bgp-stats May 2020

bgp-stats@lists.apnic.net

2 participants
213 discussions

by cscora＠apnic.net

Routing Table Report 09:00 +10GMT Mon 01 Jun, 2020 Report Website: http://thyme.rand.apnic.net Detailed Analysis: http://thyme.rand.apnic.net/singapore/ Analysis Summary ---------------- BGP routing table entries examined: 792745 Prefixes after maximum aggregation (per Origin AS): 306447 Deaggregation factor: 2.59 Unique aggregates announced (without unneeded subnets): 395234 Total ASes present in the Internet Routing Table: 67879 Prefixes per ASN: 11.68 Origin-only ASes present in the Internet Routing Table: 58470 Origin ASes announcing only one prefix: 24399 Transit ASes present in the Internet Routing Table: 9409 Transit-only ASes present in the Internet Routing Table: 309 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: 1090 Number of instances of unregistered ASNs: 1097 Number of 32-bit ASNs allocated by the RIRs: 31825 Number of 32-bit ASNs visible in the Routing Table: 26176 Prefixes from 32-bit ASNs in the Routing Table: 120108 Number of bogon 32-bit ASNs visible in the Routing Table: 8 Special use prefixes present in the Routing Table: 0 Prefixes being announced from unallocated address space: 0 Number of addresses announced to Internet: 2840660992 Equivalent to 169 /8s, 81 /16s and 12 /24s Percentage of available address space announced: 76.7 Percentage of allocated address space announced: inf Percentage of available address space allocated: 0.0 Percentage of address space in use by end-sites: 99.5 Total number of prefixes smaller than registry allocations: 589717 APNIC Region Analysis Summary ----------------------------- Prefixes being announced by APNIC Region ASes: 203938 Total APNIC prefixes after maximum aggregation: 61448 APNIC Deaggregation factor: 3.32 Prefixes being announced from the APNIC address blocks: 0 Unique aggregates announced from the APNIC address blocks: 0 APNIC Region origin ASes present in the Internet Routing Table: 10486 APNIC Prefixes per ASN: 0.00 APNIC Region origin ASes announcing only one prefix: 2954 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: 25 Number of APNIC region 32-bit ASNs visible in the Routing Table: 5620 Number of APNIC addresses announced to Internet: 0 Equivalent to 0 /8s, 0 /16s and 0 /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 ARIN Region Analysis Summary ---------------------------- Prefixes being announced by ARIN Region ASes: 235297 Total ARIN prefixes after maximum aggregation: 108610 ARIN Deaggregation factor: 2.17 Prefixes being announced from the ARIN address blocks: 0 Unique aggregates announced from the ARIN address blocks: 0 ARIN Region origin ASes present in the Internet Routing Table: 18392 ARIN Prefixes per ASN: 0.00 ARIN Region origin ASes announcing only one prefix: 6739 ARIN Region transit ASes present in the Internet Routing Table: 1848 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: 3240 Number of ARIN addresses announced to Internet: 0 Equivalent to 0 /8s, 0 /16s and 0 /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 RIPE Region Analysis Summary ---------------------------- Prefixes being announced by RIPE Region ASes: 223803 Total RIPE prefixes after maximum aggregation: 106350 RIPE Deaggregation factor: 2.10 Prefixes being announced from the RIPE address blocks: 0 Unique aggregates announced from the RIPE address blocks: 0 RIPE Region origin ASes present in the Internet Routing Table: 27056 RIPE Prefixes per ASN: 0.00 RIPE Region origin ASes announcing only one prefix: 11733 RIPE Region transit ASes present in the Internet Routing Table: 3788 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: 9152 Number of RIPE addresses announced to Internet: 0 Equivalent to 0 /8s, 0 /16s and 0 /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 LACNIC Region Analysis Summary ------------------------------ Prefixes being announced by LACNIC Region ASes: 105859 Total LACNIC prefixes after maximum aggregation: 24659 LACNIC Deaggregation factor: 4.29 Prefixes being announced from the LACNIC address blocks: 0 Unique aggregates announced from the LACNIC address blocks: 0 LACNIC Region origin ASes present in the Internet Routing Table: 9894 LACNIC Prefixes per ASN: 0.00 LACNIC Region origin ASes announcing only one prefix: 2483 LACNIC Region transit ASes present in the Internet Routing Table: 1837 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: 7474 Number of LACNIC addresses announced to Internet: 0 Equivalent to 0 /8s, 0 /16s and 0 /24s LACNIC AS Blocks 26592-26623, 27648-28671, 52224-53247, 61440-61951, 64099-64197, 262144-272796 + ERX transfers LACNIC Address Blocks AfriNIC Region Analysis Summary ------------------------------- Prefixes being announced by AfriNIC Region ASes: 22758 Total AfriNIC prefixes after maximum aggregation: 4677 AfriNIC Deaggregation factor: 4.87 Prefixes being announced from the AfriNIC address blocks: 0 Unique aggregates announced from the AfriNIC address blocks: 0 AfriNIC Region origin ASes present in the Internet Routing Table: 1396 AfriNIC Prefixes per ASN: 0.00 AfriNIC Region origin ASes announcing only one prefix: 490 AfriNIC Region transit ASes present in the Internet Routing Table: 270 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: 690 Number of AfriNIC addresses announced to Internet: 0 Equivalent to 0 /8s, 0 /16s and 0 /24s AfriNIC AS Blocks 36864-37887, 327680-329727 & ERX transfers AfriNIC Address Blocks APNIC Region per AS prefix count summary ---------------------------------------- ASN No of nets /20 equiv MaxAgg Description 7545 5472 702 632 TPG-INTERNET-AP TPG Telecom Limited, AU 7552 3419 1330 22 VIETEL-AS-AP Viettel Group, VN 45899 3151 1806 101 VNPT-AS-VN VNPT Corp, VN 7713 2710 831 510 TELKOMNET-AS-AP PT Telekomunikasi Indon 9808 2636 9043 61 CMNET-GD Guangdong Mobile Communication 9498 2270 434 223 BBIL-AP BHARTI Airtel Ltd., IN 4755 2134 441 194 TATACOMM-AS TATA Communications formerl 4766 2087 11102 550 KIXS-AS-KR Korea Telecom, KR 9394 2037 4914 18 CTTNET China TieTong Telecommunications 9829 1867 1324 42 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 4379 295 696 CABLEONE, US 7155 4036 264 27 VIASAT-SP-BACKBONE, US 16509 3956 8130 1806 AMAZON-02, US 22773 3536 2969 153 ASN-CXA-ALL-CCI-22773-RDC, US 6327 3374 1324 90 SHAW, CA 16625 3103 1625 2211 AKAMAI-AS, US 209 2404 5076 529 CENTURYLINK-US-LEGACY-QWEST, US 30036 2391 364 274 MEDIACOM-ENTERPRISE-BUSINESS, US 5650 2304 2981 1621 FRONTIER-FRTR, US 26484 2183 137 205 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 5752 1657 141 UNI2-AS, ES 39891 3651 203 20 ALJAWWALSTC-AS, SA 8551 3173 379 44 BEZEQ-INTERNATIONAL-AS Bezeqint Interne 20940 3011 448 2044 AKAMAI-ASN1, EU 12389 2479 2251 731 ROSTELECOM-AS, RU 9009 2199 232 1200 M247, GB 34984 2130 353 563 TELLCOM-AS, TR 13188 1607 100 35 TRIOLAN, UA 61317 1238 144 532 ASDETUK http://www.heficed.com, GB 25019 1182 987 110 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 6636 3322 600 Uninet S.A. de C.V., MX 10620 3357 530 507 Telmex Colombia S.A., CO 11830 2666 369 63 Instituto Costarricense de Electricidad 6503 1689 327 388 Axtel, S.A.B. de C.V., MX 7303 1516 985 251 Telecom Argentina S.A., AR 13999 1410 511 333 Mega Cable, S.A. de C.V., MX 28573 1360 2243 206 CLARO S.A., BR 6147 1150 379 39 Telefonica del Peru S.A.A., PE 3816 1103 570 148 COLOMBIA TELECOMUNICACIONES S.A. ESP, C 11172 954 111 67 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 1469 393 22 LINKdotNET-AS, EG 24835 1112 574 28 RAYA-AS, EG 36992 1091 1539 76 ETISALAT-MISR, EG 36903 900 472 91 MT-MPLS, MA 29571 604 68 11 ORANGE-COTE-IVOIRE, CI 6713 551 1863 34 IAM-AS, MA 37342 479 32 1 MOVITEL, MZ 36935 397 521 44 Vodafone-, EG 23889 365 231 15 MauritiusTelecom, MU 15399 351 45 11 WANANCHI-, KE 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 6636 3322 600 Uninet S.A. de C.V., MX 12479 5752 1657 141 UNI2-AS, ES 7545 5472 702 632 TPG-INTERNET-AP TPG Telecom Limited, AU 11492 4379 295 696 CABLEONE, US 7155 4036 264 27 VIASAT-SP-BACKBONE, US 16509 3956 8130 1806 AMAZON-02, US 39891 3651 203 20 ALJAWWALSTC-AS, SA 22773 3536 2969 153 ASN-CXA-ALL-CCI-22773-RDC, US 7552 3419 1330 22 VIETEL-AS-AP Viettel Group, VN 6327 3374 1324 90 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 5752 5611 UNI2-AS, ES 7545 5472 4840 TPG-INTERNET-AP TPG Telecom Limited, AU 7155 4036 4009 VIASAT-SP-BACKBONE, US 11492 4379 3683 CABLEONE, US 39891 3651 3631 ALJAWWALSTC-AS, SA 7552 3419 3397 VIETEL-AS-AP Viettel Group, VN 22773 3536 3383 ASN-CXA-ALL-CCI-22773-RDC, US 6327 3374 3284 SHAW, CA 8551 3173 3129 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo 45899 3151 3050 VNPT-AS-VN VNPT Corp, VN 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 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 46505 UNALLOCATED 12.7.131.0/24 7018 ATT-INTERNET4, US Complete listing at http://thyme.rand.apnic.net/singapore/data-badAS 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 /11:97 /12:282 /13:576 /14:1154 /15:1906 /16:13326 /17:8152 /18:13695 /19:25295 /20:39287 /21:47320 /22:99382 /23:81947 /24:460269 /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 5591 5752 UNI2-AS, ES 8151 5234 6636 Uninet S.A. de C.V., MX 11492 4099 4379 CABLEONE, US 7155 3903 4036 VIASAT-SP-BACKBONE, US 16509 3825 3956 AMAZON-02, US 39891 3651 3651 ALJAWWALSTC-AS, SA 7545 3464 5472 TPG-INTERNET-AP TPG Telecom Limited, AU 22773 3427 3536 ASN-CXA-ALL-CCI-22773-RDC, US 7552 3310 3419 VIETEL-AS-AP Viettel Group, VN 6327 3284 3374 SHAW, CA Complete listing at http://thyme.rand.apnic.net/singapore/data-sXXas-nos Number of /24s announced per /8 block (Global) ---------------------------------------------- 1:1522 2:1177 3:30 4:17 5:3384 6:52 8:1389 9:1 11:1 12:1781 13:508 14:2294 15:71 16:8 17:291 18:81 20:98 23:3616 24:2232 25:2 27:2501 31:2099 32:103 34:3 35:32 36:934 37:3218 38:2012 39:411 40:120 41:3577 42:530 43:2090 44:208 45:14223 46:3634 47:236 49:1431 50:1439 51:93 52:1055 54:235 55:669 56:6 57:50 58:1619 59:1068 60:730 61:2211 62:2073 63:1969 64:5115 65:2229 66:4939 67:2874 68:1186 69:3904 70:1408 71:677 72:2846 74:2583 75:1443 76:671 77:1911 78:1641 79:2354 80:1909 81:1615 82:1306 83:1028 84:1216 85:2486 86:527 87:1714 88:970 89:2758 90:295 91:7023 92:1516 93:2491 94:2690 95:3348 96:1215 97:331 98:930 99:977 100:70 101:982 102:961 103:23471 104:3432 105:396 106:876 107:1979 108:692 109:3656 110:1791 111:1994 112:1604 113:1241 114:1278 115:1790 116:1720 117:2129 118:2030 119:1676 120:761 121:975 122:2354 123:1903 124:1493 125:1974 128:1295 129:1164 130:628 131:1847 132:739 133:302 134:1288 135:275 136:606 137:845 138:2187 139:983 140:667 141:984 142:912 143:1213 144:1006 145:305 146:1375 147:1017 148:2121 149:1177 150:864 151:1301 152:1481 153:387 154:4681 155:1053 156:3116 157:1098 158:817 159:1961 160:1885 161:1032 162:3046 163:816 164:1458 165:1282 166:546 167:1601 168:3516 169:536 170:4196 171:768 172:1929 173:2524 174:985 175:1019 176:2666 177:4250 178:2689 179:1452 180:2214 181:2562 182:3040 183:1114 184:2417 185:16328 186:3728 187:2746 188:3157 189:2318 190:8625 191:1390 192:10330 193:7502 194:6144 195:4361 196:3186 197:1947 198:6026 199:5887 200:7222 201:5232 202:10029 203:10081 204:4478 205:3075 206:3130 207:3205 208:4060 209:4380 210:3680 211:1864 212:3325 213:3056 214:1184 215:62 216:5975 217:2407 218:818 219:408 220:2019 221:913 222:796 223:1469 End of report

