 20940 3058 452 2064 AKAMAI-ASN1, EU 39891 2879 171 19 ALJAWWALSTC-AS, SA 12389 2511 2263 756 ROSTELECOM-AS, RU 9009 2204 232 1209 M247, GB 34984 2154 354 565 TELLCOM-AS, TR 13188 1609 100 35 TRIOLAN, UA 61317 1340 161 570 ASDETUK http://www.heficed.com, GB 25019 1185 990 109 SAUDINETSTC-AS, SA 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 6752 3329 592 Uninet S.A. de C.V., MX 10620 3362 530 503 Telmex Colombia S.A., CO 11830 2666 369 63 Instituto Costarricense de Electricidad 6503 1721 326 387 Axtel, S.A.B. de C.V., MX 7303 1515 984 252 Telecom Argentina S.A., AR 13999 1426 512 335 Mega Cable, S.A. de C.V., MX 28573 1350 2244 217 CLARO S.A., BR 6147 1132 379 39 Telefonica del Peru S.A.A., PE 3816 1113 571 149 COLOMBIA TELECOMUNICACIONES S.A. ESP, C 11172 957 112 71 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 1487 393 22 LINKdotNET-AS, EG 36992 1111 1539 76 ETISALAT-MISR, EG 24835 1073 474 23 RAYA-AS, EG 36903 917 480 93 MT-MPLS, MA 29571 625 68 11 ORANGE-COTE-IVOIRE, CI 6713 552 1863 34 IAM-AS, MA 15399 492 45 12 WANANCHI-, KE 37342 481 32 1 MOVITEL, MZ 36935 431 522 40 Vodafone-, EG 23889 344 231 15 MauritiusTelecom, MU 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 8151 6752 3329 592 Uninet S.A. de C.V., MX 12479 5808 1652 135 UNI2-AS, ES 7545 5541 725 648 TPG-INTERNET-AP TPG Telecom Limited, AU 11492 4457 299 641 CABLEONE, US 7155 4036 264 27 VIASAT-SP-BACKBONE, US 16509 4011 8144 1805 AMAZON-02, US 22773 3548 2968 150 ASN-CXA-ALL-CCI-22773-RDC, US 7552 3436 1330 21 VIETEL-AS-AP Viettel Group, VN 10620 3362 530 503 Telmex Colombia S.A., CO 6327 3350 1324 89 SHAW, CA Complete listing at http://thyme.rand.apnic.net/singapore/data-ASnet Global Per AS Maximum Aggregation summary ----------------------------------------- ASN No of nets Net Savings Description 12479 5808 5673 UNI2-AS, ES 7545 5541 4893 TPG-INTERNET-AP TPG Telecom Limited, AU 7155 4036 4009 VIASAT-SP-BACKBONE, US 11492 4457 3816 CABLEONE, US 7552 3436 3415 VIETEL-AS-AP Viettel Group, VN 22773 3548 3398 ASN-CXA-ALL-CCI-22773-RDC, US 6327 3350 3261 SHAW, CA 8551 3165 3121 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo 45899 3168 3067 VNPT-AS-VN VNPT Corp, VN 39891 2879 2860 ALJAWWALSTC-AS, SA Complete listing at http://thyme.rand.apnic.net/singapore/data-CIDRnet List of Unregistered Origin ASNs (Global) ----------------------------------------- Bad AS Designation Net Originated Transit AS Transit AS Name 22357 UNALLOCATED 8.7.108.0/24 3356 LEVEL3, US 62828 UNALLOCATED 8.21.130.0/24 3356 LEVEL3, US 393266 UNALLOCATED 8.23.52.0/24 174 COGENT-174, US 62485 UNALLOCATED 8.23.229.0/24 3356 LEVEL3, US 32985 UNALLOCATED 8.28.31.0/24 3356 LEVEL3, US 394936 UNALLOCATED 8.33.224.0/24 22442 HOU-PHONOSCOPE, US 23061 UNALLOCATED 8.39.119.0/24 3356 LEVEL3, US 395438 UNALLOCATED 8.42.206.0/24 3356 LEVEL3, US 46766 UNALLOCATED 8.44.208.0/24 3356 LEVEL3, US 40544 UNALLOCATED 12.0.33.0/24 6461 ZAYO-6461, US Complete listing at http://thyme.rand.apnic.net/singapore/data-badAS Advertised Unallocated Addresses -------------------------------- Unassigned Network ASN Information AS Name 27.100.7.0/24 Origin: 56096 UNASSIGNED Transit: 45455 