Global IPv6 Routing Table Report 07:34 +10GMT 29 Oct, 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: 56321 Total ASNs present in the IPv6 Routing Table: 15515 Average AS path length: 4.5 Longest AS path: 26 Total Origin ASNs present in the IPv6 Routing Table: 15329 Paths with bogon ASNs present in the IPv6 Routing Table: 0 IPv6 Subnet Table ----------------- /16:0 /17:0 /18:0 /19:2 /20:12 /21:3 /22:6 /23:4 /24:20 /25:6 /26:15 /27:17 /28:91 /29:2350 /30:208 /31:118 /32:10909 /33:708 /34:578 /35:447 /36:2340 /37:397 /38:688 /39:155 /40:3018 /41:413 /42:611 /43:117 /44:3567 /45:328 /46:1408 /47:547 /48:22259 /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 1189 UNI2-AS, ES 22773 982 ASN-CXA-ALL-CCI-22773-RDC, US 28573 907 Claro NXT Telecomunicacoes Ltda, BR 45609 805 BHARTI-MOBILITY-AS-AP Bharti Airtel Ltd. AS for GPRS Service 16509 697 AMAZON-02, US 30036 680 MEDIACOM-ENTERPRISE-BUSINESS, US 33363 659 BHN-33363, US 32098 631 TRANSTELCO-INC, US 54113 519 FASTLY, US 45271 481 ICLNET-AS-AP Idea Cellular Limited, IN 22394 472 CELLCO, US 20940 464 AKAMAI-ASN1, NL 13335 457 CLOUDFLARENET, US 17622 415 CNCGROUP-GZ China Unicom Guangzhou network, CN 174 401 COGENT-174, US 20473 364 AS-CHOOPA, US 19551 357 INCAPSULA, US 9808 319 CHINAMOBILE-CN China Mobile Communications Group Co., Ltd., 54540 302 INCERO-HVVC, US 11172 301 Alestra, S. de R.L. de C.V., MX End of report