2 years, 1 month

Routing Table Report - London view

by cscora＠apnic.net

Routing Table Report 08:00 +10GMT Mon 01 Jun, 2020 Report Website: http://thyme.rand.apnic.net Detailed Analysis: http://thyme.rand.apnic.net/london/ Analysis Summary ---------------- BGP routing table entries examined: 803526 Prefixes after maximum aggregation (per Origin AS): 310808 Deaggregation factor: 2.59 Unique aggregates announced (without unneeded subnets): 395686 Total ASes present in the Internet Routing Table: 68057 Prefixes per ASN: 11.81 Origin-only ASes present in the Internet Routing Table: 58725 Origin ASes announcing only one prefix: 24409 Transit ASes present in the Internet Routing Table: 9332 Transit-only ASes present in the Internet Routing Table: 302 Average AS path length visible in the Internet Routing Table: 3.9 Max AS path length visible: 42 Max AS path prepend of ASN ( 22394) 38 Prefixes from unregistered ASNs in the Routing Table: 1146 Number of instances of unregistered ASNs: 1156 Number of 32-bit ASNs allocated by the RIRs: 31825 Number of 32-bit ASNs visible in the Routing Table: 26242 Prefixes from 32-bit ASNs in the Routing Table: 120897 Number of bogon 32-bit ASNs visible in the Routing Table: 45 Special use prefixes present in the Routing Table: 0 Prefixes being announced from unallocated address space: 0 Number of addresses announced to Internet: 2841269760 Equivalent to 169 /8s, 90 /16s and 86 /24s Percentage of available address space announced: 76.7 Percentage of allocated address space announced: inf Percentage of available address space allocated: 0.0 Percentage of address space in use by end-sites: 99.5 Total number of prefixes smaller than registry allocations: 599738 APNIC Region Analysis Summary ----------------------------- Prefixes being announced by APNIC Region ASes: 204970 Total APNIC prefixes after maximum aggregation: 61680 APNIC Deaggregation factor: 3.32 Prefixes being announced from the APNIC address blocks: 0 Unique aggregates announced from the APNIC address blocks: 0 APNIC Region origin ASes present in the Internet Routing Table: 10503 APNIC Prefixes per ASN: 0.00 APNIC Region origin ASes announcing only one prefix: 2948 APNIC Region transit ASes present in the Internet Routing Table: 1511 Average APNIC Region AS path length visible: 4.1 Max APNIC Region AS path length visible: 26 Number of APNIC region 32-bit ASNs visible in the Routing Table: 5632 Number of APNIC addresses announced to Internet: 0 Equivalent to 0 /8s, 0 /16s and 0 /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 ARIN Region Analysis Summary ---------------------------- Prefixes being announced by ARIN Region ASes: 236302 Total ARIN prefixes after maximum aggregation: 109092 ARIN Deaggregation factor: 2.17 Prefixes being announced from the ARIN address blocks: 0 Unique aggregates announced from the ARIN address blocks: 0 ARIN Region origin ASes present in the Internet Routing Table: 18479 ARIN Prefixes per ASN: 0.00 ARIN Region origin ASes announcing only one prefix: 6767 ARIN Region transit ASes present in the Internet Routing Table: 1848 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: 3256 Number of ARIN addresses announced to Internet: 0 Equivalent to 0 /8s, 0 /16s and 0 /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 RIPE Region Analysis Summary ---------------------------- Prefixes being announced by RIPE Region ASes: 232189 Total RIPE prefixes after maximum aggregation: 109771 RIPE Deaggregation factor: 2.12 Prefixes being announced from the RIPE address blocks: 0 Unique aggregates announced from the RIPE address blocks: 0 RIPE Region origin ASes present in the Internet Routing Table: 27102 RIPE Prefixes per ASN: 0.00 RIPE Region origin ASes announcing only one prefix: 11741 RIPE Region transit ASes present in the Internet Routing Table: 3747 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: 9189 Number of RIPE addresses announced to Internet: 0 Equivalent to 0 /8s, 0 /16s and 0 /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 LACNIC Region Analysis Summary ------------------------------ Prefixes being announced by LACNIC Region ASes: 106135 Total LACNIC prefixes after maximum aggregation: 24835 LACNIC Deaggregation factor: 4.27 Prefixes being announced from the LACNIC address blocks: 0 Unique aggregates announced from the LACNIC address blocks: 0 LACNIC Region origin ASes present in the Internet Routing Table: 9896 LACNIC Prefixes per ASN: 0.00 LACNIC Region origin ASes announcing only one prefix: 2469 LACNIC Region transit ASes present in the Internet Routing Table: 1842 Average LACNIC Region AS path length visible: 4.6 Max LACNIC Region AS path length visible: 39 Number of LACNIC region 32-bit ASNs visible in the Routing Table: 7476 Number of LACNIC addresses announced to Internet: 0 Equivalent to 0 /8s, 0 /16s and 0 /24s LACNIC AS Blocks 26592-26623, 27648-28671, 52224-53247, 61440-61951, 64099-64197, 262144-272796 + ERX transfers LACNIC Address Blocks AfriNIC Region Analysis Summary ------------------------------- Prefixes being announced by AfriNIC Region ASes: 22784 Total AfriNIC prefixes after maximum aggregation: 4685 AfriNIC Deaggregation factor: 4.86 Prefixes being announced from the AfriNIC address blocks: 0 Unique aggregates announced from the AfriNIC address blocks: 0 AfriNIC Region origin ASes present in the Internet Routing Table: 1396 AfriNIC Prefixes per ASN: 0.00 AfriNIC Region origin ASes announcing only one prefix: 484 AfriNIC Region transit ASes present in the Internet Routing Table: 271 Average AfriNIC Region AS path length visible: 4.2 Max AfriNIC Region AS path length visible: 29 Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 689 Number of AfriNIC addresses announced to Internet: 0 Equivalent to 0 /8s, 0 /16s and 0 /24s AfriNIC AS Blocks 36864-37887, 327680-329727 & ERX transfers AfriNIC Address Blocks APNIC Region per AS prefix count summary ---------------------------------------- ASN No of nets /20 equiv MaxAgg Description 7545 5472 702 632 TPG-INTERNET-AP TPG Telecom Limited, AU 7552 3419 1330 22 VIETEL-AS-AP Viettel Group, VN 45899 3152 1806 102 VNPT-AS-VN VNPT Corp, VN 7713 2711 831 510 TELKOMNET-AS-AP PT Telekomunikasi Indon 9808 2635 9043 60 CMNET-GD Guangdong Mobile Communication 9498 2271 434 224 BBIL-AP BHARTI Airtel Ltd., IN 4755 2135 441 195 TATACOMM-AS TATA Communications formerl 4766 2087 11102 551 KIXS-AS-KR Korea Telecom, KR 9394 2040 4914 18 CTTNET China TieTong Telecommunications 134705 1869 116 174 ITACE-AS-AP Itace International Limited 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 4379 295 696 CABLEONE, US 7155 4036 264 27 VIASAT-SP-BACKBONE, US 16509 3953 8130 1803 AMAZON-02, US 22773 3558 2969 155 ASN-CXA-ALL-CCI-22773-RDC, US 6327 3373 1324 91 SHAW, CA 16625 3103 1625 2211 AKAMAI-AS, US 209 2423 5065 533 CENTURYLINK-US-LEGACY-QWEST, US 30036 2391 364 274 MEDIACOM-ENTERPRISE-BUSINESS, US 5650 2304 2981 1621 FRONTIER-FRTR, US 26484 2184 137 206 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 7030 1022 3128 TTNET, TR 12479 5752 1657 141 UNI2-AS, ES 39891 3651 203 20 ALJAWWALSTC-AS, SA 8551 3175 379 45 BEZEQ-INTERNATIONAL-AS Bezeqint Interne 20940 3009 447 2045 AKAMAI-ASN1, EU 12389 2481 2251 731 ROSTELECOM-AS, RU 9009 2213 234 1211 M247, GB 34984 2130 353 563 TELLCOM-AS, TR 13188 1607 100 35 TRIOLAN, UA 61317 1239 145 537 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 6637 3322 601 Uninet S.A. de C.V., MX 10620 3357 530 507 Telmex Colombia S.A., CO 11830 2666 369 63 Instituto Costarricense de Electricidad 6503 1690 327 389 Axtel, S.A.B. de C.V., MX 7303 1521 989 253 Telecom Argentina S.A., AR 13999 1412 512 330 Mega Cable, S.A. de C.V., MX 28573 1361 2243 206 CLARO S.A., BR 6147 1149 379 39 Telefonica del Peru S.A.A., PE 3816 1103 570 148 COLOMBIA TELECOMUNICACIONES S.A. ESP, C 11172 953 111 67 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 1469 393 22 LINKdotNET-AS, EG 24835 1112 574 28 RAYA-AS, EG 36992 1091 1539 76 ETISALAT-MISR, EG 36903 900 472 91 MT-MPLS, MA 29571 605 68 11 ORANGE-COTE-IVOIRE, CI 6713 551 1863 34 IAM-AS, MA 37342 479 32 1 MOVITEL, MZ 36935 397 521 44 Vodafone-, EG 23889 365 231 15 MauritiusTelecom, MU 15399 351 45 11 WANANCHI-, KE 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 7030 1022 3128 TTNET, TR 8151 6637 3322 601 Uninet S.A. de C.V., MX 12479 5752 1657 141 UNI2-AS, ES 7545 5472 702 632 TPG-INTERNET-AP TPG Telecom Limited, AU 11492 4379 295 696 CABLEONE, US 7155 4036 264 27 VIASAT-SP-BACKBONE, US 16509 3953 8130 1803 AMAZON-02, US 39891 3651 203 20 ALJAWWALSTC-AS, SA 22773 3558 2969 155 ASN-CXA-ALL-CCI-22773-RDC, US 7552 3419 1330 22 VIETEL-AS-AP Viettel Group, VN 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 6637 6036 Uninet S.A. de C.V., MX 12479 5752 5611 UNI2-AS, ES 7545 5472 4840 TPG-INTERNET-AP TPG Telecom Limited, AU 7155 4036 4009 VIASAT-SP-BACKBONE, US 11492 4379 3683 CABLEONE, US 39891 3651 3631 ALJAWWALSTC-AS, SA 22773 3558 3403 ASN-CXA-ALL-CCI-22773-RDC, US 7552 3419 3397 VIETEL-AS-AP Viettel Group, VN 6327 3373 3282 SHAW, CA 8551 3175 3130 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo 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 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 23061 UNALLOCATED 8.39.119.0/24 3356 LEVEL3, US Complete listing at http://thyme.rand.apnic.net/london/data-badAS 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 /11:99 /12:286 /13:576 /14:1167 /15:1916 /16:13342 /17:8170 /18:13786 /19:25437 /20:39391 /21:48337 /22:100535 /23:82843 /24:467584 /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 7012 7030 TTNET, TR 12479 5591 5752 UNI2-AS, ES 8151 5234 6637 Uninet S.A. de C.V., MX 11492 4099 4379 CABLEONE, US 7155 3903 4036 VIASAT-SP-BACKBONE, US 16509 3822 3953 AMAZON-02, US 39891 3651 3651 ALJAWWALSTC-AS, SA 7545 3464 5472 TPG-INTERNET-AP TPG Telecom Limited, AU 22773 3446 3558 ASN-CXA-ALL-CCI-22773-RDC, US 7552 3310 3419 VIETEL-AS-AP Viettel Group, VN Complete listing at http://thyme.rand.apnic.net/london/data-sXXas-nos Number of /24s announced per /8 block (Global) ---------------------------------------------- 1:1522 2:1180 3:30 4:17 5:3394 6:52 8:1398 9:1 11:1 12:1785 13:508 14:2293 15:71 16:8 17:291 18:81 20:98 23:3628 24:2272 25:2 27:2510 31:2125 32:99 34:3 35:41 36:934 37:3241 38:2021 39:414 40:126 41:3619 42:591 43:2093 44:208 45:14298 46:3662 47:293 49:1438 50:1440 51:93 52:1055 54:235 55:679 56:6 57:57 58:1628 59:1075 60:734 61:2230 62:2088 63:1982 64:5123 65:2290 66:4961 67:2877 68:1188 69:3923 70:1412 71:679 72:2859 74:2598 75:1449 76:673 77:1923 78:3218 79:2357 80:1923 81:1728 82:1326 83:1039 84:1221 85:3074 86:534 87:1725 88:2656 89:2762 90:301 91:7086 92:1518 93:2496 94:2711 95:4383 96:1227 97:331 98:932 99:977 100:70 101:975 102:967 103:23576 104:3434 105:397 106:877 107:1981 108:708 109:3658 110:1807 111:1999 112:1606 113:1246 114:1288 115:1795 116:1741 117:2128 118:2035 119:1679 120:776 121:981 122:2410 123:1967 124:1526 125:1982 128:1302 129:1179 130:627 131:1854 132:739 133:302 134:1292 135:287 136:610 137:847 138:2189 139:987 140:669 141:991 142:914 143:1220 144:1006 145:306 146:1374 147:1021 148:2119 149:1181 150:866 151:1301 152:1481 153:387 154:4693 155:1050 156:3116 157:1100 158:840 159:1964 160:1885 161:1038 162:3047 163:816 164:1461 165:1287 166:546 167:1619 168:3519 169:537 170:4203 171:772 172:1935 173:2548 174:985 175:1017 176:2674 177:4258 178:2696 179:1462 180:2233 181:2569 182:3039 183:1102 184:2434 185:16438 186:3747 187:2748 188:3178 189:2320 190:8721 191:1395 192:10343 193:7521 194:6173 195:4395 196:3225 197:1949 198:6046 199:5900 200:7244 201:5247 202:10097 203:10100 204:4490 205:3096 206:3147 207:3230 208:4070 209:4410 210:3692 211:1863 212:3364 213:3072 214:1184 215:62 216:6012 217:2421 218:818 219:427 220:2029 221:913 222:793 223:1469 End of report

