Global IPv6 Routing Table Report 07:34 +10GMT 19 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: 55808 Total ASNs present in the IPv6 Routing Table: 15485 Average AS path length: 4.5 Longest AS path: 26 Total Origin ASNs present in the IPv6 Routing Table: 15297 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 /24:20 /25:6 /26:15 /27:17 /28:89 /29:2332 /30:205 /31:112 /32:10900 /33:716 /34:579 /35:421 /36:2313 /37:400 /38:682 /39:155 /40:3002 /41:403 /42:603 /43:119 /44:3529 /45:317 /46:1401 /47:481 /48:22040 /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 1172 UNI2-AS, ES 22773 980 ASN-CXA-ALL-CCI-22773-RDC, US 28573 911 Claro NXT Telecomunicacoes Ltda, BR 45609 805 BHARTI-MOBILITY-AS-AP Bharti Airtel Ltd. AS for GPRS Service 16509 727 AMAZON-02, US 33363 680 BHN-33363, US 30036 668 MEDIACOM-ENTERPRISE-BUSINESS, US 32098 576 TRANSTELCO-INC, US 54113 537 FASTLY, US 45271 476 ICLNET-AS-AP Idea Cellular Limited, IN 20940 464 AKAMAI-ASN1, NL 22394 462 CELLCO, US 13335 459 CLOUDFLARENET, US 174 401 COGENT-174, US 20473 360 AS-CHOOPA, US 19551 354 INCAPSULA, US 17622 338 CNCGROUP-GZ China Unicom Guangzhou network, CN 9808 319 CHINAMOBILE-CN China Mobile Communications Group Co., Ltd., 54540 301 INCERO-HVVC, US 55430 289 STARHUB-NGNBN Starhub Ltd, SG End of report