TH-2S1N-AP Two S One N Co Ltd, Internet 27.126.156.0/23 Origin: 55827 UNASSIGNED Transit: 9930 TTNET-MY TIME dotCom Berhad, MY 27.126.156.0/22 Origin: 55827 UNASSIGNED Transit: 9930 TTNET-MY TIME dotCom Berhad, MY 27.126.158.0/23 Origin: 55827 UNASSIGNED Transit: 9930 TTNET-MY TIME dotCom Berhad, MY 41.67.208.0/21 Origin: 15964 CAMNET-AS, CM Transit: 12956 TELEFONICA TELXIUS, ES 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 /8:9 /9:11 /10:37 /11:98 /12:283 /13:576 /14:1159 /15:1904 /16:13333 /17:8138 /18:13739 /19:25351 /20:39351 /21:47492 /22:99924 /23:82266 /24:461878 /25:0 /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 4834 5808 UNI2-AS, ES 11492 3518 4457 CABLEONE, US 6327 3140 3350 SHAW, CA 7155 3128 4036 VIASAT-SP-BACKBONE, US 22773 2757 3548 ASN-CXA-ALL-CCI-22773-RDC, US 8551 2625 3165 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo 8151 2436 6752 Uninet S.A. de C.V., MX 39891 2417 2879 ALJAWWALSTC-AS, SA 30036 2160 2418 MEDIACOM-ENTERPRISE-BUSINESS, US 11830 2016 2666 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) ---------------------------------------------- 1:1476 2:1189 3:30 4:17 5:3375 6:52 8:1415 9:1 11:1 12:1778 13:513 14:2294 15:71 16:8 17:291 18:81 20:103 23:3720 24:2246 25:3 27:2546 31:2075 32:120 34:1 35:32 36:953 37:3251 38:1937 39:424 40:122 41:3655 42:534 43:2094 44:207 45:14361 46:3632 47:234 49:1428 50:1541 51:90 52:1103 54:226 55:651 56:6 57:49 58:1642 59:1016 60:751 61:2238 62:2129 63:1962 64:5216 65:2262 66:4972 67:2864 68:1176 69:3964 70:1401 71:676 72:2865 74:2562 75:1449 76:664 77:1934 78:1626 79:2373 80:1901 81:1649 82:1302 83:1046 84:1212 85:2578 86:528 87:1734 88:986 89:2745 90:299 91:7034 92:1525 93:2497 94:2710 95:3245 96:1219 97:338 98:922 99:978 100:70 101:988 102:985 103:23648 104:3436 105:398 106:878 107:2032 108:675 109:3627 110:1816 111:2018 112:1608 113:1250 114:1291 115:1799 116:1727 117:2089 118:2022 119:1644 120:768 121:975 122:2376 123:1999 124:1505 125:1948 128:1316 129:1192 130:647 131:1861 132:755 133:302 134:1313 135:291 136:614 137:855 138:2164 139:997 140:678 141:989 142:923 143:1247 144:1025 145:319 146:1366 147:1012 148:2118 149:1168 150:824 151:1051 152:1478 153:399 154:4537 155:1057 156:3001 157:1121 158:851 159:1970 160:1911 161:1050 162:3061 163:829 164:1468 165:1301 166:550 167:1615 168:3498 169:560 170:4224 171:773 172:1938 173:2549 174:986 175:1035 176:2565 177:4136 178:2689 179:1494 180:2219 181:2483 182:3043 183:1138 184:2410 185:16434 186:3725 187:2849 188:3179 189:2394 190:8706 191:1322 192:10340 193:7500 194:6220 195:4363 196:3240 197:2021 198:6057 199:5864 200:7181 201:5222 202:10017 203:10142 204:4460 205:3094 206:3091 207:3202 208:4041 209:4414 210:3687 211:1896 212:3353 213:3106 214:1184 215:62 216:5993 217:2389 218:821 219:399 220:2006 221:942 222:804 223:1494 End of report

2 years

Routing Table Report - London view

by cscora＠apnic.net