2 years, 1 month

Routing Table Report - Hong Kong view

by cscora＠apnic.net

Routing Table Report 06:00 +10GMT Mon 01 Jun, 2020 Report Website: http://thyme.rand.apnic.net Detailed Analysis: http://thyme.rand.apnic.net/hk/ Analysis Summary ---------------- BGP routing table entries examined: 797548 Prefixes after maximum aggregation (per Origin AS): 307254 Deaggregation factor: 2.60 Unique aggregates announced (without unneeded subnets): 395320 Total ASes present in the Internet Routing Table: 67941 Prefixes per ASN: 11.74 Origin-only ASes present in the Internet Routing Table: 58423 Origin ASes announcing only one prefix: 24403 Transit ASes present in the Internet Routing Table: 9518 Transit-only ASes present in the Internet Routing Table: 319 Average AS path length visible in the Internet Routing Table: 4.8 Max AS path length visible: 43 Max AS path prepend of ASN ( 22394) 38 Prefixes from unregistered ASNs in the Routing Table: 1114 Number of instances of unregistered ASNs: 1116 Number of 32-bit ASNs allocated by the RIRs: 31825 Number of 32-bit ASNs visible in the Routing Table: 26175 Prefixes from 32-bit ASNs in the Routing Table: 120374 Number of bogon 32-bit ASNs visible in the Routing Table: 16 Special use prefixes present in the Routing Table: 2 Prefixes being announced from unallocated address space: 0 Number of addresses announced to Internet: 2841007872 Equivalent to 169 /8s, 86 /16s and 87 /24s Percentage of available address space announced: 76.7 Percentage of allocated address space announced: inf Percentage of available address space allocated: 0.0 Percentage of address space in use by end-sites: 99.5 Total number of prefixes smaller than registry allocations: 593206 APNIC Region Analysis Summary ----------------------------- Prefixes being announced by APNIC Region ASes: 207868 Total APNIC prefixes after maximum aggregation: 61831 APNIC Deaggregation factor: 3.36 Prefixes being announced from the APNIC address blocks: 0 Unique aggregates announced from the APNIC address blocks: 0 APNIC Region origin ASes present in the Internet Routing Table: 10517 APNIC Prefixes per ASN: 0.00 APNIC Region origin ASes announcing only one prefix: 2948 APNIC Region transit ASes present in the Internet Routing Table: 1552 Average APNIC Region AS path length visible: 4.7 Max APNIC Region AS path length visible: 27 Number of APNIC region 32-bit ASNs visible in the Routing Table: 5635 Number of APNIC addresses announced to Internet: 0 Equivalent to 0 /8s, 0 /16s and 0 /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 ARIN Region Analysis Summary ---------------------------- Prefixes being announced by ARIN Region ASes: 236285 Total ARIN prefixes after maximum aggregation: 108931 ARIN Deaggregation factor: 2.17 Prefixes being announced from the ARIN address blocks: 0 Unique aggregates announced from the ARIN address blocks: 0 ARIN Region origin ASes present in the Internet Routing Table: 18435 ARIN Prefixes per ASN: 0.00 ARIN Region origin ASes announcing only one prefix: 6741 ARIN Region transit ASes present in the Internet Routing Table: 1902 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: 3247 Number of ARIN addresses announced to Internet: 0 Equivalent to 0 /8s, 0 /16s and 0 /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 RIPE Region Analysis Summary ---------------------------- Prefixes being announced by RIPE Region ASes: 223971 Total RIPE prefixes after maximum aggregation: 106426 RIPE Deaggregation factor: 2.10 Prefixes being announced from the RIPE address blocks: 0 Unique aggregates announced from the RIPE address blocks: 0 RIPE Region origin ASes present in the Internet Routing Table: 27065 RIPE Prefixes per ASN: 0.00 RIPE Region origin ASes announcing only one prefix: 11745 RIPE Region transit ASes present in the Internet Routing Table: 3808 Average RIPE Region AS path length visible: 4.9 Max RIPE Region AS path length visible: 41 Number of RIPE region 32-bit ASNs visible in the Routing Table: 9159 Number of RIPE addresses announced to Internet: 0 Equivalent to 0 /8s, 0 /16s and 0 /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 LACNIC Region Analysis Summary ------------------------------ Prefixes being announced by LACNIC Region ASes: 105555 Total LACNIC prefixes after maximum aggregation: 24658 LACNIC Deaggregation factor: 4.28 Prefixes being announced from the LACNIC address blocks: 0 Unique aggregates announced from the LACNIC address blocks: 0 LACNIC Region origin ASes present in the Internet Routing Table: 9860 LACNIC Prefixes per ASN: 0.00 LACNIC Region origin ASes announcing only one prefix: 2481 LACNIC Region transit ASes present in the Internet Routing Table: 1841 Average LACNIC Region AS path length visible: 5.4 Max LACNIC Region AS path length visible: 34 Number of LACNIC region 32-bit ASNs visible in the Routing Table: 7446 Number of LACNIC addresses announced to Internet: 0 Equivalent to 0 /8s, 0 /16s and 0 /24s LACNIC AS Blocks 26592-26623, 27648-28671, 52224-53247, 61440-61951, 64099-64197, 262144-272796 + ERX transfers LACNIC Address Blocks AfriNIC Region Analysis Summary ------------------------------- Prefixes being announced by AfriNIC Region ASes: 22755 Total AfriNIC prefixes after maximum aggregation: 4696 AfriNIC Deaggregation factor: 4.85 Prefixes being announced from the AfriNIC address blocks: 0 Unique aggregates announced from the AfriNIC address blocks: 0 AfriNIC Region origin ASes present in the Internet Routing Table: 1394 AfriNIC Prefixes per ASN: 0.00 AfriNIC Region origin ASes announcing only one prefix: 488 AfriNIC Region transit ASes present in the Internet Routing Table: 271 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: 688 Number of AfriNIC addresses announced to Internet: 0 Equivalent to 0 /8s, 0 /16s and 0 /24s AfriNIC AS Blocks 36864-37887, 327680-329727 & ERX transfers AfriNIC Address Blocks APNIC Region per AS prefix count summary ---------------------------------------- ASN No of nets /20 equiv MaxAgg Description 7545 5477 703 637 TPG-INTERNET-AP TPG Telecom Limited, AU 7552 3418 1330 21 VIETEL-AS-AP Viettel Group, VN 45899 3151 1806 101 VNPT-AS-VN VNPT Corp, VN 7713 2710 831 510 TELKOMNET-AS-AP PT Telekomunikasi Indon 9808 2636 9043 61 CMNET-GD Guangdong Mobile Communication 9498 2270 434 223 BBIL-AP BHARTI Airtel Ltd., IN 4755 2135 441 195 TATACOMM-AS TATA Communications formerl 4766 2089 11102 551 KIXS-AS-KR Korea Telecom, KR 9394 2037 4914 18 CTTNET China TieTong Telecommunications 134705 1869 115 173 ITACE-AS-AP Itace International Limited 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 4379 295 696 CABLEONE, US 7155 4036 264 27 VIASAT-SP-BACKBONE, US 16509 3952 8129 1802 AMAZON-02, US 22773 3556 2969 153 ASN-CXA-ALL-CCI-22773-RDC, US 6327 3374 1324 90 SHAW, CA 16625 3103 1625 2211 AKAMAI-AS, US 209 2446 5077 533 CENTURYLINK-US-LEGACY-QWEST, US 30036 2391 364 274 MEDIACOM-ENTERPRISE-BUSINESS, US 5650 2304 2981 1621 FRONTIER-FRTR, US 26484 2183 137 205 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 5750 1657 141 UNI2-AS, ES 39891 3651 203 20 ALJAWWALSTC-AS, SA 8551 3175 379 45 BEZEQ-INTERNATIONAL-AS Bezeqint Interne 20940 3010 447 2043 AKAMAI-ASN1, EU 12389 2479 2251 731 ROSTELECOM-AS, RU 9009 2205 232 1203 M247, GB 34984 2130 353 563 TELLCOM-AS, TR 13188 1607 100 35 TRIOLAN, UA 61317 1238 144 532 ASDETUK http://www.heficed.com, GB 25019 1183 987 110 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 6640 3323 603 Uninet S.A. de C.V., MX 10620 3356 530 507 Telmex Colombia S.A., CO 11830 2666 369 63 Instituto Costarricense de Electricidad 6503 1689 327 388 Axtel, S.A.B. de C.V., MX 7303 1515 985 250 Telecom Argentina S.A., AR 13999 1410 511 333 Mega Cable, S.A. de C.V., MX 28573 1360 2243 206 CLARO S.A., BR 6147 1151 379 39 Telefonica del Peru S.A.A., PE 3816 1103 570 148 COLOMBIA TELECOMUNICACIONES S.A. ESP, C 11172 954 111 67 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 1469 393 22 LINKdotNET-AS, EG 24835 1112 574 28 RAYA-AS, EG 36992 1091 1539 76 ETISALAT-MISR, EG 36903 897 470 99 MT-MPLS, MA 29571 605 68 11 ORANGE-COTE-IVOIRE, CI 6713 551 1863 34 IAM-AS, MA 37342 479 32 1 MOVITEL, MZ 36935 397 521 44 Vodafone-, EG 23889 365 231 15 MauritiusTelecom, MU 15399 347 45 11 WANANCHI-, KE 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 6640 3323 603 Uninet S.A. de C.V., MX 12479 5750 1657 141 UNI2-AS, ES 7545 5477 703 637 TPG-INTERNET-AP TPG Telecom Limited, AU 11492 4379 295 696 CABLEONE, US 7155 4036 264 27 VIASAT-SP-BACKBONE, US 16509 3952 8129 1802 AMAZON-02, US 39891 3651 203 20 ALJAWWALSTC-AS, SA 22773 3556 2969 153 ASN-CXA-ALL-CCI-22773-RDC, US 7552 3418 1330 21 VIETEL-AS-AP Viettel Group, VN 6327 3374 1324 90 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 5750 5609 UNI2-AS, ES 7545 5477 4840 TPG-INTERNET-AP TPG Telecom Limited, AU 7155 4036 4009 VIASAT-SP-BACKBONE, US 11492 4379 3683 CABLEONE, US 39891 3651 3631 ALJAWWALSTC-AS, SA 22773 3556 3403 ASN-CXA-ALL-CCI-22773-RDC, US 7552 3418 3397 VIETEL-AS-AP Viettel Group, VN 6327 3374 3284 SHAW, CA 8551 3175 3130 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo 45899 3151 3050 VNPT-AS-VN VNPT Corp, VN 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 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 40544 UNALLOCATED 12.0.33.0/24 6461 ZAYO-6461, 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 1103 SURFNET-NL SURFnet, The Netherlands, NL Complete listing at http://thyme.rand.apnic.net/hk/data-dsua 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 /11:97 /12:282 /13:576 /14:1163 /15:1914 /16:13346 /17:8181 /18:13770 /19:25396 /20:39860 /21:47532 /22:99721 /23:82735 /24:462896 /25:1 /26:0 /27:4 /28:6 /29:7 /30:1 /31:0 /32:2 Advertised prefixes smaller than registry allocations ----------------------------------------------------- ASN No of nets Total ann. Description 12479 5589 5750 UNI2-AS, ES 8151 5234 6640 Uninet S.A. de C.V., MX 11492 4099 4379 CABLEONE, US 7155 3903 4036 VIASAT-SP-BACKBONE, US 16509 3821 3952 AMAZON-02, US 39891 3651 3651 ALJAWWALSTC-AS, SA 7545 3465 5477 TPG-INTERNET-AP TPG Telecom Limited, AU 22773 3447 3556 ASN-CXA-ALL-CCI-22773-RDC, US 7552 3309 3418 VIETEL-AS-AP Viettel Group, VN 6327 3284 3374 SHAW, CA Complete listing at http://thyme.rand.apnic.net/hk/data-sXXas-nos Number of /24s announced per /8 block (Global) ---------------------------------------------- 1:1772 2:1177 3:30 4:17 5:3378 6:52 8:1392 9:1 11:1 12:1781 13:508 14:2306 15:71 16:8 17:291 18:81 20:98 23:3618 24:2238 25:2 27:2509 31:2107 32:107 34:3 35:32 36:932 37:3206 38:2015 39:414 40:121 41:3583 42:897 43:2127 44:207 45:14227 46:3634 47:236 49:1438 50:1439 51:93 52:1055 54:235 55:670 56:6 57:50 58:1705 59:1074 60:732 61:2239 62:2077 63:1973 64:5120 65:2218 66:4948 67:2879 68:1187 69:3894 70:1411 71:677 72:2839 74:2593 75:1443 76:671 77:1910 78:1647 79:2355 80:1910 81:1626 82:1307 83:1035 84:1210 85:2508 86:528 87:1718 88:973 89:2756 90:297 91:7038 92:1516 93:2490 94:2697 95:3348 96:1216 97:331 98:932 99:977 100:70 101:1048 102:955 103:23627 104:3433 105:396 106:876 107:1980 108:694 109:3662 110:1811 111:1993 112:1609 113:1272 114:1302 115:1805 116:1758 117:2136 118:2117 119:1695 120:783 121:989 122:2419 123:1908 124:1529 125:1984 128:1343 129:1184 130:636 131:1843 132:747 133:302 134:1306 135:276 136:601 137:848 138:2174 139:987 140:725 141:985 142:922 143:1209 144:1006 145:305 146:1387 147:1021 148:2120 149:1185 150:867 151:1300 152:1488 153:388 154:4684 155:1053 156:3114 157:1102 158:841 159:1969 160:1884 161:1039 162:3052 163:829 164:1458 165:1283 166:546 167:1604 168:3517 169:540 170:4182 171:772 172:1930 173:2529 174:985 175:1036 176:2673 177:4217 178:2690 179:1430 180:2237 181:2564 182:3041 183:1130 184:2419 185:16340 186:3727 187:2705 188:3159 189:2316 190:8631 191:1402 192:10363 193:7492 194:6139 195:4370 196:3211 197:1948 198:6071 199:5914 200:7232 201:5231 202:10213 203:10152 204:4574 205:3095 206:3212 207:3270 208:4062 209:4396 210:3750 211:1878 212:3340 213:3058 214:1186 215:62 216:5985 217:2411 218:820 219:427 220:2034 221:914 222:798 223:1482 End of report

