Global IPv6 Routing Table Report 07:09 +10GMT 07 Jan, 2013 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: 11245 Total ASNs present in the IPv6 Routing Table: 6067 Average AS path length: 4.7 Longest AS path: 15 Total Origin ASNs present in the IPv6 Routing Table: 5976 Paths with bogon ASNs present in the IPv6 Routing Table: 0 IPv6 Subnet Table ----------------- /16:1 /17:0 /18:0 /19:2 /20:6 /21:3 /22:5 /23:6 /24:9 /25:4 /26:10 /27:16 /28:44 /29:94 /30:25 /31:19 /32:4692 /33:103 /34:78 /35:110 /36:384 /37:19 /38:83 /39:49 /40:471 /41:22 /42:55 /43:8 /44:338 /45:28 /46:81 /47:79 /48:4388 /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 /64:9 Global IPv6 Per AS prefix count summary --------------------------------------- ASN No of Nets Description 23456 439 UNASSIGNED 22394 237 CELLCO, US 20940 120 AKAMAI-ASN1, NL 15133 90 EDGECAST, US 17832 61 SIXNGIX Korea Internet Security Agency, KR 12041 50 AS-AFILIAS1, US 12008 46 SECURITYSERVICES, US 35994 44 AKAMAI-AS, US 12222 39 AKAMAI, US 9031 38 EDPNET, BE 17451 37 BIZNET-AS-AP BIZNET NETWORKS, ID 1237 32 KREONET-AS-KR KISTI, KR 42 31 WOODYNET-1, US 13335 31 CLOUDFLARENET, US 109 28 CISCOSYSTEMS, US 47524 28 TURKSAT-AS, TR 51964 28 ORANGE-BUSINESS-SERVICES-IPSN-ASN, US 2906 27 AS-SSI, US 2576 26 DOT-AS, US 6830 25 LIBERTYGLOBAL Liberty Global formerly UPC Broadband Holding, End of report