Routing Table Report 08:00 +10GMT Tue 30 Jun, 2020 Report Website: http://thyme.rand.apnic.net Detailed Analysis: http://thyme.rand.apnic.net/london/ Analysis Summary ---------------- BGP routing table entries examined: 805714 Prefixes after maximum aggregation (per Origin AS): 311637 Deaggregation factor: 2.59 Unique aggregates announced (without unneeded subnets): 396287 Total ASes present in the Internet Routing Table: 68266 Prefixes per ASN: 11.80 Origin-only ASes present in the Internet Routing Table: 58915 Origin ASes announcing only one prefix: 24458 Transit ASes present in the Internet Routing Table: 9351 Transit-only ASes present in the Internet Routing Table: 285 Average AS path length visible in the Internet Routing Table: 3.9 Max AS path length visible: 50 Max AS path prepend of ASN ( 22394) 38 Prefixes from unregistered ASNs in the Routing Table: 829 Number of instances of unregistered ASNs: 835 Number of 32-bit ASNs allocated by the RIRs: 32246 Number of 32-bit ASNs visible in the Routing Table: 26545 Prefixes from 32-bit ASNs in the Routing Table: 121806 Number of bogon 32-bit ASNs visible in the Routing Table: 32 Special use prefixes present in the Routing Table: 0 Prefixes being announced from unallocated address space: 527 Number of addresses announced to Internet: 2841915904 Equivalent to 169 /8s, 100 /16s and 50 /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: 99.5 Total number of prefixes smaller than registry allocations: 273725 APNIC Region Analysis Summary ----------------------------- Prefixes being announced by APNIC Region ASes: 205519 Total APNIC prefixes after maximum aggregation: 61667 APNIC Deaggregation factor: 3.33 Prefixes being announced from the APNIC address blocks: 199240 Unique aggregates announced from the APNIC address blocks: 85754 APNIC Region origin ASes present in the Internet Routing Table: 10568 APNIC Prefixes per ASN: 18.85 APNIC Region origin ASes announcing only one prefix: 2969 APNIC Region transit ASes present in the Internet Routing Table: 1529 Average APNIC Region AS path length visible: 4.1 Max APNIC Region AS path length visible: 27 Number of APNIC region 32-bit ASNs visible in the Routing Table: 5708 Number of APNIC addresses announced to Internet: 769190144 Equivalent to 45 /8s, 216 /16s and 233 /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, 131072-141625 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: 237511 Total ARIN prefixes after maximum aggregation: 109250 ARIN Deaggregation factor: 2.17 Prefixes being announced from the ARIN address blocks: 234808 Unique aggregates announced from the ARIN address blocks: 119767 ARIN Region origin ASes present in the Internet Routing Table: 18481 ARIN Prefixes per ASN: 12.71 ARIN Region origin ASes announcing only one prefix: 6765 ARIN Region transit ASes present in the Internet Routing Table: 1846 Average ARIN Region AS path length visible: 3.4 Max ARIN Region AS path length visible: 42 Number of ARIN region 32-bit ASNs visible in the Routing Table: 3292 Number of ARIN addresses announced to Internet: 1079298048 Equivalent to 64 /8s, 84 /16s and 200 /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: 232193 Total RIPE prefixes after maximum aggregation: 110471 RIPE Deaggregation factor: 2.10 Prefixes being announced from the RIPE address blocks: 228537 Unique aggregates announced from the RIPE address blocks: 134336 RIPE Region origin ASes present in the