2 years, 1 month

Routing Table Report - Bhutan R&E view

by cscora＠apnic.net

Routing Table Report 05:30 +10GMT Mon 01 Jun, 2020 Report Website: http://thyme.rand.apnic.net Detailed Analysis: http://thyme.rand.apnic.net/bhutan-re/ Analysis Summary ---------------- BGP routing table entries examined: 18917 Prefixes after maximum aggregation (per Origin AS): 10681 Deaggregation factor: 1.77 Unique aggregates announced (without unneeded subnets): 12015 Total ASes present in the Internet Routing Table: 2707 Prefixes per ASN: 6.99 Origin-only ASes present in the Internet Routing Table: 2292 Origin ASes announcing only one prefix: 1049 Transit ASes present in the Internet Routing Table: 415 Transit-only ASes present in the Internet Routing Table: 82 Average AS path length visible in the Internet Routing Table: 5.5 Max AS path length visible: 17 Max AS path prepend of ASN ( 35503) 11 Prefixes from unregistered ASNs in the Routing Table: 23 Number of instances of unregistered ASNs: 23 Number of 32-bit ASNs allocated by the RIRs: 31825 Number of 32-bit ASNs visible in the Routing Table: 494 Prefixes from 32-bit ASNs in the Routing Table: 1563 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: 0 Number of addresses announced to Internet: 210030648 Equivalent to 12 /8s, 132 /16s and 208 /24s Percentage of available address space announced: 5.7 Percentage of allocated address space announced: inf Percentage of available address space allocated: 0.0 Percentage of address space in use by end-sites: 99.5 Total number of prefixes smaller than registry allocations: 8169 APNIC Region Analysis Summary ----------------------------- Prefixes being announced by APNIC Region ASes: 4777 Total APNIC prefixes after maximum aggregation: 2332 APNIC Deaggregation factor: 2.05 Prefixes being announced from the APNIC address blocks: 0 Unique aggregates announced from the APNIC address blocks: 0 APNIC Region origin ASes present in the Internet Routing Table: 533 APNIC Prefixes per ASN: 0.00 APNIC Region origin ASes announcing only one prefix: 221 APNIC Region transit ASes present in the Internet Routing Table: 68 Average APNIC Region AS path length visible: 4.9 Max APNIC Region AS path length visible: 15 Number of APNIC region 32-bit ASNs visible in the Routing Table: 175 Number of APNIC addresses announced to Internet: 0 Equivalent to 0 /8s, 0 /16s and 0 /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 ARIN Region Analysis Summary ---------------------------- Prefixes being announced by ARIN Region ASes: 8358 Total ARIN prefixes after maximum aggregation: 4809 ARIN Deaggregation factor: 1.74 Prefixes being announced from the ARIN address blocks: 0 Unique aggregates announced from the ARIN address blocks: 0 ARIN Region origin ASes present in the Internet Routing Table: 1207 ARIN Prefixes per ASN: 0.00 ARIN Region origin ASes announcing only one prefix: 439 ARIN Region transit ASes present in the Internet Routing Table: 166 Average ARIN Region AS path length visible: 5.8 Max ARIN Region AS path length visible: 17 Number of ARIN region 32-bit ASNs visible in the Routing Table: 126 Number of ARIN addresses announced to Internet: 0 Equivalent to 0 /8s, 0 /16s and 0 /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 RIPE Region Analysis Summary ---------------------------- Prefixes being announced by RIPE Region ASes: 3406 Total RIPE prefixes after maximum aggregation: 2740 RIPE Deaggregation factor: 1.24 Prefixes being announced from the RIPE address blocks: 0 Unique aggregates announced from the RIPE address blocks: 0 RIPE Region origin ASes present in the Internet Routing Table: 678 RIPE Prefixes per ASN: 0.00 RIPE Region origin ASes announcing only one prefix: 315 RIPE Region transit ASes present in the Internet Routing Table: 120 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: 117 Number of RIPE addresses announced to Internet: 0 Equivalent to 0 /8s, 0 /16s and 0 /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 LACNIC Region Analysis Summary ------------------------------ Prefixes being announced by LACNIC Region ASes: 1483 Total LACNIC prefixes after maximum aggregation: 590 LACNIC Deaggregation factor: 2.51 Prefixes being announced from the LACNIC address blocks: 0 Unique aggregates announced from the LACNIC address blocks: 0 LACNIC Region origin ASes present in the Internet Routing Table: 164 LACNIC Prefixes per ASN: 0.00 LACNIC Region origin ASes announcing only one prefix: 57 LACNIC Region transit ASes present in the Internet Routing Table: 26 Average LACNIC Region AS path length visible: 6.2 Max LACNIC Region AS path length visible: 13 Number of LACNIC region 32-bit ASNs visible in the Routing Table: 58 Number of LACNIC addresses announced to Internet: 0 Equivalent to 0 /8s, 0 /16s and 0 /24s LACNIC AS Blocks 26592-26623, 27648-28671, 52224-53247, 61440-61951, 64099-64197, 262144-272796 + ERX transfers LACNIC Address Blocks AfriNIC Region Analysis Summary ------------------------------- Prefixes being announced by AfriNIC Region ASes: 868 Total AfriNIC prefixes after maximum aggregation: 189 AfriNIC Deaggregation factor: 4.59 Prefixes being announced from the AfriNIC address blocks: 0 Unique aggregates announced from the AfriNIC address blocks: 0 AfriNIC Region origin ASes present in the Internet Routing Table: 38 AfriNIC Prefixes per ASN: 0.00 AfriNIC Region origin ASes announcing only one prefix: 17 AfriNIC Region transit ASes present in the Internet Routing Table: 8 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: 18 Number of AfriNIC addresses announced to Internet: 0 Equivalent to 0 /8s, 0 /16s and 0 /24s AfriNIC AS Blocks 36864-37887, 327680-329727 & ERX transfers AfriNIC Address Blocks APNIC Region per AS prefix count summary ---------------------------------------- ASN No of nets /20 equiv MaxAgg Description 2907 601 2187 448 SINET-AS Research Organization of Infor 7497 509 411 67 CSTNET-AS-AP Computer Network Informati 7575 188 370 142 AARNET-AS-AP Australian Academic and Re 1237 178 80 125 KREONET-AS-KR KISTI, KR 58647 159 18 2 KAGAWAU-AS Kagawa University, JP 4758 147 16 1 NICNET-VSNL-BOARDER-AP National Informa 55824 129 19 25 NKN-CORE-NW NKN Core Network, IN 4538 124 4192 72 ERX-CERNET-BKB China Education and Rese 4621 92 37 11 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 7896 269 51 7 NU-AS, US 376 233 180 160 RISQ-AS, CA 668 206 717 170 DNIC-AS-00668, US 5786 200 16 1 UPRENET, PR 2152 164 508 96 CSUNET-NW, US 2920 138 43 41 LACOE, US 18558 129 18 4 NETBLK-RCOEK, US 23024 117 7 17 OCDE, US 6325 99 169 13 ILLINOIS-CENTURY, US 270 98 248 75 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 1799 182 JANET Jisc Services Limited, GB 8895 136 24 4 ISU Internet Services Unit (ISU), SA 559 113 550 105 SWITCH Peering requests: (peering@switc 1103 99 1521 86 SURFNET-NL SURFnet, The Netherlands, NL 137 80 676 78 ASGARR Consortium GARR, EU 553 70 449 70 BELWUE BelWue-Koordination, EU 2200 65 583 60 FR-RENATER Reseau National de telecommu 2614 63 32 60 ROEDUNET, RO 198610 56 4 17 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 168 231 37 Associacao Rede Nacional de Ensino e Pe 28391 152 10 66 Universidad Juarez Autonoma de Tabasco, 11340 88 23 57 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 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 320 319 72 TENET-1, ZA 327687 123 29 4 RENU, UG 36914 91 82 3 KENET-AS, KE 327700 87 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 601 2187 448 SINET-AS Research Organization of Infor 7497 509 411 67 CSTNET-AS-AP Computer Network Informati 2018 320 319 72 TENET-1, ZA 680 271 2012 232 DFN Verein zur Foerderung eines Deutsch 7896 269 51 7 NU-AS, US 376 233 180 160 RISQ-AS, CA 668 206 717 170 DNIC-AS-00668, US 5786 200 16 1 UPRENET, PR 7575 188 370 142 AARNET-AS-AP Australian Academic and Re 786 187 1799 182 JANET Jisc Services Limited, GB 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 2018 320 248 TENET-1, ZA 5786 200 199 UPRENET, PR 58647 159 157 KAGAWAU-AS Kagawa University, JP 4758 147 146 NICNET-VSNL-BOARDER-AP National Informatics Cen 8895 136 132 ISU Internet Services Unit (ISU), SA 1916 168 131 Associacao Rede Nacional de Ensino e Pesquisa, 18558 129 125 NETBLK-RCOEK, US 327687 123 119 RENU, UG 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 22284 UNALLOCATED 130.118.0.0/16 2153 CSUNET-NE, US 36843 UNALLOCATED 131.91.183.0/24 11096 FLORIDANET, US 36843 UNALLOCATED 131.91.252.0/22 11096 FLORIDANET, US 22284 UNALLOCATED 137.227.168.0/21 2153 CSUNET-NE, 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 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 /16:2068 /17:386 /18:421 /19:606 /20:874 /21:931 /22:1406 /23:1496 /24:10518 /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 7497 322 509 CSTNET-AS-AP Computer Network Information Cente 7896 265 269 NU-AS, US 5786 199 200 UPRENET, PR 28391 152 152 Universidad Juarez Autonoma de Tabasco, MX 4758 146 147 NICNET-VSNL-BOARDER-AP National Informatics Cen 58647 131 159 KAGAWAU-AS Kagawa University, JP 2018 128 320 TENET-1, ZA 55824 128 129 NKN-CORE-NW NKN Core Network, IN 2907 122 601 SINET-AS Research Organization of Information a 327700 87 87 MoRENet, MZ Complete listing at http://thyme.rand.apnic.net/bhutan-re/data-sXXas-nos Number of /24s announced per /8 block (Global) ---------------------------------------------- 1:4 5:26 6:4 8:4 9:1 14:82 18:39 23:5 24:4 31:6 37:6 38:13 40:1 41:174 42:10 43:4 44:5 45:52 46:6 49:9 50:3 52:1 58:1 59:20 60:3 61:4 62:8 63:37 64:66 65:61 66:61 67:46 68:1 69:18 71:1 72:29 74:13 76:31 77:4 78:3 79:10 80:14 81:27 82:19 83:5 84:6 85:35 86:9 87:9 89:9 91:54 92:1 93:24 94:5 95:6 96:5 97:2 98:2 101:4 103:262 104:82 106:1 107:15 108:11 109:14 110:3 111:16 112:4 114:23 116:8 117:63 118:39 119:20 121:25 122:24 123:8 124:40 125:14 128:97 129:226 130:91 131:98 132:27 133:135 134:96 136:204 137:154 138:10 139:5 140:26 141:2 142:42 143:35 144:66 146:117 147:76 148:192 149:16 150:80 151:3 152:74 153:7 154:21 155:50 156:62 157:26 158:48 159:120 160:26 161:16 162:28 163:38 164:153 165:8 166:1 167:16 168:124 169:8 170:71 171:1 172:2 173:8 174:1 175:31 176:8 177:12 178:1 179:6 180:21 181:5 182:6 184:8 185:44 186:3 187:17 188:13 189:8 190:43 191:33 192:1427 193:237 194:138 195:117 196:165 197:5 198:518 199:266 200:254 201:39 202:650 203:364 204:338 205:179 206:207 207:172 208:58 209:118 210:166 211:15 212:151 213:19 214:7 216:82 217:15 218:22 219:8 220:27 222:4 End of report

2 years, 1 month

Routing Table Report - Brisbane view

by cscora＠apnic.net

Routing Table Report 05:00 +10GMT Mon 01 Jun, 2020 Report Website: http://thyme.rand.apnic.net Detailed Analysis: http://thyme.rand.apnic.net/au/ Analysis Summary ---------------- BGP routing table entries examined: 827099 Prefixes after maximum aggregation (per Origin AS): 312133 Deaggregation factor: 2.65 Unique aggregates announced (without unneeded subnets): 396000 Total ASes present in the Internet Routing Table: 68276 Prefixes per ASN: 12.11 Origin-only ASes present in the Internet Routing Table: 58815 Origin ASes announcing only one prefix: 24138 Transit ASes present in the Internet Routing Table: 9461 Transit-only ASes present in the Internet Routing Table: 316 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: 1342 Number of instances of unregistered ASNs: 1343 Number of 32-bit ASNs allocated by the RIRs: 31825 Number of 32-bit ASNs visible in the Routing Table: 26308 Prefixes from 32-bit ASNs in the Routing Table: 125861 Number of bogon 32-bit ASNs visible in the Routing Table: 25 Special use prefixes present in the Routing Table: 1 Prefixes being announced from unallocated address space: 0 Number of addresses announced to Internet: 2842157740 Equivalent to 169 /8s, 103 /16s and 226 /24s Percentage of available address space announced: 76.8 Percentage of allocated address space announced: inf Percentage of available address space allocated: 0.0 Percentage of address space in use by end-sites: 99.5 Total number of prefixes smaller than registry allocations: 618365 APNIC Region Analysis Summary ----------------------------- Prefixes being announced by APNIC Region ASes: 213278 Total APNIC prefixes after maximum aggregation: 62225 APNIC Deaggregation factor: 3.43 Prefixes being announced from the APNIC address blocks: 0 Unique aggregates announced from the APNIC address blocks: 0 APNIC Region origin ASes present in the Internet Routing Table: 10574 APNIC Prefixes per ASN: 0.00 APNIC Region origin ASes announcing only one prefix: 2934 APNIC Region transit ASes present in the Internet Routing Table: 1588 Average APNIC Region AS path length visible: 3.9 Max APNIC Region AS path length visible: 26 Number of APNIC region 32-bit ASNs visible in the Routing Table: 5665 Number of APNIC addresses announced to Internet: 0 Equivalent to 0 /8s, 0 /16s and 0 /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 ARIN Region Analysis Summary ---------------------------- Prefixes being announced by ARIN Region ASes: 238167 Total ARIN prefixes after maximum aggregation: 109381 ARIN Deaggregation factor: 2.18 Prefixes being announced from the ARIN address blocks: 0 Unique aggregates announced from the ARIN address blocks: 0 ARIN Region origin ASes present in the Internet Routing Table: 18533 ARIN Prefixes per ASN: 0.00 ARIN Region origin ASes announcing only one prefix: 6785 ARIN Region transit ASes present in the Internet Routing Table: 1888 Average ARIN Region AS path length visible: 3.9 Max ARIN Region AS path length visible: 43 Number of ARIN region 32-bit ASNs visible in the Routing Table: 3266 Number of ARIN addresses announced to Internet: 0 Equivalent to 0 /8s, 0 /16s and 0 /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 RIPE Region Analysis Summary ---------------------------- Prefixes being announced by RIPE Region ASes: 236472 Total RIPE prefixes after maximum aggregation: 110173 RIPE Deaggregation factor: 2.15 Prefixes being announced from the RIPE address blocks: 0 Unique aggregates announced from the RIPE address blocks: 0 RIPE Region origin ASes present in the Internet Routing Table: 27157 RIPE Prefixes per ASN: 0.00 RIPE Region origin ASes announcing only one prefix: 11719 RIPE Region transit ASes present in the Internet Routing Table: 3746 Average RIPE Region AS path length visible: 4.4 Max RIPE Region AS path length visible: 29 Number of RIPE region 32-bit ASNs visible in the Routing Table: 9209 Number of RIPE addresses announced to Internet: 0 Equivalent to 0 /8s, 0 /16s and 0 /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 LACNIC Region Analysis Summary ------------------------------ Prefixes being announced by LACNIC Region ASes: 113974 Total LACNIC prefixes after maximum aggregation: 24792 LACNIC Deaggregation factor: 4.60 Prefixes being announced from the LACNIC address blocks: 0 Unique aggregates announced from the LACNIC address blocks: 0 LACNIC Region origin ASes present in the Internet Routing Table: 9905 LACNIC Prefixes per ASN: 0.00 LACNIC Region origin ASes announcing only one prefix: 2228 LACNIC Region transit ASes present in the Internet Routing Table: 1849 Average LACNIC Region AS path length visible: 4.8 Max LACNIC Region AS path length visible: 24 Number of LACNIC region 32-bit ASNs visible in the Routing Table: 7479 Number of LACNIC addresses announced to Internet: 0 Equivalent to 0 /8s, 0 /16s and 0 /24s LACNIC AS Blocks 26592-26623, 27648-28671, 52224-53247, 61440-61951, 64099-64197, 262144-272796 + ERX transfers LACNIC Address Blocks AfriNIC Region Analysis Summary ------------------------------- Prefixes being announced by AfriNIC Region ASes: 23852 Total AfriNIC prefixes after maximum aggregation: 4719 AfriNIC Deaggregation factor: 5.05 Prefixes being announced from the AfriNIC address blocks: 0 Unique aggregates announced from the AfriNIC address blocks: 0 AfriNIC Region origin ASes present in the Internet Routing Table: 1398 AfriNIC Prefixes per ASN: 0.00 AfriNIC Region origin ASes announcing only one prefix: 472 AfriNIC Region transit ASes present in the Internet Routing Table: 267 Average AfriNIC Region AS path length visible: 4.7 Max AfriNIC Region AS path length visible: 30 Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 689 Number of AfriNIC addresses announced to Internet: 0 Equivalent to 0 /8s, 0 /16s and 0 /24s AfriNIC AS Blocks 36864-37887, 327680-329727 & ERX transfers AfriNIC Address Blocks APNIC Region per AS prefix count summary ---------------------------------------- ASN No of nets /20 equiv MaxAgg Description 7545 5485 702 644 TPG-INTERNET-AP TPG Telecom Limited, AU 7552 3420 1330 22 VIETEL-AS-AP Viettel Group, VN 45899 3184 1806 102 VNPT-AS-VN VNPT Corp, VN 7713 2712 831 510 TELKOMNET-AS-AP PT Telekomunikasi Indon 9808 2643 9043 60 CMNET-GD Guangdong Mobile Communication 9498 2274 434 224 BBIL-AP BHARTI Airtel Ltd., IN 4755 2135 441 195 TATACOMM-AS TATA Communications formerl 4766 2089 11102 551 KIXS-AS-KR Korea Telecom, KR 9394 2046 4914 20 CTTNET China TieTong Telecommunications 9829 1929 1339 97 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 4379 295 696 CABLEONE, US 7155 4036 264 27 VIASAT-SP-BACKBONE, US 16509 3956 8130 1806 AMAZON-02, US 22773 3559 2969 155 ASN-CXA-ALL-CCI-22773-RDC, US 6327 3374 1324 90 SHAW, CA 16625 3108 1626 2213 AKAMAI-AS, US 209 2442 5078 536 CENTURYLINK-US-LEGACY-QWEST, US 30036 2391 364 274 MEDIACOM-ENTERPRISE-BUSINESS, US 5650 2304 2981 1621 FRONTIER-FRTR, US 26484 2184 137 206 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 6981 1009 3128 TTNET, TR 12479 5752 1657 141 UNI2-AS, ES 39891 3651 203 20 ALJAWWALSTC-AS, SA 8551 3175 379 45 BEZEQ-INTERNATIONAL-AS Bezeqint Interne 20940 3023 448 2050 AKAMAI-ASN1, EU 12389 2481 2251 731 ROSTELECOM-AS, RU 9009 2211 233 1211 M247, GB 34984 2130 353 563 TELLCOM-AS, TR 13188 1607 100 35 TRIOLAN, UA 61317 1241 145 533 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 6639 3323 602 Uninet S.A. de C.V., MX 10620 3356 530 507 Telmex Colombia S.A., CO 11830 2666 369 63 Instituto Costarricense de Electricidad 6503 1689 327 388 Axtel, S.A.B. de C.V., MX 7303 1522 989 253 Telecom Argentina S.A., AR 13999 1412 512 330 Mega Cable, S.A. de C.V., MX 28573 1361 2243 206 CLARO S.A., BR 6147 1151 379 39 Telefonica del Peru S.A.A., PE 3816 1103 570 148 COLOMBIA TELECOMUNICACIONES S.A. ESP, C 11172 954 111 67 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 1469 393 22 LINKdotNET-AS, EG 24835 1112 574 28 RAYA-AS, EG 36992 1091 1539 76 ETISALAT-MISR, EG 36903 900 472 91 MT-MPLS, MA 29571 605 68 11 ORANGE-COTE-IVOIRE, CI 6713 551 1863 34 IAM-AS, MA 15399 496 45 11 WANANCHI-, KE 37342 479 32 1 MOVITEL, MZ 36935 397 521 44 Vodafone-, EG 23889 371 231 15 MauritiusTelecom, MU 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 47331 6981 1009 3128 TTNET, TR 8151 6639 3323 602 Uninet S.A. de C.V., MX 12479 5752 1657 141 UNI2-AS, ES 7545 5485 702 644 TPG-INTERNET-AP TPG Telecom Limited, AU 11492 4379 295 696 CABLEONE, US 7155 4036 264 27 VIASAT-SP-BACKBONE, US 16509 3956 8130 1806 AMAZON-02, US 39891 3651 203 20 ALJAWWALSTC-AS, SA 22773 3559 2969 155 ASN-CXA-ALL-CCI-22773-RDC, US 7552 3420 1330 22 VIETEL-AS-AP Viettel Group, VN Complete listing at http://thyme.rand.apnic.net/au/data-ASnet Global Per AS Maximum Aggregation summary ----------------------------------------- ASN No of nets Net Savings Description 8151 6639 6037 Uninet S.A. de C.V., MX 12479 5752 5611 UNI2-AS, ES 7545 5485 4841 TPG-INTERNET-AP TPG Telecom Limited, AU 7155 4036 4009 VIASAT-SP-BACKBONE, US 11492 4379 3683 CABLEONE, US 39891 3651 3631 ALJAWWALSTC-AS, SA 22773 3559 3404 ASN-CXA-ALL-CCI-22773-RDC, US 7552 3420 3398 VIETEL-AS-AP Viettel Group, VN 6327 3374 3284 SHAW, CA 8551 3175 3130 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 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 40544 UNALLOCATED 12.0.33.0/24 6461 ZAYO-6461, 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 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 /11:99 /12:288 /13:578 /14:1168 /15:1962 /16:13385 /17:8342 /18:14016 /19:25949 /20:41161 /21:49588 /22:102332 /23:87279 /24:480719 /25:39 /26:20 /27:38 /28:32 /29:22 /30:22 /31:2 /32:0 Advertised prefixes smaller than registry allocations ----------------------------------------------------- ASN No of nets Total ann. Description 47331 6963 6981 TTNET, TR 12479 5591 5752 UNI2-AS, ES 8151 5234 6639 Uninet S.A. de C.V., MX 11492 4099 4379 CABLEONE, US 7155 3903 4036 VIASAT-SP-BACKBONE, US 16509 3825 3956 AMAZON-02, US 39891 3651 3651 ALJAWWALSTC-AS, SA 7545 3478 5485 TPG-INTERNET-AP TPG Telecom Limited, AU 22773 3447 3559 ASN-CXA-ALL-CCI-22773-RDC, US 7552 3311 3420 VIETEL-AS-AP Viettel Group, VN Complete listing at http://thyme.rand.apnic.net/au/data-sXXas-nos Number of /24s announced per /8 block (Global) ---------------------------------------------- 1:1792 2:1183 3:30 4:17 5:3451 6:52 8:1430 9:1 11:1 12:1786 13:508 14:2303 15:72 16:8 17:291 18:81 20:98 23:3654 24:2282 25:2 27:2553 31:2183 32:136 34:3 35:41 36:936 37:3303 38:2034 39:415 40:137 41:3790 42:900 43:2170 44:214 45:15000 46:3745 47:293 49:1463 50:1446 51:93 52:1056 54:235 55:677 56:6 57:61 58:1871 59:1111 60:736 61:2314 62:2142 63:1997 64:5163 65:2298 66:5034 67:2905 68:1212 69:3932 70:1417 71:687 72:2863 74:2618 75:1459 76:673 77:2004 78:3303 79:2370 80:1967 81:1748 82:1333 83:1072 84:1239 85:3117 86:543 87:1835 88:2668 89:2799 90:301 91:7209 92:1535 93:2529 94:2786 95:4431 96:1235 97:332 98:935 99:977 100:86 101:1217 102:1035 103:23986 104:3444 105:419 106:879 107:1982 108:730 109:3703 110:1819 111:2003 112:1609 113:1308 114:1356 115:2030 116:1804 117:2204 118:2130 119:1811 120:790 121:1046 122:2454 123:1982 124:1556 125:2003 128:1384 129:1200 130:643 131:1959 132:775 133:302 134:1319 135:287 136:621 137:1010 138:2417 139:1002 140:677 141:991 142:927 143:1301 144:1010 145:319 146:1393 147:1039 148:2120 149:1190 150:875 151:1301 152:1493 153:392 154:4735 155:1058 156:3120 157:1173 158:843 159:1974 160:1924 161:1047 162:3088 163:829 164:1480 165:1292 166:548 167:1683 168:3690 169:561 170:4473 171:776 172:1940 173:2562 174:985 175:1045 176:2749 177:5110 178:2738 179:1583 180:2365 181:2586 182:3052 183:1149 184:2434 185:16628 186:4017 187:3277 188:3287 189:2550 190:8775 191:1891 192:10401 193:7569 194:6230 195:4462 196:3258 197:2090 198:6121 199:5933 200:7460 201:5396 202:10553 203:10604 204:4585 205:3127 206:3239 207:3303 208:4112 209:4452 210:3851 211:1901 212:3424 213:3109 214:1185 215:62 216:6055 217:2549 218:860 219:466 220:2125 221:920 222:852 223:1483 End of report

