Global IPv6 Routing Table Report 07:07 +10GMT 27 Dec, 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: 15229 Total ASNs present in the IPv6 Routing Table: 7714 Average AS path length: 4.5 Longest AS path: 24 Total Origin ASNs present in the IPv6 Routing Table: 7599 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 /23:6 /24:11 /25:4 /26:11 /27:17 /28:51 /29:320 /30:55 /31:49 /32:5409 /33:134 /34:99 /35:149 /36:534 /37:37 /38:175 /39:55 /40:734 /41:43 /42:98 /43:5 /44:509 /45:69 /46:96 /47:95 /48:4902 /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 /64:7 Global IPv6 Per AS prefix count summary --------------------------------------- ASN No of Nets Description 22394 350 CELLCO, US 12041 219 AS-AFILIAS1, US 20940 161 AKAMAI-ASN1, NL 42 108 WOODYNET-1, US 55430 107 STARHUB-NGNBN Starhub Ltd, SG 15133 104 EDGECAST, US 668 92 DNIC-AS-00668, US 35994 78 AKAMAI-AS, US 12008 75 SECURITYSERVICES, US 12222 74 AKAMAI, US 13188 72 TRIOLAN, UA 17832 56 SIXNGIX Korea Internet Security Agency, KR 21928 45 T-MOBILE-AS21928, US 2906 39 AS-SSI, US 3301 38 TELIANET-SWEDEN Telia Company, SE 6830 37 LIBERTYGLOBAL Liberty Global formerly UPC Broadband Holding, 9031 37 EDPNET, BE 17451 37 BIZNET-AS-AP BIZNET NETWORKS, ID 1237 36 KREONET-AS-KR KISTI, KR 9829 35 BSNL-NIB National Internet Backbone, IN End of report