Global IPv6 Routing Table Report 07:10 +10GMT 27 Jun, 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: 13029 Total ASNs present in the IPv6 Routing Table: 7072 Average AS path length: 4.5 Longest AS path: 16 Total Origin ASNs present in the IPv6 Routing Table: 6970 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 /24:10 /25:4 /26:11 /27:17 /28:46 /29:198 /30:35 /31:31 /32:5079 /33:122 /34:89 /35:130 /36:449 /37:24 /38:130 /39:53 /40:556 /41:27 /42:41 /43:44 /44:438 /45:61 /46:81 /47:80 /48:3879 /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 /64:8 Global IPv6 Per AS prefix count summary --------------------------------------- ASN No of Nets Description 22394 330 CELLCO, US 20940 133 AKAMAI-ASN1, NL 15133 97 EDGECAST, US 12222 69 AKAMAI, US 12008 64 SECURITYSERVICES, US 17832 64 SIXNGIX Korea Internet Security Agency, KR 35994 64 AKAMAI-AS, US 12041 54 AS-AFILIAS1, US 42 51 WOODYNET-1, US 15395 38 RACKSPACE-LON, GB 17451 38 BIZNET-AS-AP BIZNET NETWORKS, ID 5580 37 GTT-ASIA, NL 9031 37 EDPNET, BE 1237 36 KREONET-AS-KR KISTI, KR 6830 36 LIBERTYGLOBAL Liberty Global formerly UPC Broadband Holding, 109 33 CISCOSYSTEMS, US 703 33 UUNET, US 2906 33 AS-SSI, US 36236 32 NETACTUATE, US 55430 32 STARHUB-NGNBN Starhub Ltd, SG End of report