2 years, 1 month

Routing Table Report - Guam R&E view

by cscora＠apnic.net

Routing Table Report 04:30 +10GMT Mon 01 Jun, 2020 Report Website: http://thyme.rand.apnic.net Detailed Analysis: http://thyme.rand.apnic.net/guam/ Analysis Summary ---------------- BGP routing table entries examined: 19131 Prefixes after maximum aggregation (per Origin AS): 10574 Deaggregation factor: 1.81 Unique aggregates announced (without unneeded subnets): 12508 Total ASes present in the Internet Routing Table: 2586 Prefixes per ASN: 7.40 Origin-only ASes present in the Internet Routing Table: 2198 Origin ASes announcing only one prefix: 996 Transit ASes present in the Internet Routing Table: 388 Transit-only ASes present in the Internet Routing Table: 74 Average AS path length visible in the Internet Routing Table: 4.8 Max AS path length visible: 16 Max AS path prepend of ASN ( 35503) 11 Prefixes from unregistered ASNs in the Routing Table: 21 Number of instances of unregistered ASNs: 21 Number of 32-bit ASNs allocated by the RIRs: 31825 Number of 32-bit ASNs visible in the Routing Table: 473 Prefixes from 32-bit ASNs in the Routing Table: 1520 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: 0 Number of addresses announced to Internet: 234580890 Equivalent to 13 /8s, 251 /16s and 107 /24s Percentage of available address space announced: 6.3 Percentage of allocated address space announced: inf Percentage of available address space allocated: 0.0 Percentage of address space in use by end-sites: 99.5 Total number of prefixes smaller than registry allocations: 9262 APNIC Region Analysis Summary ----------------------------- Prefixes being announced by APNIC Region ASes: 3524 Total APNIC prefixes after maximum aggregation: 1672 APNIC Deaggregation factor: 2.11 Prefixes being announced from the APNIC address blocks: 0 Unique aggregates announced from the APNIC address blocks: 0 APNIC Region origin ASes present in the Internet Routing Table: 406 APNIC Prefixes per ASN: 0.00 APNIC Region origin ASes announcing only one prefix: 178 APNIC Region transit ASes present in the Internet Routing Table: 47 Average APNIC Region AS path length visible: 4.2 Max APNIC Region AS path length visible: 11 Number of APNIC region 32-bit ASNs visible in the Routing Table: 150 Number of APNIC addresses announced to Internet: 0 Equivalent to 0 /8s, 0 /16s and 0 /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 ARIN Region Analysis Summary ---------------------------- Prefixes being announced by ARIN Region ASes: 9768 Total ARIN prefixes after maximum aggregation: 5364 ARIN Deaggregation factor: 1.82 Prefixes being announced from the ARIN address blocks: 0 Unique aggregates announced from the ARIN address blocks: 0 ARIN Region origin ASes present in the Internet Routing Table: 1223 ARIN Prefixes per ASN: 0.00 ARIN Region origin ASes announcing only one prefix: 429 ARIN Region transit ASes present in the Internet Routing Table: 167 Average ARIN Region AS path length visible: 4.5 Max ARIN Region AS path length visible: 15 Number of ARIN region 32-bit ASNs visible in the Routing Table: 128 Number of ARIN addresses announced to Internet: 0 Equivalent to 0 /8s, 0 /16s and 0 /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 RIPE Region Analysis Summary ---------------------------- Prefixes being announced by RIPE Region ASes: 3425 Total RIPE prefixes after maximum aggregation: 2728 RIPE Deaggregation factor: 1.26 Prefixes being announced from the RIPE address blocks: 0 Unique aggregates announced from the RIPE address blocks: 0 RIPE Region origin ASes present in the Internet Routing Table: 676 RIPE Prefixes per ASN: 0.00 RIPE Region origin ASes announcing only one prefix: 314 RIPE Region transit ASes present in the Internet Routing Table: 117 Average RIPE Region AS path length visible: 5.6 Max RIPE Region AS path length visible: 16 Number of RIPE region 32-bit ASNs visible in the Routing Table: 118 Number of RIPE addresses announced to Internet: 0 Equivalent to 0 /8s, 0 /16s and 0 /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 LACNIC Region Analysis Summary ------------------------------ Prefixes being announced by LACNIC Region ASes: 1526 Total LACNIC prefixes after maximum aggregation: 602 LACNIC Deaggregation factor: 2.53 Prefixes being announced from the LACNIC address blocks: 0 Unique aggregates announced from the LACNIC address blocks: 0 LACNIC Region origin ASes present in the Internet Routing Table: 165 LACNIC Prefixes per ASN: 0.00 LACNIC Region origin ASes announcing only one prefix: 58 LACNIC Region transit ASes present in the Internet Routing Table: 26 Average LACNIC Region AS path length visible: 6.1 Max LACNIC Region AS path length visible: 13 Number of LACNIC region 32-bit ASNs visible in the Routing Table: 59 Number of LACNIC addresses announced to Internet: 0 Equivalent to 0 /8s, 0 /16s and 0 /24s LACNIC AS Blocks 26592-26623, 27648-28671, 52224-53247, 61440-61951, 64099-64197, 262144-272796 + ERX transfers LACNIC Address Blocks AfriNIC Region Analysis Summary ------------------------------- Prefixes being announced by AfriNIC Region ASes: 867 Total AfriNIC prefixes after maximum aggregation: 189 AfriNIC Deaggregation factor: 4.59 Prefixes being announced from the AfriNIC address blocks: 0 Unique aggregates announced from the AfriNIC address blocks: 0 AfriNIC Region origin ASes present in the Internet Routing Table: 38 AfriNIC Prefixes per ASN: 0.00 AfriNIC Region origin ASes announcing only one prefix: 17 AfriNIC Region transit ASes present in the Internet Routing Table: 8 Average AfriNIC Region AS path length visible: 5.2 Max AfriNIC Region AS path length visible: 10 Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 18 Number of AfriNIC addresses announced to Internet: 0 Equivalent to 0 /8s, 0 /16s and 0 /24s AfriNIC AS Blocks 36864-37887, 327680-329727 & ERX transfers AfriNIC Address Blocks APNIC Region per AS prefix count summary ---------------------------------------- ASN No of nets /20 equiv MaxAgg Description 2907 621 2187 448 SINET-AS Research Organization of Infor 7497 509 411 67 CSTNET-AS-AP Computer Network Informati 7575 381 371 146 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 56 4 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 7645 38 32 2 DEAKIN-AS-AP Deakin University, AU 4762 33 2 18 MAHIDOL-BORDER-AS Mahidol University, T Complete listing at http://thyme.rand.apnic.net/guam/data-ASnet-APNIC ARIN Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 16509 929 2213 235 AMAZON-02, US 7896 269 51 7 NU-AS, US 376 245 180 170 RISQ-AS, CA 668 206 717 170 DNIC-AS-00668, US 5786 200 16 1 UPRENET, PR 2152 180 509 98 CSUNET-NW, US 8075 161 8419 146 MICROSOFT-CORP-MSN-AS-BLOCK, US 2920 142 43 41 LACOE, US 18558 129 18 4 NETBLK-RCOEK, US 23024 117 7 17 OCDE, 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 1799 182 JANET Jisc Services Limited, GB 8895 166 24 4 ISU Internet Services Unit (ISU), SA 559 113 550 105 SWITCH Peering requests: (peering@switc 1103 98 1520 85 SURFNET-NL SURFnet, The Netherlands, NL 137 80 676 78 ASGARR Consortium GARR, EU 553 70 449 70 BELWUE BelWue-Koordination, EU 2200 65 583 60 FR-RENATER Reseau National de telecommu 2614 63 32 60 ROEDUNET, RO 198610 56 4 17 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 188 231 37 Associacao Rede Nacional de Ensino e Pe 28391 152 10 66 Universidad Juarez Autonoma de Tabasco, 11340 88 23 57 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 320 319 72 TENET-1, ZA 327687 123 29 4 RENU, UG 36914 90 82 3 KENET-AS, KE 327700 87 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 929 2213 235 AMAZON-02, US 2907 621 2187 448 SINET-AS Research Organization of Infor 7497 509 411 67 CSTNET-AS-AP Computer Network Informati 7575 381 371 146 AARNET-AS-AP Australian Academic and Re 2018 320 319 72 TENET-1, ZA 680 271 2012 232 DFN Verein zur Foerderung eines Deutsch 7896 269 51 7 NU-AS, US 376 245 180 170 RISQ-AS, CA 668 206 717 170 DNIC-AS-00668, US 5786 200 16 1 UPRENET, PR 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 509 442 CSTNET-AS-AP Computer Network Information Cente 7896 269 262 NU-AS, US 2018 320 248 TENET-1, ZA 7575 381 235 AARNET-AS-AP Australian Academic and Research N 5786 200 199 UPRENET, PR 58647 193 191 KAGAWAU-AS Kagawa University, JP 2907 621 173 SINET-AS Research Organization of Information a 8895 166 162 ISU Internet Services Unit (ISU), SA 1916 188 151 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 22284 UNALLOCATED 130.118.0.0/16 2153 CSUNET-NE, US 36843 UNALLOCATED 131.91.183.0/24 11096 FLORIDANET, US 36843 UNALLOCATED 131.91.252.0/22 11096 FLORIDANET, US 22284 UNALLOCATED 137.227.168.0/21 2153 CSUNET-NE, US 22284 UNALLOCATED 137.227.232.0/21 2153 CSUNET-NE, 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 40220 MARIA, US Complete listing at http://thyme.rand.apnic.net/guam/data-dsua 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 /11:5 /12:8 /13:15 /14:36 /15:107 /16:2072 /17:410 /18:434 /19:569 /20:818 /21:885 /22:1362 /23:1458 /24:10535 /25:73 /26:63 /27:124 /28:41 /29:88 /30:15 /31:1 /32:6 Advertised prefixes smaller than registry allocations ----------------------------------------------------- ASN No of nets Total ann. Description 16509 889 929 AMAZON-02, US 7497 322 509 CSTNET-AS-AP Computer Network Information Cente 7896 265 269 NU-AS, US 7575 248 381 AARNET-AS-AP Australian Academic and Research N 5786 199 200 UPRENET, PR 58647 165 193 KAGAWAU-AS Kagawa University, JP 28391 152 152 Universidad Juarez Autonoma de Tabasco, MX 2907 143 621 SINET-AS Research Organization of Information a 2018 128 320 TENET-1, ZA 55824 126 127 NKN-CORE-NW NKN Core Network, IN Complete listing at http://thyme.rand.apnic.net/guam/data-sXXas-nos Number of /24s announced per /8 block (Global) ---------------------------------------------- 1:3 4:2 5:26 6:4 8:3 13:181 14:82 15:7 18:39 23:9 24:4 31:6 35:1 37:6 38:14 40:3 41:173 42:1 44:5 45:51 46:6 49:7 50:7 52:121 54:15 58:1 59:2 60:3 61:4 62:8 63:37 64:77 65:8 66:61 67:48 68:9 69:25 71:3 72:14 74:18 75:128 76:160 77:4 78:3 79:10 80:14 81:27 82:19 83:5 84:6 85:35 86:9 87:9 89:9 91:56 92:1 93:24 94:5 95:6 96:5 97:2 98:2 99:143 101:4 103:239 104:87 106:1 107:19 108:18 109:14 110:3 111:16 113:2 116:8 117:2 119:18 121:24 122:16 124:40 125:8 128:84 129:244 130:94 131:107 132:21 133:135 134:80 136:207 137:304 138:20 139:16 140:25 141:2 142:47 143:33 144:66 146:117 147:73 148:194 149:14 150:77 151:4 152:74 153:7 154:21 155:50 156:62 157:27 158:49 159:120 160:34 161:16 162:46 163:39 164:41 165:10 166:1 167:17 168:120 169:8 170:76 171:1 172:1 173:18 174:1 175:12 176:8 177:12 178:1 179:6 180:20 181:5 182:9 184:6 185:47 186:3 187:17 188:13 189:8 190:43 191:33 192:1420 193:228 194:115 195:108 196:165 197:5 198:521 199:271 200:253 201:39 202:378 203:196 204:346 205:184 206:208 207:171 208:68 209:127 210:93 211:2 212:152 213:19 214:7 216:88 217:15 219:7 220:5 221:1 222:2 End of report

