Global IPv6 Routing Table Report 07:17 +10GMT 11 Aug, 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: 30659 Total ASNs present in the IPv6 Routing Table: 11632 Average AS path length: 4.5 Longest AS path: 20 Total Origin ASNs present in the IPv6 Routing Table: 11481 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 /28:74 /29:1241 /30:117 /31:76 /32:7762 /33:369 /34:231 /35:273 /36:1213 /37:114 /38:554 /39:153 /40:1425 /41:143 /42:182 /43:17 /44:1115 /45:133 /46:369 /47:208 /48:11508 /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 /64:10 Global IPv6 Per AS prefix count summary --------------------------------------- ASN No of Nets Description 3651 573 SPRINT-BB6, US 22773 462 ASN-CXA-ALL-CCI-22773-RDC, US 28573 431 Claro NXT Telecomunicacoes Ltda, BR 22394 421 CELLCO, US 20940 344 AKAMAI-ASN1, NL 174 342 COGENT-174, US 15133 310 EDGECAST, US 132061 258 REALMOVE-AS-AP Realmove Company Limited, TH 202773 255 ASN-UMAI, KG 16509 253 AMAZON-02, US 55430 244 STARHUB-NGNBN Starhub Ltd, SG 12041 219 AS-AFILIAS1, US 25019 169 SAUDINETSTC-AS, SA 12222 167 AKAMAI, US 42 162 WOODYNET-1, US 36992 162 ETISALAT-MISR, EG 20057 149 ATT-MOBILITY-LLC-AS20057, US 35994 138 AKAMAI-AS, US 131222 133 UK-ALPHA, GB 26615 111 TIM SA, BR End of report