Global IPv6 Routing Table Report 07:09 +10GMT 08 Apr, 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: 12187 Total ASNs present in the IPv6 Routing Table: 6801 Average AS path length: 4.4 Longest AS path: 16 Total Origin ASNs present in the IPv6 Routing Table: 6691 Paths with bogon ASNs present in the IPv6 Routing Table: 0 IPv6 Subnet Table ----------------- /16:1 /17:0 /18:0 /19:2 /20:7 /21:3 /22:5 /23:5 /24:9 /25:4 /26:11 /27:16 /28:44 /29:147 /30:32 /31:25 /32:4917 /33:109 /34:85 /35:119 /36:422 /37:24 /38:86 /39:51 /40:531 /41:28 /42:65 /43:46 /44:399 /45:28 /46:86 /47:87 /48:4779 /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 22394 293 CELLCO, US 20940 122 AKAMAI-ASN1, NL 15133 92 EDGECAST, US 12008 64 SECURITYSERVICES, US 17832 63 SIXNGIX Korea Internet Security Agency, KR 12222 59 AKAMAI, US 35994 52 AKAMAI-AS, US 12041 50 AS-AFILIAS1, US 9031 38 EDPNET, BE 17451 38 BIZNET-AS-AP BIZNET NETWORKS, ID 1237 36 KREONET-AS-KR KISTI, KR 15395 36 RACKSPACE-LON, GB 5580 35 GTT-ASIA, NL 109 34 CISCOSYSTEMS, US 42 32 WOODYNET-1, US 9829 31 BSNL-NIB National Internet Backbone, IN 13335 31 CLOUDFLARENET, US 36236 30 NETACTUATE, US 51964 30 ORANGE-BUSINESS-SERVICES-IPSN-ASN, US 2906 29 AS-SSI, US End of report