Global IPv6 Routing Table Report 07:10 +10GMT 01 Jan, 2014 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: 15637 Total ASNs present in the IPv6 Routing Table: 7724 Average AS path length: 4.5 Longest AS path: 24 Total Origin ASNs present in the IPv6 Routing Table: 7612 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 /28:52 /29:322 /30:55 /31:49 /32:5421 /33:129 /34:100 /35:157 /36:653 /37:37 /38:204 /39:55 /40:742 /41:43 /42:99 /43:5 /44:722 /45:69 /46:97 /47:96 /48:4909 /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 17621 169 CNCGROUP-SH China Unicom Shanghai network, CN 20940 162 AKAMAI-ASN1, NL 42 108 WOODYNET-1, US 55430 107 STARHUB-NGNBN Starhub Ltd, SG 15133 104 EDGECAST, US 4808 97 CHINA169-BJ China Unicom Beijing Province Network, CN 668 94 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 4837 43 CHINA169-BACKBONE CHINA UNICOM China169 Backbone, CN 2906 39 AS-SSI, US 17622 39 CNCGROUP-GZ China Unicom Guangzhou network, CN 3301 38 TELIANET-SWEDEN Telia Company, SE 6830 37 LIBERTYGLOBAL Liberty Global formerly UPC Broadband Holding, End of report