2 years, 1 month

Routing Table Report - Japan view

by cscora＠apnic.net

Routing Table Report 04:00 +10GMT Mon 01 Jun, 2020 Report Website: http://thyme.rand.apnic.net Detailed Analysis: http://thyme.rand.apnic.net/current/ Analysis Summary ---------------- BGP routing table entries examined: 812463 Prefixes after maximum aggregation (per Origin AS): 308934 Deaggregation factor: 2.63 Unique aggregates announced (without unneeded subnets): 396005 Total ASes present in the Internet Routing Table: 68219 Prefixes per ASN: 11.91 Origin-only ASes present in the Internet Routing Table: 58609 Origin ASes announcing only one prefix: 24453 Transit ASes present in the Internet Routing Table: 9610 Transit-only ASes present in the Internet Routing Table: 322 Average AS path length visible in the Internet Routing Table: 4.4 Max AS path length visible: 42 Max AS path prepend of ASN ( 22394) 38 Prefixes from unregistered ASNs in the Routing Table: 1118 Number of instances of unregistered ASNs: 1120 Number of 32-bit ASNs allocated by the RIRs: 31825 Number of 32-bit ASNs visible in the Routing Table: 26290 Prefixes from 32-bit ASNs in the Routing Table: 121374 Number of bogon 32-bit ASNs visible in the Routing Table: 15 Special use prefixes present in the Routing Table: 1 Prefixes being announced from unallocated address space: 0 Number of addresses announced to Internet: 2842042368 Equivalent to 169 /8s, 102 /16s and 32 /24s Percentage of available address space announced: 76.8 Percentage of allocated address space announced: inf Percentage of available address space allocated: 0.0 Percentage of address space in use by end-sites: 99.5 Total number of prefixes smaller than registry allocations: 604508 APNIC Region Analysis Summary ----------------------------- Prefixes being announced by APNIC Region ASes: 213669 Total APNIC prefixes after maximum aggregation: 62519 APNIC Deaggregation factor: 3.42 Prefixes being announced from the APNIC address blocks: 0 Unique aggregates announced from the APNIC address blocks: 0 APNIC Region origin ASes present in the Internet Routing Table: 10586 APNIC Prefixes per ASN: 0.00 APNIC Region origin ASes announcing only one prefix: 2957 APNIC Region transit ASes present in the Internet Routing Table: 1564 Average APNIC Region AS path length visible: 4.7 Max APNIC Region AS path length visible: 27 Number of APNIC region 32-bit ASNs visible in the Routing Table: 5666 Number of APNIC addresses announced to Internet: 0 Equivalent to 0 /8s, 0 /16s and 0 /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 ARIN Region Analysis Summary ---------------------------- Prefixes being announced by ARIN Region ASes: 237208 Total ARIN prefixes after maximum aggregation: 109359 ARIN Deaggregation factor: 2.17 Prefixes being announced from the ARIN address blocks: 0 Unique aggregates announced from the ARIN address blocks: 0 ARIN Region origin ASes present in the Internet Routing Table: 18520 ARIN Prefixes per ASN: 0.00 ARIN Region origin ASes announcing only one prefix: 6783 ARIN Region transit ASes present in the Internet Routing Table: 1916 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: 3261 Number of ARIN addresses announced to Internet: 0 Equivalent to 0 /8s, 0 /16s and 0 /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 RIPE Region Analysis Summary ---------------------------- Prefixes being announced by RIPE Region ASes: 230950 Total RIPE prefixes after maximum aggregation: 106856 RIPE Deaggregation factor: 2.16 Prefixes being announced from the RIPE address blocks: 0 Unique aggregates announced from the RIPE address blocks: 0 RIPE Region origin ASes present in the Internet Routing Table: 27123 RIPE Prefixes per ASN: 0.00 RIPE Region origin ASes announcing only one prefix: 11746 RIPE Region transit ASes present in the Internet Routing Table: 3844 Average RIPE Region AS path length visible: 4.4 Max RIPE Region AS path length visible: 29 Number of RIPE region 32-bit ASNs visible in the Routing Table: 9196 Number of RIPE addresses announced to Internet: 0 Equivalent to 0 /8s, 0 /16s and 0 /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 LACNIC Region Analysis Summary ------------------------------ Prefixes being announced by LACNIC Region ASes: 106727 Total LACNIC prefixes after maximum aggregation: 24782 LACNIC Deaggregation factor: 4.31 Prefixes being announced from the LACNIC address blocks: 0 Unique aggregates announced from the LACNIC address blocks: 0 LACNIC Region origin ASes present in the Internet Routing Table: 9901 LACNIC Prefixes per ASN: 0.00 LACNIC Region origin ASes announcing only one prefix: 2476 LACNIC Region transit ASes present in the Internet Routing Table: 1852 Average LACNIC Region AS path length visible: 5.0 Max LACNIC Region AS path length visible: 33 Number of LACNIC region 32-bit ASNs visible in the Routing Table: 7478 Number of LACNIC addresses announced to Internet: 0 Equivalent to 0 /8s, 0 /16s and 0 /24s LACNIC AS Blocks 26592-26623, 27648-28671, 52224-53247, 61440-61951, 64099-64197, 262144-272796 + ERX transfers LACNIC Address Blocks AfriNIC Region Analysis Summary ------------------------------- Prefixes being announced by AfriNIC Region ASes: 22790 Total AfriNIC prefixes after maximum aggregation: 4695 AfriNIC Deaggregation factor: 4.85 Prefixes being announced from the AfriNIC address blocks: 0 Unique aggregates announced from the AfriNIC address blocks: 0 AfriNIC Region origin ASes present in the Internet Routing Table: 1397 AfriNIC Prefixes per ASN: 0.00 AfriNIC Region origin ASes announcing only one prefix: 491 AfriNIC Region transit ASes present in the Internet Routing Table: 272 Average AfriNIC Region AS path length visible: 5.0 Max AfriNIC Region AS path length visible: 30 Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 689 Number of AfriNIC addresses announced to Internet: 0 Equivalent to 0 /8s, 0 /16s and 0 /24s AfriNIC AS Blocks 36864-37887, 327680-329727 & ERX transfers AfriNIC Address Blocks APNIC Region per AS prefix count summary ---------------------------------------- ASN No of nets /20 equiv MaxAgg Description 7545 5478 703 638 TPG-INTERNET-AP TPG Telecom Limited, AU 4538 4739 4192 73 ERX-CERNET-BKB China Education and Rese 7552 3419 1330 22 VIETEL-AS-AP Viettel Group, VN 45899 3152 1806 101 VNPT-AS-VN VNPT Corp, VN 7713 2712 831 510 TELKOMNET-AS-AP PT Telekomunikasi Indon 9808 2644 9043 61 CMNET-GD Guangdong Mobile Communication 9498 2271 434 224 BBIL-AP BHARTI Airtel Ltd., IN 4766 2269 11102 555 KIXS-AS-KR Korea Telecom, KR 4755 2135 441 195 TATACOMM-AS TATA Communications formerl 9394 2039 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 4379 295 696 CABLEONE, US 7155 4036 264 27 VIASAT-SP-BACKBONE, US 16509 3954 8130 1804 AMAZON-02, US 22773 3556 2969 153 ASN-CXA-ALL-CCI-22773-RDC, US 6327 3375 1324 91 SHAW, CA 16625 3103 1625 2211 AKAMAI-AS, US 209 2428 5075 532 CENTURYLINK-US-LEGACY-QWEST, US 30036 2391 364 274 MEDIACOM-ENTERPRISE-BUSINESS, US 5650 2304 2981 1621 FRONTIER-FRTR, US 26484 2184 137 201 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 5751 1657 141 UNI2-AS, ES 31334 4903 484 13 KABELDEUTSCHLAND-AS, DE 39891 3651 203 20 ALJAWWALSTC-AS, SA 8551 3175 379 45 BEZEQ-INTERNATIONAL-AS Bezeqint Interne 20940 3018 448 2048 AKAMAI-ASN1, EU 12389 2515 2251 732 ROSTELECOM-AS, RU 9009 2206 233 1210 M247, GB 34984 2130 353 563 TELLCOM-AS, TR 13188 1607 100 35 TRIOLAN, UA 61317 1239 145 537 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 6641 3323 603 Uninet S.A. de C.V., MX 10620 3356 530 507 Telmex Colombia S.A., CO 11830 2666 369 63 Instituto Costarricense de Electricidad 6503 1686 327 388 Axtel, S.A.B. de C.V., MX 7303 1520 989 252 Telecom Argentina S.A., AR 13999 1413 512 336 Mega Cable, S.A. de C.V., MX 28573 1369 2243 206 CLARO S.A., BR 6147 1151 379 39 Telefonica del Peru S.A.A., PE 3816 1103 570 148 COLOMBIA TELECOMUNICACIONES S.A. ESP, C 11172 954 111 67 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 1469 393 22 LINKdotNET-AS, EG 24835 1112 574 28 RAYA-AS, EG 36992 1091 1539 76 ETISALAT-MISR, EG 36903 900 472 91 MT-MPLS, MA 29571 605 68 11 ORANGE-COTE-IVOIRE, CI 6713 551 1863 34 IAM-AS, MA 37342 479 32 1 MOVITEL, MZ 36935 397 521 44 Vodafone-, EG 23889 365 231 15 MauritiusTelecom, MU 15399 351 45 11 WANANCHI-, KE 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 6641 3323 603 Uninet S.A. de C.V., MX 12479 5751 1657 141 UNI2-AS, ES 7545 5478 703 638 TPG-INTERNET-AP TPG Telecom Limited, AU 31334 4903 484 13 KABELDEUTSCHLAND-AS, DE 4538 4739 4192 73 ERX-CERNET-BKB China Education and Rese 11492 4379 295 696 CABLEONE, US 7155 4036 264 27 VIASAT-SP-BACKBONE, US 16509 3954 8130 1804 AMAZON-02, US 39891 3651 203 20 ALJAWWALSTC-AS, SA 22773 3556 2969 153 ASN-CXA-ALL-CCI-22773-RDC, US 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 5751 5610 UNI2-AS, ES 31334 4903 4890 KABELDEUTSCHLAND-AS, DE 7545 5478 4840 TPG-INTERNET-AP TPG Telecom Limited, AU 4538 4739 4666 ERX-CERNET-BKB China Education and Research Net 7155 4036 4009 VIASAT-SP-BACKBONE, US 11492 4379 3683 CABLEONE, US 39891 3651 3631 ALJAWWALSTC-AS, SA 22773 3556 3403 ASN-CXA-ALL-CCI-22773-RDC, US 7552 3419 3397 VIETEL-AS-AP Viettel Group, VN 6327 3375 3284 SHAW, CA 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 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 40544 UNALLOCATED 12.0.33.0/24 6461 ZAYO-6461, 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 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 /11:99 /12:286 /13:578 /14:1169 /15:1917 /16:13362 /17:8234 /18:13935 /19:25823 /20:41164 /21:48350 /22:100578 /23:83297 /24:472336 /25:1277 /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 5590 5751 UNI2-AS, ES 8151 5235 6641 Uninet S.A. de C.V., MX 31334 4892 4903 KABELDEUTSCHLAND-AS, DE 11492 4099 4379 CABLEONE, US 7155 3903 4036 VIASAT-SP-BACKBONE, US 16509 3823 3954 AMAZON-02, US 39891 3651 3651 ALJAWWALSTC-AS, SA 7545 3465 5478 TPG-INTERNET-AP TPG Telecom Limited, AU 22773 3447 3556 ASN-CXA-ALL-CCI-22773-RDC, US 7552 3310 3419 VIETEL-AS-AP Viettel Group, VN Complete listing at http://thyme.rand.apnic.net/current/data-sXXas-nos Number of /24s announced per /8 block (Global) ---------------------------------------------- 1:1774 2:1182 3:30 4:19 5:3395 6:52 8:1431 9:1 11:1 12:1781 13:508 14:2308 15:71 16:8 17:291 18:81 20:100 23:3637 24:2273 25:2 27:2512 31:3099 32:113 34:3 35:42 36:935 37:3246 38:2023 39:414 40:127 41:3597 42:901 43:2128 44:208 45:14352 46:3683 47:293 49:1448 50:1441 51:93 52:1055 54:235 55:668 56:6 57:52 58:1830 59:1169 60:734 61:2277 62:2089 63:1983 64:5129 65:2294 66:4972 67:2879 68:1188 69:3925 70:1412 71:680 72:2861 74:2600 75:1447 76:672 77:2897 78:1652 79:2361 80:1956 81:1629 82:1319 83:1314 84:1229 85:2536 86:540 87:1731 88:1050 89:2763 90:378 91:7953 92:1518 93:2504 94:2717 95:3894 96:1224 97:331 98:932 99:977 100:86 101:992 102:962 103:23749 104:3435 105:397 106:880 107:1982 108:713 109:3669 110:1821 111:2031 112:1609 113:1360 114:1509 115:1817 116:1791 117:2144 118:2130 119:1716 120:816 121:1041 122:2432 123:1988 124:1550 125:2035 128:1358 129:1184 130:640 131:1853 132:749 133:302 134:1310 135:288 136:616 137:849 138:2192 139:989 140:674 141:991 142:924 143:1216 144:1007 145:307 146:1502 147:1032 148:2120 149:1189 150:869 151:1331 152:1492 153:388 154:4691 155:1053 156:3114 157:1104 158:841 159:1971 160:1885 161:1043 162:3083 163:818 164:1463 165:1286 166:556 167:1625 168:3544 169:541 170:4199 171:772 172:1932 173:2550 174:985 175:1036 176:2686 177:4250 178:3055 179:1453 180:2264 181:2569 182:3086 183:1141 184:2422 185:16439 186:3733 187:2748 188:4119 189:2323 190:8725 191:1410 192:10363 193:7531 194:6173 195:4402 196:3218 197:1952 198:6095 199:5922 200:7262 201:5251 202:10521 203:10220 204:4579 205:3098 206:3215 207:3287 208:4081 209:4425 210:3994 211:1991 212:3369 213:3104 214:1184 215:62 216:6015 217:2423 218:847 219:614 220:2034 221:922 222:993 223:1482 End of report

