Global IPv6 Routing Table Report 07:23 +10GMT 01 Nov, 2017 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: 41395 Total ASNs present in the IPv6 Routing Table: 13696 Average AS path length: 4.4 Longest AS path: 36 Total Origin ASNs present in the IPv6 Routing Table: 13517 Paths with bogon ASNs present in the IPv6 Routing Table: 0 IPv6 Subnet Table ----------------- /16:1 /17:0 /18:0 /19:2 /20:8 /21:3 /22:4 /23:4 /24:19 /25:6 /26:15 /27:17 /28:78 /29:1844 /30:149 /31:110 /32:9235 /33:477 /34:324 /35:347 /36:1453 /37:199 /38:673 /39:152 /40:2211 /41:204 /42:322 /43:77 /44:1798 /45:168 /46:1381 /47:284 /48:15739 /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 22773 1247 ASN-CXA-ALL-CCI-22773-RDC, US 28573 805 Claro NXT Telecomunicacoes Ltda, BR 16509 582 AMAZON-02, US 32098 465 TRANSTELCO-INC, US 22394 439 CELLCO, US 20940 406 AKAMAI-ASN1, NL 54113 362 FASTLY, US 174 359 COGENT-174, US 3651 304 SPRINT-BB6, US 54540 293 INCERO-HVVC, US 55430 290 STARHUB-NGNBN Starhub Ltd, SG 9605 268 DOCOMO NTT DOCOMO, INC., JP 15133 268 EDGECAST, US 132061 258 REALMOVE-AS-AP Realmove Company Limited, TH 202773 258 ASN-UMAI, KG 19551 253 INCAPSULA, US 8151 246 Uninet S.A. de C.V., MX 30036 218 MEDIACOM-ENTERPRISE-BUSINESS, US 12041 214 AS-AFILIAS1, US 12222 199 AKAMAI, US End of report