Internet Routing Table: 27152 RIPE Prefixes per ASN: 8.42 RIPE Region origin ASes announcing only one prefix: 11742 RIPE Region transit ASes present in the Internet Routing Table: 3724 Average RIPE Region AS path length visible: 3.8 Max RIPE Region AS path length visible: 28 Number of RIPE region 32-bit ASNs visible in the Routing Table: 9264 Number of RIPE addresses announced to Internet: 708942592 Equivalent to 42 /8s, 65 /16s and 155 /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 196608-213403 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: 106420 Total LACNIC prefixes after maximum aggregation: 24832 LACNIC Deaggregation factor: 4.29 Prefixes being announced from the LACNIC address blocks: 107579 Unique aggregates announced from the LACNIC address blocks: 46719 LACNIC Region origin ASes present in the Internet Routing Table: 10004 LACNIC Prefixes per ASN: 10.75 LACNIC Region origin ASes announcing only one prefix: 2492 LACNIC Region transit ASes present in the Internet Routing Table: 1862 Average LACNIC Region AS path length visible: 4.7 Max LACNIC Region AS path length visible: 50 Number of LACNIC region 32-bit ASNs visible in the Routing Table: 7584 Number of LACNIC addresses announced to Internet: 174578176 Equivalent to 10 /8s, 103 /16s and 218 /24s LACNIC AS Blocks 26592-26623, 27648-28671, 52224-53247, 61440-61951, 64099-64197, 262144-272796 + 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: 23242 Total AfriNIC prefixes after maximum aggregation: 4751 AfriNIC Deaggregation factor: 4.89 Prefixes being announced from the AfriNIC address blocks: 35023 Unique aggregates announced from the AfriNIC address blocks: 9262 AfriNIC Region origin ASes present in the Internet Routing Table: 1405 AfriNIC Prefixes per ASN: 24.93 AfriNIC Region origin ASes announcing only one prefix: 490 AfriNIC Region transit ASes present in the Internet Routing Table: 272 Average AfriNIC Region AS path length visible: 4.1 Max AfriNIC Region AS path length visible: 29 Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 697 Number of AfriNIC addresses announced to Internet: 109466880 Equivalent to 6 /8s, 134 /16s and 85 /24s AfriNIC AS Blocks 36864-37887, 327680-329727 & 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 5541 725 648 TPG-INTERNET-AP TPG Telecom Limited, AU 7552 3436 1330 21 VIETEL-AS-AP Viettel Group, VN 45899 3168 1839 101 VNPT-AS-VN VNPT Corp, VN 7713 2699 827 527 TELKOMNET-AS-AP PT Telekomunikasi Indon 9808 2568 9043 60 CMNET-GD Guangdong Mobile Communication 9498 2280 434 225 BBIL-AP BHARTI Airtel Ltd., IN 4755 2134 441 193 TATACOMM-AS TATA Communications formerl 4766 2089 11101 547 KIXS-AS-KR Korea Telecom, KR 9394 2019 4914 18 CTTNET China TieTong Telecommunications 9829 1871 1324 45 BSNL-NIB National Internet Backbone, IN 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 11492 4457 299 641 CABLEONE, US 7155 4036 264 27 VIASAT-SP-BACKBONE, US 16509 4006 8144 1800 AMAZON-02, US 22773 3570 2968 152 ASN-CXA-ALL-CCI-22773-RDC, US 6327 3349 1324 90 SHAW, CA 16625 3117 1625 2218 AKAMAI-AS, US 30036 2418 365 168 MEDIACOM-ENTERPRISE-BUSINESS, US 209 2412 5065 526 CENTURYLINK-US-LEGACY-QWEST, US 