2 years, 1 month

Monthly List Reminder

by noreply＠apnic.net

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

2 years, 1 month

Routing Table Report - Singapore view

by cscora＠apnic.net

Routing Table Report 09:00 +10GMT Sun 31 May, 2020 Report Website: http://thyme.rand.apnic.net Detailed Analysis: http://thyme.rand.apnic.net/singapore/ Analysis Summary ---------------- BGP routing table entries examined: 792716 Prefixes after maximum aggregation (per Origin AS): 306390 Deaggregation factor: 2.59 Unique aggregates announced (without unneeded subnets): 395145 Total ASes present in the Internet Routing Table: 67859 Prefixes per ASN: 11.68 Origin-only ASes present in the Internet Routing Table: 58457 Origin ASes announcing only one prefix: 24396 Transit ASes present in the Internet Routing Table: 9402 Transit-only ASes present in the Internet Routing Table: 310 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: 1148 Number of instances of unregistered ASNs: 1155 Number of 32-bit ASNs allocated by the RIRs: 31812 Number of 32-bit ASNs visible in the Routing Table: 26159 Prefixes from 32-bit ASNs in the Routing Table: 119983 Number of bogon 32-bit ASNs visible in the Routing Table: 8 Special use prefixes present in the Routing Table: 0 Prefixes being announced from unallocated address space: 0 Number of addresses announced to Internet: 2840653824 Equivalent to 169 /8s, 80 /16s and 240 /24s Percentage of available address space announced: 76.7 Percentage of allocated address space announced: inf Percentage of available address space allocated: 0.0 Percentage of address space in use by end-sites: 99.5 Total number of prefixes smaller than registry allocations: 589661 APNIC Region Analysis Summary ----------------------------- Prefixes being announced by APNIC Region ASes: 203938 Total APNIC prefixes after maximum aggregation: 61443 APNIC Deaggregation factor: 3.32 Prefixes being announced from the APNIC address blocks: 0 Unique aggregates announced from the APNIC address blocks: 0 APNIC Region origin ASes present in the Internet Routing Table: 10483 APNIC Prefixes per ASN: 0.00 APNIC Region origin ASes announcing only one prefix: 2950 APNIC Region transit ASes present in the Internet Routing Table: 1527 Average APNIC Region AS path length visible: 4.1 Max APNIC Region AS path length visible: 26 Number of APNIC region 32-bit ASNs visible in the Routing Table: 5618 Number of APNIC addresses announced to Internet: 0 Equivalent to 0 /8s, 0 /16s and 0 /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 ARIN Region Analysis Summary ---------------------------- Prefixes being announced by ARIN Region ASes: 235308 Total ARIN prefixes after maximum aggregation: 108581 ARIN Deaggregation factor: 2.17 Prefixes being announced from the ARIN address blocks: 0 Unique aggregates announced from the ARIN address blocks: 0 ARIN Region origin ASes present in the Internet Routing Table: 18391 ARIN Prefixes per ASN: 0.00 ARIN Region origin ASes announcing only one prefix: 6738 ARIN Region transit ASes present in the Internet Routing Table: 1845 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: 3240 Number of ARIN addresses announced to Internet: 0 Equivalent to 0 /8s, 0 /16s and 0 /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 RIPE Region Analysis Summary ---------------------------- Prefixes being announced by RIPE Region ASes: 223762 Total RIPE prefixes after maximum aggregation: 106307 RIPE Deaggregation factor: 2.10 Prefixes being announced from the RIPE address blocks: 0 Unique aggregates announced from the RIPE address blocks: 0 RIPE Region origin ASes present in the Internet Routing Table: 27051 RIPE Prefixes per ASN: 0.00 RIPE Region origin ASes announcing only one prefix: 11737 RIPE Region transit ASes present in the Internet Routing Table: 3790 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: 9149 Number of RIPE addresses announced to Internet: 0 Equivalent to 0 /8s, 0 /16s and 0 /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 LACNIC Region Analysis Summary ------------------------------ Prefixes being announced by LACNIC Region ASes: 105806 Total LACNIC prefixes after maximum aggregation: 24649 LACNIC Deaggregation factor: 4.29 Prefixes being announced from the LACNIC address blocks: 0 Unique aggregates announced from the LACNIC address blocks: 0 LACNIC Region origin ASes present in the Internet Routing Table: 9882 LACNIC Prefixes per ASN: 0.00 LACNIC Region origin ASes announcing only one prefix: 2482 LACNIC Region transit ASes present in the Internet Routing Table: 1833 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: 7464 Number of LACNIC addresses announced to Internet: 0 Equivalent to 0 /8s, 0 /16s and 0 /24s LACNIC AS Blocks 26592-26623, 27648-28671, 52224-53247, 61440-61951, 64099-64197, 262144-272796 + ERX transfers LACNIC Address Blocks AfriNIC Region Analysis Summary ------------------------------- Prefixes being announced by AfriNIC Region ASes: 22754 Total AfriNIC prefixes after maximum aggregation: 4670 AfriNIC Deaggregation factor: 4.87 Prefixes being announced from the AfriNIC address blocks: 0 Unique aggregates announced from the AfriNIC address blocks: 0 AfriNIC Region origin ASes present in the Internet Routing Table: 1392 AfriNIC Prefixes per ASN: 0.00 AfriNIC Region origin ASes announcing only one prefix: 489 AfriNIC Region transit ASes present in the Internet Routing Table: 269 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: 688 Number of AfriNIC addresses announced to Internet: 0 Equivalent to 0 /8s, 0 /16s and 0 /24s AfriNIC AS Blocks 36864-37887, 327680-329727 & ERX transfers AfriNIC Address Blocks APNIC Region per AS prefix count summary ---------------------------------------- ASN No of nets /20 equiv MaxAgg Description 7545 5472 702 633 TPG-INTERNET-AP TPG Telecom Limited, AU 7552 3418 1330 22 VIETEL-AS-AP Viettel Group, VN 45899 3151 1806 101 VNPT-AS-VN VNPT Corp, VN 7713 2710 831 510 TELKOMNET-AS-AP PT Telekomunikasi Indon 9808 2637 9043 61 CMNET-GD Guangdong Mobile Communication 9498 2270 434 223 BBIL-AP BHARTI Airtel Ltd., IN 4755 2134 441 194 TATACOMM-AS TATA Communications formerl 4766 2087 11102 550 KIXS-AS-KR Korea Telecom, KR 9394 2037 4914 18 CTTNET China TieTong Telecommunications 9829 1866 1324 42 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 4379 295 696 CABLEONE, US 7155 4036 264 27 VIASAT-SP-BACKBONE, US 16509 3954 8130 1805 AMAZON-02, US 22773 3536 2969 153 ASN-CXA-ALL-CCI-22773-RDC, US 6327 3374 1324 90 SHAW, CA 16625 3103 1625 2211 AKAMAI-AS, US 209 2404 5076 529 CENTURYLINK-US-LEGACY-QWEST, US 30036 2391 364 274 MEDIACOM-ENTERPRISE-BUSINESS, US 5650 2304 2981 1621 FRONTIER-FRTR, US 26484 2183 137 205 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 5751 1657 141 UNI2-AS, ES 39891 3651 203 20 ALJAWWALSTC-AS, SA 8551 3170 379 44 BEZEQ-INTERNATIONAL-AS Bezeqint Interne 20940 3004 447 2037 AKAMAI-ASN1, EU 12389 2479 2251 731 ROSTELECOM-AS, RU 9009 2199 232 1200 M247, GB 34984 2130 353 563 TELLCOM-AS, TR 13188 1607 100 35 TRIOLAN, UA 61317 1228 144 531 ASDETUK http://www.heficed.com, GB 25019 1182 987 110 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 6638 3322 599 Uninet S.A. de C.V., MX 10620 3357 530 507 Telmex Colombia S.A., CO 11830 2666 369 63 Instituto Costarricense de Electricidad 6503 1689 327 388 Axtel, S.A.B. de C.V., MX 7303 1516 985 251 Telecom Argentina S.A., AR 13999 1410 511 333 Mega Cable, S.A. de C.V., MX 28573 1359 2243 206 CLARO S.A., BR 6147 1151 379 39 Telefonica del Peru S.A.A., PE 3816 1103 570 148 COLOMBIA TELECOMUNICACIONES S.A. ESP, C 11172 954 111 67 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 1470 393 22 LINKdotNET-AS, EG 24835 1112 574 28 RAYA-AS, EG 36992 1091 1539 76 ETISALAT-MISR, EG 36903 900 472 91 MT-MPLS, MA 29571 604 68 11 ORANGE-COTE-IVOIRE, CI 6713 556 1863 34 IAM-AS, MA 37342 479 32 1 MOVITEL, MZ 36935 397 521 44 Vodafone-, EG 23889 365 231 15 MauritiusTelecom, MU 15399 354 45 11 WANANCHI-, KE 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 6638 3322 599 Uninet S.A. de C.V., MX 12479 5751 1657 141 UNI2-AS, ES 7545 5472 702 633 TPG-INTERNET-AP TPG Telecom Limited, AU 11492 4379 295 696 CABLEONE, US 7155 4036 264 27 VIASAT-SP-BACKBONE, US 16509 3954 8130 1805 AMAZON-02, US 39891 3651 203 20 ALJAWWALSTC-AS, SA 22773 3536 2969 153 ASN-CXA-ALL-CCI-22773-RDC, US 7552 3418 1330 22 VIETEL-AS-AP Viettel Group, VN 6327 3374 1324 90 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 5751 5610 UNI2-AS, ES 7545 5472 4839 TPG-INTERNET-AP TPG Telecom Limited, AU 7155 4036 4009 VIASAT-SP-BACKBONE, US 11492 4379 3683 CABLEONE, US 39891 3651 3631 ALJAWWALSTC-AS, SA 7552 3418 3396 VIETEL-AS-AP Viettel Group, VN 22773 3536 3383 ASN-CXA-ALL-CCI-22773-RDC, US 6327 3374 3284 SHAW, CA 8551 3170 3126 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo 45899 3151 3050 VNPT-AS-VN VNPT Corp, VN 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 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 46505 UNALLOCATED 12.7.131.0/24 7018 ATT-INTERNET4, US Complete listing at http://thyme.rand.apnic.net/singapore/data-badAS 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 /11:97 /12:282 /13:576 /14:1160 /15:1908 /16:13327 /17:8152 /18:13696 /19:25291 /20:39279 /21:47306 /22:99413 /23:81951 /24:460221 /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 5590 5751 UNI2-AS, ES 8151 5235 6638 Uninet S.A. de C.V., MX 11492 4099 4379 CABLEONE, US 7155 3903 4036 VIASAT-SP-BACKBONE, US 16509 3823 3954 AMAZON-02, US 39891 3651 3651 ALJAWWALSTC-AS, SA 7545 3464 5472 TPG-INTERNET-AP TPG Telecom Limited, AU 22773 3427 3536 ASN-CXA-ALL-CCI-22773-RDC, US 7552 3309 3418 VIETEL-AS-AP Viettel Group, VN 6327 3284 3374 SHAW, CA Complete listing at http://thyme.rand.apnic.net/singapore/data-sXXas-nos Number of /24s announced per /8 block (Global) ---------------------------------------------- 1:1522 2:1177 3:30 4:17 5:3381 6:52 8:1386 9:1 11:1 12:1781 13:508 14:2295 15:71 16:8 17:291 18:81 20:98 23:3616 24:2228 25:2 27:2502 31:2099 32:103 34:3 35:31 36:934 37:3229 38:2012 39:411 40:120 41:3565 42:531 43:2087 44:208 45:14205 46:3634 47:236 49:1431 50:1431 51:93 52:1055 54:235 55:670 56:6 57:50 58:1619 59:1068 60:730 61:2209 62:2073 63:1969 64:5115 65:2230 66:4933 67:2876 68:1186 69:3903 70:1408 71:677 72:2846 74:2585 75:1443 76:671 77:1913 78:1641 79:2348 80:1904 81:1615 82:1307 83:1028 84:1216 85:2485 86:527 87:1717 88:970 89:2758 90:295 91:7020 92:1516 93:2497 94:2691 95:3349 96:1215 97:331 98:930 99:977 100:71 101:983 102:957 103:23480 104:3435 105:396 106:874 107:1980 108:692 109:3657 110:1790 111:1993 112:1604 113:1241 114:1275 115:1802 116:1719 117:2129 118:2029 119:1676 120:761 121:975 122:2354 123:1905 124:1494 125:1974 128:1293 129:1164 130:628 131:1843 132:739 133:302 134:1289 135:275 136:606 137:845 138:2183 139:985 140:667 141:984 142:912 143:1215 144:1006 145:305 146:1375 147:1023 148:2119 149:1177 150:866 151:1295 152:1481 153:387 154:4677 155:1054 156:3109 157:1097 158:817 159:1961 160:1883 161:1034 162:3042 163:814 164:1455 165:1280 166:546 167:1602 168:3512 169:535 170:4189 171:769 172:1931 173:2525 174:985 175:1017 176:2666 177:4240 178:2690 179:1458 180:2215 181:2562 182:3040 183:1114 184:2416 185:16324 186:3729 187:2743 188:3147 189:2316 190:8626 191:1396 192:10325 193:7495 194:6148 195:4358 196:3182 197:1947 198:6029 199:5885 200:7227 201:5235 202:10031 203:10106 204:4479 205:3072 206:3130 207:3207 208:4061 209:4376 210:3680 211:1864 212:3325 213:3055 214:1186 215:62 216:5978 217:2405 218:818 219:408 220:2021 221:913 222:796 223:1473 End of report

