Global IPv6 Routing Table Report 10:16 +10GMT 30 Aug, 2018 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: 53236 Total ASNs present in the IPv6 Routing Table: 15260 Average AS path length: 4.5 Longest AS path: 22 Total Origin ASNs present in the IPv6 Routing Table: 15077 Paths with bogon ASNs present in the IPv6 Routing Table: 0 IPv6 Subnet Table ----------------- /16:0 /17:0 /18:0 /19:2 /20:11 /21:3 /22:6 /23:4 /24:21 /25:6 /26:15 /27:17 /28:82 /29:2284 /30:205 /31:117 /32:10888 /33:702 /34:549 /35:412 /36:2081 /37:309 /38:487 /39:162 /40:2913 /41:207 /42:557 /43:111 /44:3546 /45:310 /46:1355 /47:472 /48:20504 /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 12479 1102 UNI2-AS, ES 22773 985 ASN-CXA-ALL-CCI-22773-RDC, US 28573 880 Claro NXT Telecomunicacoes Ltda, BR 45609 758 BHARTI-MOBILITY-AS-AP Bharti Airtel Ltd. AS for GPRS Service 16509 715 AMAZON-02, US 32098 601 TRANSTELCO-INC, US 33363 592 BHN-33363, US 54113 571 FASTLY, US 22394 462 CELLCO, US 45271 455 ICLNET-AS-AP Idea Cellular Limited, IN 20940 452 AKAMAI-ASN1, NL 174 390 COGENT-174, US 20473 355 AS-CHOOPA, US 17622 336 CNCGROUP-GZ China Unicom Guangzhou network, CN 19551 336 INCAPSULA, US 9808 317 CHINAMOBILE-CN China Mobile Communications Group Co., Ltd., 54540 300 INCERO-HVVC, US 8151 299 Uninet S.A. de C.V., MX 55430 290 STARHUB-NGNBN Starhub Ltd, SG 15133 279 EDGECAST, US End of report