5650 2306 2981 1623 FRONTIER-FRTR, US 26484 2256 141 232 IKGUL-26484, US 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 6775 985 3236 TTNET, TR 12479 5812 1652 135 UNI2-AS, ES 8551 3166 379 45 BEZEQ-INTERNATIONAL-AS Bezeqint Interne 20940 3063 452 2069 AKAMAI-ASN1, EU 39891 2879 171 19 ALJAWWALSTC-AS, SA 12389 2515 2263 756 ROSTELECOM-AS, RU 9009 2211 233 1211 M247, GB 34984 2154 354 565 TELLCOM-AS, TR 13188 1609 100 35 TRIOLAN, UA 61317 1342 161 578 ASDETUK http://www.heficed.com, GB 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 6754 3330 593 Uninet S.A. de C.V., MX 10620 3362 530 503 Telmex Colombia S.A., CO 11830 2666 369 63 Instituto Costarricense de Electricidad 6503 1721 326 387 Axtel, S.A.B. de C.V., MX 7303 1520 988 254 Telecom Argentina S.A., AR 13999 1427 512 335 Mega Cable, S.A. de C.V., MX 28573 1358 2244 217 CLARO S.A., BR 6147 1132 379 39 Telefonica del Peru S.A.A., PE 3816 1113 571 149 COLOMBIA TELECOMUNICACIONES S.A. ESP, C 11172 957 112 71 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 1487 393 22 LINKdotNET-AS, EG 36992 1111 1539 76 ETISALAT-MISR, EG 24835 1073 474 23 RAYA-AS, EG 36903 917 480 93 MT-MPLS, MA 29571 625 68 11 ORANGE-COTE-IVOIRE, CI 6713 552 1863 34 IAM-AS, MA 15399 492 45 12 WANANCHI-, KE 37342 481 32 1 MOVITEL, MZ 36935 431 522 40 Vodafone-, EG 23889 344 231 15 MauritiusTelecom, MU 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 47331 6775 985 3236 TTNET, TR 8151 6754 3330 593 Uninet S.A. de C.V., MX 12479 5812 1652 135 UNI2-AS, ES 7545 5541 725 648 TPG-INTERNET-AP TPG Telecom Limited, AU 11492 4457 299 641 CABLEONE, US 7155 4036 264 27 VIASAT-SP-BACKBONE, US 16509 4006 8144 1800 AMAZON-02, US 22773 3570 2968 152 ASN-CXA-ALL-CCI-22773-RDC, US 7552 3436 1330 21 VIETEL-AS-AP Viettel Group, VN 10620 3362 530 503 Telmex Colombia S.A., CO Complete listing at http://thyme.rand.apnic.net/london/data-ASnet Global Per AS Maximum Aggregation summary ----------------------------------------- ASN No of nets Net Savings Description 8151 6754 6161 Uninet S.A. de C.V., MX 12479 5812 5677 UNI2-AS, ES 7545 5541 4893 TPG-INTERNET-AP TPG Telecom Limited, AU 7155 4036 4009 VIASAT-SP-BACKBONE, US 11492 4457 3816 CABLEONE, US 22773 3570 3418 ASN-CXA-ALL-CCI-22773-RDC, US 7552 3436 3415 VIETEL-AS-AP Viettel Group, VN 6327 3349 3259 SHAW, CA 8551 3166 3121 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo 45899 3168 3067 VNPT-AS-VN VNPT Corp, VN Complete listing at http://thyme.rand.apnic.net/london/data-CIDRnet List of Unregistered Origin ASNs (Global) ----------------------------------------- Bad AS Designation Net Originated Transit AS Transit AS Name 22357 UNALLOCATED 8.7.108.0/24 3356 LEVEL3, US 16589 UNALLOCATED 8.20.241.0/24 23393 NUCDN, US 16589 UNALLOCATED 8.20.243.0/24 23393 NUCDN, US 16589 UNALLOCATED 8.20.247.0/24 23393 NUCDN, US 62828 UNALLOCATED 8.21.130.0/24 3356 LEVEL3, US 393266 UNALLOCATED 8.23.52.0/24 174 COGENT-174, US 62485 UNALLOCATED 8.23.229.0/24 3356 LEVEL3, US 16589 UNALLOCATED 8.26.56.0/24 23393 NUCDN, US 32985 UNALLOCATED 8.28.31.0/24 3356 LEVEL3, US 394936 UNALLOCATED 8.33.224.0/24 174 COGENT-174, US Complete listing at