2 years, 1 month

Routing Table Report - London view

by cscora＠apnic.net

Routing Table Report 08:00 +10GMT Sun 31 May, 2020 Report Website: http://thyme.rand.apnic.net Detailed Analysis: http://thyme.rand.apnic.net/london/ Analysis Summary ---------------- BGP routing table entries examined: 803529 Prefixes after maximum aggregation (per Origin AS): 310782 Deaggregation factor: 2.59 Unique aggregates announced (without unneeded subnets): 395643 Total ASes present in the Internet Routing Table: 68049 Prefixes per ASN: 11.81 Origin-only ASes present in the Internet Routing Table: 58722 Origin ASes announcing only one prefix: 24403 Transit ASes present in the Internet Routing Table: 9327 Transit-only ASes present in the Internet Routing Table: 305 Average AS path length visible in the Internet Routing Table: 3.9 Max AS path length visible: 42 Max AS path prepend of ASN ( 22394) 38 Prefixes from unregistered ASNs in the Routing Table: 1204 Number of instances of unregistered ASNs: 1214 Number of 32-bit ASNs allocated by the RIRs: 31812 Number of 32-bit ASNs visible in the Routing Table: 26233 Prefixes from 32-bit ASNs in the Routing Table: 120795 Number of bogon 32-bit ASNs visible in the Routing Table: 44 Special use prefixes present in the Routing Table: 0 Prefixes being announced from unallocated address space: 0 Number of addresses announced to Internet: 2841281536 Equivalent to 169 /8s, 90 /16s and 132 /24s Percentage of available address space announced: 76.7 Percentage of allocated address space announced: inf Percentage of available address space allocated: 0.0 Percentage of address space in use by end-sites: 99.5 Total number of prefixes smaller than registry allocations: 599702 APNIC Region Analysis Summary ----------------------------- Prefixes being announced by APNIC Region ASes: 205040 Total APNIC prefixes after maximum aggregation: 61689 APNIC Deaggregation factor: 3.32 Prefixes being announced from the APNIC address blocks: 0 Unique aggregates announced from the APNIC address blocks: 0 APNIC Region origin ASes present in the Internet Routing Table: 10501 APNIC Prefixes per ASN: 0.00 APNIC Region origin ASes announcing only one prefix: 2941 APNIC Region transit ASes present in the Internet Routing Table: 1506 Average APNIC Region AS path length visible: 4.1 Max APNIC Region AS path length visible: 26 Number of APNIC region 32-bit ASNs visible in the Routing Table: 5630 Number of APNIC addresses announced to Internet: 0 Equivalent to 0 /8s, 0 /16s and 0 /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 ARIN Region Analysis Summary ---------------------------- Prefixes being announced by ARIN Region ASes: 236256 Total ARIN prefixes after maximum aggregation: 109056 ARIN Deaggregation factor: 2.17 Prefixes being announced from the ARIN address blocks: 0 Unique aggregates announced from the ARIN address blocks: 0 ARIN Region origin ASes present in the Internet Routing Table: 18477 ARIN Prefixes per ASN: 0.00 ARIN Region origin ASes announcing only one prefix: 6768 ARIN Region transit ASes present in the Internet Routing Table: 1847 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: 3256 Number of ARIN addresses announced to Internet: 0 Equivalent to 0 /8s, 0 /16s and 0 /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 RIPE Region Analysis Summary ---------------------------- Prefixes being announced by RIPE Region ASes: 232158 Total RIPE prefixes after maximum aggregation: 109745 RIPE Deaggregation factor: 2.12 Prefixes being announced from the RIPE address blocks: 0 Unique aggregates announced from the RIPE address blocks: 0 RIPE Region origin ASes present in the Internet Routing Table: 27102 RIPE Prefixes per ASN: 0.00 RIPE Region origin ASes announcing only one prefix: 11743 RIPE Region transit ASes present in the Internet Routing Table: 3745 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: 9188 Number of RIPE addresses announced to Internet: 0 Equivalent to 0 /8s, 0 /16s and 0 /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 LACNIC Region Analysis Summary ------------------------------ Prefixes being announced by LACNIC Region ASes: 106074 Total LACNIC prefixes after maximum aggregation: 24826 LACNIC Deaggregation factor: 4.27 Prefixes being announced from the LACNIC address blocks: 0 Unique aggregates announced from the LACNIC address blocks: 0 LACNIC Region origin ASes present in the Internet Routing Table: 9885 LACNIC Prefixes per ASN: 0.00 LACNIC Region origin ASes announcing only one prefix: 2468 LACNIC Region transit ASes present in the Internet Routing Table: 1843 Average LACNIC Region AS path length visible: 4.6 Max LACNIC Region AS path length visible: 39 Number of LACNIC region 32-bit ASNs visible in the Routing Table: 7469 Number of LACNIC addresses announced to Internet: 0 Equivalent to 0 /8s, 0 /16s and 0 /24s LACNIC AS Blocks 26592-26623, 27648-28671, 52224-53247, 61440-61951, 64099-64197, 262144-272796 + ERX transfers LACNIC Address Blocks AfriNIC Region Analysis Summary ------------------------------- Prefixes being announced by AfriNIC Region ASes: 22797 Total AfriNIC prefixes after maximum aggregation: 4686 AfriNIC Deaggregation factor: 4.86 Prefixes being announced from the AfriNIC address blocks: 0 Unique aggregates announced from the AfriNIC address blocks: 0 AfriNIC Region origin ASes present in the Internet Routing Table: 1397 AfriNIC Prefixes per ASN: 0.00 AfriNIC Region origin ASes announcing only one prefix: 483 AfriNIC Region transit ASes present in the Internet Routing Table: 271 Average AfriNIC Region AS path length visible: 4.2 Max AfriNIC Region AS path length visible: 29 Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 690 Number of AfriNIC addresses announced to Internet: 0 Equivalent to 0 /8s, 0 /16s and 0 /24s AfriNIC AS Blocks 36864-37887, 327680-329727 & ERX transfers AfriNIC Address Blocks APNIC Region per AS prefix count summary ---------------------------------------- ASN No of nets /20 equiv MaxAgg Description 7545 5471 702 632 TPG-INTERNET-AP TPG Telecom Limited, AU 7552 3418 1330 22 VIETEL-AS-AP Viettel Group, VN 45899 3152 1806 102 VNPT-AS-VN VNPT Corp, VN 7713 2711 831 510 TELKOMNET-AS-AP PT Telekomunikasi Indon 9808 2636 9043 60 CMNET-GD Guangdong Mobile Communication 9498 2271 434 224 BBIL-AP BHARTI Airtel Ltd., IN 4755 2136 441 195 TATACOMM-AS TATA Communications formerl 4766 2087 11102 551 KIXS-AS-KR Korea Telecom, KR 9394 2040 4914 18 CTTNET China TieTong Telecommunications 134705 1869 116 174 ITACE-AS-AP Itace International Limited 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 4379 295 696 CABLEONE, US 7155 4036 264 27 VIASAT-SP-BACKBONE, US 16509 3950 8130 1801 AMAZON-02, US 22773 3558 2969 155 ASN-CXA-ALL-CCI-22773-RDC, US 6327 3373 1324 91 SHAW, CA 16625 3103 1625 2211 AKAMAI-AS, US 209 2423 5065 533 CENTURYLINK-US-LEGACY-QWEST, US 30036 2391 364 274 MEDIACOM-ENTERPRISE-BUSINESS, US 5650 2304 2981 1621 FRONTIER-FRTR, US 26484 2184 137 206 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 7030 1022 3128 TTNET, TR 12479 5745 1657 141 UNI2-AS, ES 39891 3651 203 20 ALJAWWALSTC-AS, SA 8551 3172 379 45 BEZEQ-INTERNATIONAL-AS Bezeqint Interne 20940 3002 447 2038 AKAMAI-ASN1, EU 12389 2481 2251 731 ROSTELECOM-AS, RU 9009 2213 234 1211 M247, GB 34984 2130 353 563 TELLCOM-AS, TR 13188 1607 100 35 TRIOLAN, UA 61317 1227 144 535 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 6639 3323 600 Uninet S.A. de C.V., MX 10620 3357 530 507 Telmex Colombia S.A., CO 11830 2666 369 63 Instituto Costarricense de Electricidad 6503 1690 327 389 Axtel, S.A.B. de C.V., MX 7303 1521 989 253 Telecom Argentina S.A., AR 13999 1412 512 330 Mega Cable, S.A. de C.V., MX 28573 1360 2243 206 CLARO S.A., BR 6147 1151 379 39 Telefonica del Peru S.A.A., PE 3816 1103 570 148 COLOMBIA TELECOMUNICACIONES S.A. ESP, C 11172 953 111 67 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 1470 393 22 LINKdotNET-AS, EG 24835 1112 574 28 RAYA-AS, EG 36992 1091 1539 76 ETISALAT-MISR, EG 36903 900 472 91 MT-MPLS, MA 29571 605 68 11 ORANGE-COTE-IVOIRE, CI 6713 556 1863 34 IAM-AS, MA 37342 479 32 1 MOVITEL, MZ 36935 397 521 44 Vodafone-, EG 23889 365 231 15 MauritiusTelecom, MU 15399 354 45 11 WANANCHI-, KE 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 7030 1022 3128 TTNET, TR 8151 6639 3323 600 Uninet S.A. de C.V., MX 12479 5745 1657 141 UNI2-AS, ES 7545 5471 702 632 TPG-INTERNET-AP TPG Telecom Limited, AU 11492 4379 295 696 CABLEONE, US 7155 4036 264 27 VIASAT-SP-BACKBONE, US 16509 3950 8130 1801 AMAZON-02, US 39891 3651 203 20 ALJAWWALSTC-AS, SA 22773 3558 2969 155 ASN-CXA-ALL-CCI-22773-RDC, US 7552 3418 1330 22 VIETEL-AS-AP Viettel Group, VN 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 6639 6039 Uninet S.A. de C.V., MX 12479 5745 5604 UNI2-AS, ES 7545 5471 4839 TPG-INTERNET-AP TPG Telecom Limited, AU 7155 4036 4009 VIASAT-SP-BACKBONE, US 11492 4379 3683 CABLEONE, US 39891 3651 3631 ALJAWWALSTC-AS, SA 22773 3558 3403 ASN-CXA-ALL-CCI-22773-RDC, US 7552 3418 3396 VIETEL-AS-AP Viettel Group, VN 6327 3373 3282 SHAW, CA 8551 3172 3127 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo 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 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 23061 UNALLOCATED 8.39.119.0/24 3356 LEVEL3, US Complete listing at http://thyme.rand.apnic.net/london/data-badAS 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 /11:99 /12:286 /13:576 /14:1167 /15:1916 /16:13344 /17:8172 /18:13788 /19:25437 /20:39389 /21:48325 /22:100560 /23:82841 /24:467572 /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 7012 7030 TTNET, TR 12479 5584 5745 UNI2-AS, ES 8151 5235 6639 Uninet S.A. de C.V., MX 11492 4099 4379 CABLEONE, US 7155 3903 4036 VIASAT-SP-BACKBONE, US 16509 3819 3950 AMAZON-02, US 39891 3651 3651 ALJAWWALSTC-AS, SA 7545 3464 5471 TPG-INTERNET-AP TPG Telecom Limited, AU 22773 3446 3558 ASN-CXA-ALL-CCI-22773-RDC, US 7552 3309 3418 VIETEL-AS-AP Viettel Group, VN Complete listing at http://thyme.rand.apnic.net/london/data-sXXas-nos Number of /24s announced per /8 block (Global) ---------------------------------------------- 1:1522 2:1180 3:30 4:17 5:3394 6:52 8:1395 9:1 11:1 12:1784 13:508 14:2294 15:71 16:8 17:291 18:81 20:98 23:3630 24:2272 25:2 27:2506 31:2125 32:99 34:3 35:41 36:934 37:3233 38:2021 39:414 40:126 41:3613 42:592 43:2092 44:208 45:14295 46:3664 47:293 49:1438 50:1432 51:93 52:1055 54:235 55:679 56:6 57:57 58:1627 59:1074 60:735 61:2229 62:2089 63:1982 64:5121 65:2290 66:4956 67:2878 68:1188 69:3924 70:1412 71:679 72:2859 74:2599 75:1449 76:673 77:1923 78:3218 79:2350 80:1918 81:1729 82:1327 83:1039 84:1222 85:3071 86:534 87:1728 88:2657 89:2762 90:301 91:7086 92:1518 93:2502 94:2712 95:4384 96:1227 97:331 98:932 99:977 100:71 101:975 102:969 103:23591 104:3437 105:397 106:877 107:1981 108:708 109:3660 110:1806 111:1998 112:1606 113:1246 114:1285 115:1806 116:1739 117:2128 118:2033 119:1679 120:779 121:981 122:2410 123:1968 124:1527 125:1982 128:1302 129:1179 130:627 131:1849 132:739 133:302 134:1293 135:287 136:610 137:847 138:2186 139:988 140:669 141:991 142:914 143:1221 144:1006 145:306 146:1374 147:1025 148:2118 149:1181 150:867 151:1295 152:1481 153:387 154:4692 155:1054 156:3110 157:1098 158:840 159:1964 160:1883 161:1040 162:3044 163:814 164:1458 165:1285 166:546 167:1620 168:3518 169:536 170:4207 171:773 172:1936 173:2549 174:985 175:1015 176:2675 177:4225 178:2697 179:1452 180:2233 181:2566 182:3039 183:1102 184:2433 185:16441 186:3744 187:2744 188:3177 189:2320 190:8724 191:1401 192:10339 193:7514 194:6174 195:4392 196:3224 197:1948 198:6050 199:5900 200:7250 201:5252 202:10100 203:10140 204:4491 205:3092 206:3146 207:3232 208:4071 209:4406 210:3693 211:1863 212:3364 213:3071 214:1186 215:62 216:6018 217:2419 218:818 219:427 220:2031 221:913 222:793 223:1473 End of report

2 years, 1 month

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bgp-stats May 2020