Global IPv6 Routing Table Report 07:13 +10GMT 19 Nov, 2016 IPv6 BGP Table (Global) as seen at BT London. Report Website: https://bgp.nsrc.org/REN Detailed Analysis: https://bgp.nsrc.org/REN/London/ Analysis Summary ---------------- BGP routing table entries examined: 32929 Total ASNs present in the IPv6 Routing Table: 12113 Average AS path length: 4.4 Longest AS path: 22 Total Origin ASNs present in the IPv6 Routing Table: 11958 Paths with bogon ASNs present in the IPv6 Routing Table: 0 IPv6 Subnet Table ----------------- /16:1 /17:0 /18:0 /19:2 /20:9 /21:3 /22:4 /23:4 /24:19 /25:5 /26:15 /27:16 /28:75 /29:1378 /30:118 /31:87 /32:8087 /33:395 /34:235 /35:282 /36:1275 /37:138 /38:628 /39:136 /40:1544 /41:143 /42:190 /43:23 /44:1163 /45:136 /46:441 /47:226 /48:12540 /49:0 /50:0 /51:0 /52:0 /53:0 /54:0 /55:0 /56:0 /57:0 /58:0 /59:0 /60:0 /61:0 /62:0 /63:0 /64:12 Global IPv6 Per AS prefix count summary --------------------------------------- ASN No of Nets Description 3651 592 SPRINT-BB6, US 28573 495 Claro NXT Telecomunicacoes Ltda, BR 22773 461 ASN-CXA-ALL-CCI-22773-RDC, US 22394 420 CELLCO, US 16509 387 AMAZON-02, US 20940 349 AKAMAI-ASN1, NL 174 345 COGENT-174, US 15133 333 EDGECAST, US 32098 309 TRANSTELCO-INC, US 132061 258 REALMOVE-AS-AP Realmove Company Limited, TH 202773 255 ASN-UMAI, KG 55430 244 STARHUB-NGNBN Starhub Ltd, SG 12041 219 AS-AFILIAS1, US 30036 197 MEDIACOM-ENTERPRISE-BUSINESS, US 12222 175 AKAMAI, US 25019 169 SAUDINETSTC-AS, SA 42 168 WOODYNET-1, US 36992 162 ETISALAT-MISR, EG 20057 149 ATT-MOBILITY-LLC-AS20057, US 35994 142 AKAMAI-AS, US End of report