http://thyme.rand.apnic.net/london/data-badAS Advertised Unallocated Addresses -------------------------------- Unassigned Network ASN Information AS Name 27.100.7.0/24 Origin: 56096 UNASSIGNED Transit: 45455 TH-2S1N-AP Two S One N Co Ltd, Internet 27.126.156.0/23 Origin: 55827 UNASSIGNED Transit: 9930 TTNET-MY TIME dotCom Berhad, MY 27.126.156.0/22 Origin: 55827 UNASSIGNED Transit: 9930 TTNET-MY TIME dotCom Berhad, MY 27.126.158.0/23 Origin: 55827 UNASSIGNED Transit: 9930 TTNET-MY TIME dotCom Berhad, MY 41.67.208.0/21 Origin: 15964 CAMNET-AS, CM Transit: 37282 MAINONE, NG 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 /8:9 /9:11 /10:37 /11:100 /12:287 /13:576 /14:1167 /15:1914 /16:13349 /17:8165 /18:13812 /19:25497 /20:39436 /21:48467 /22:100997 /23:83119 /24:468771 /25:0 /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 47331 5853 6775 TTNET, TR 12479 4835 5812 UNI2-AS, ES 11492 3518 4457 CABLEONE, US 6327 3139 3349 SHAW, CA 7155 3128 4036 VIASAT-SP-BACKBONE, US 22773 2777 3570 ASN-CXA-ALL-CCI-22773-RDC, US 8551 2625 3166 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo 8151 2436 6754 Uninet S.A. de C.V., MX 39891 2417 2879 ALJAWWALSTC-AS, SA 30036 2160 2418 MEDIACOM-ENTERPRISE-BUSINESS, US Complete listing at http://thyme.rand.apnic.net/london/data-sXXas-nos Number of /24s announced per /8 block (Global) ---------------------------------------------- 1:1476 2:1191 3:30 4:17 5:3384 6:52 8:1424 9:1 11:1 12:1783 13:513 14:2293 15:72 16:8 17:291 18:81 20:103 23:3731 24:2286 25:3 27:2549 31:2099 32:115 34:1 35:42 36:953 37:3265 38:1946 39:427 40:127 41:3694 42:592 43:2101 44:208 45:14480 46:3645 47:297 49:1459 50:1543 51:90 52:1103 54:226 55:640 56:6 57:56 58:1647 59:1059 60:758 61:2257 62:2139 63:1977 64:5215 65:2320 66:4989 67:2867 68:1177 69:3983 70:1405 71:678 72:2868 74:2573 75:1452 76:665 77:1947 78:3140 79:2378 80:1912 81:1750 82:1320 83:1049 84:1218 85:3130 86:533 87:1737 88:2648 89:2749 90:305 91:7065 92:1528 93:2506 94:2731 95:4221 96:1231 97:338 98:924 99:978 100:70 101:981 102:987 103:23729 104:3439 105:399 106:879 107:2033 108:691 109:3632 110:1833 111:2021 112:1618 113:1250 114:1300 115:1808 116:1747 117:2088 118:2029 119:1651 120:786 121:978 122:2423 123:2055 124:1540 125:1955 128:1323 129:1207 130:645 131:1862 132:753 133:302 134:1318 135:303 136:618 137:857 138:2160 139:995 140:679 141:998 142:924 143:1247 144:1026 145:320 146:1367 147:1013 148:2117 149:1172 150:825 151:1051 152:1484 153:399 154:4549 155:1057 156:3001 157:1123 158:850 159:1971 160:1911 161:1057 162:3058 163:829 164:1470 165:1305 166:550 167:1631 168:3500 169:562 170:4233 171:777 172:1943 173:2574 174:985 175:1034 176:2568 177:4128 178:2695 179:1501 180:2237 181:2491 182:3041 183:1126 184:2425 185:16500 186:3737 187:2854 188:3190 189:2396 190:8758 191:1332 192:10348 193:7512 194:6247 195:4396 196:3282 197:2023 198:6089 199:5865 200:7203 201:5234 202:10115 203:10174 204:4470 205:3115 206:3109 207:3227 208:4048 209:4433 210:3697 211:1895 212:3390 213:3120 214:1185 215:62 216:6017 217:2405 218:824 219:428 220:2015 221:942 222:801 223:1493 End of report

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bgp-stats June 2020