Global IPv6 Routing Table Report 07:27 +10GMT 14 Dec, 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: 2457 Total ASNs present in the IPv6 Routing Table: 1812 Average AS path length: 3.6 Longest AS path: 14 Total Origin ASNs present in the IPv6 Routing Table: 1770 Paths with bogon ASNs present in the IPv6 Routing Table: 0 IPv6 Subnet Table ----------------- /16:1 /17:0 /18:0 /19:0 /20:1 /21:1 /22:0 /23:1 /24:1 /25:0 /26:4 /27:4 /28:9 /29:1 /30:3 /31:2 /32:1486 /33:27 /34:18 /35:35 /36:57 /37:1 /38:6 /39:1 /40:72 /41:3 /42:24 /43:1 /44:12 /45:3 /46:9 /47:15 /48:653 /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 /64:5 Global IPv6 Per AS prefix count summary --------------------------------------- ASN No of Nets Description 15169 36 GOOGLE, US 23698 30 VIPNET-AS-ID VIP.NET - Internet Service Provider, ID 12041 29 AS-AFILIAS1, US 42 22 WOODYNET-1, US 23456 19 UNASSIGNED 17451 17 BIZNET-AS-AP BIZNET NETWORKS, ID 31334 17 KABELDEUTSCHLAND-AS, DE 19916 15 ASTRUM-0001, US 13768 14 COGECO-PEER1, CA 37944 14 CNNIC-CSTNET-AP CHINA SCIENCE AND TECHNOLOGY NETWORK, CN 12654 13 RIPE-NCC-RIS-AS Reseaux IP Europeens Network Coordination Ce 39912 13 I3B-AS, AT 23902 11 VNNIC-AS-VN Vietnam Internet network information center VNNI 27814 10 Aeprovi, EC 3491 9 BTN-ASN, US 9873 9 TELECOM-LA-AS-AP Lao Telecom Communication, LTC, LA 22394 9 CELLCO, US 26415 9 VERISIGN-INC, US 271 7 BCNET-AS, CA 3292 7 TDC TDC AS, DK End of report