Global IPv6 Routing Table Report 07:22 +10GMT 22 Oct, 2010 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: 3541 Total ASNs present in the IPv6 Routing Table: 2571 Average AS path length: 4.0 Longest AS path: 13 Total Origin ASNs present in the IPv6 Routing Table: 2515 Paths with bogon ASNs present in the IPv6 Routing Table: 0 IPv6 Subnet Table ----------------- /16:1 /17:0 /18:0 /19:2 /20:5 /21:3 /22:3 /23:0 /24:1 /25:1 /26:6 /27:5 /28:10 /29:3 /30:7 /31:4 /32:2146 /33:34 /34:27 /35:48 /36:63 /37:2 /38:5 /39:2 /40:94 /41:5 /42:30 /43:4 /44:20 /45:8 /46:8 /47:16 /48:946 /49:0 /50:0 /51:0 /52:0 /53:0 /54:0 /55:0 /56:1 /57:0 /58:0 /59:0 /60:0 /61:0 /62:0 /63:0 /64:31 Global IPv6 Per AS prefix count summary --------------------------------------- ASN No of Nets Description 1237 32 KREONET-AS-KR KISTI, KR 12041 32 AS-AFILIAS1, US 15169 32 GOOGLE, US 23456 26 UNASSIGNED 33517 23 DYNDNS, US 42 21 WOODYNET-1, US 12654 21 RIPE-NCC-RIS-AS Reseaux IP Europeens Network Coordination Ce 31334 21 KABELDEUTSCHLAND-AS, DE 4434 19 ERX-RADNET1-AS PT Rahajasa Media Internet, ID 17451 18 BIZNET-AS-AP BIZNET NETWORKS, ID 12008 16 SECURITYSERVICES, US 17832 16 SIXNGIX Korea Internet Security Agency, KR 71 15 HP-INTERNET-AS, US 13768 14 COGECO-PEER1, CA 37944 14 CNNIC-CSTNET-AP CHINA SCIENCE AND TECHNOLOGY NETWORK, CN 1221 13 ASN-TELSTRA Telstra Corporation Ltd, AU 19916 13 ASTRUM-0001, US 39912 13 I3B-AS, AT 7575 12 AARNET-AS-AP Australian Academic and Research Network AARNet 22394 12 CELLCO, US End of report