Global IPv6 Routing Table Report 07:35 +10GMT 07 Jan, 2019 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: 58858 Total ASNs present in the IPv6 Routing Table: 15921 Average AS path length: 4.5 Longest AS path: 21 Total Origin ASNs present in the IPv6 Routing Table: 15736 Paths with bogon ASNs present in the IPv6 Routing Table: 0 IPv6 Subnet Table ----------------- /16:0 /17:0 /18:0 /19:2 /20:13 /21:4 /22:6 /23:4 /24:20 /25:6 /26:13 /27:17 /28:87 /29:2424 /30:226 /31:124 /32:11273 /33:779 /34:620 /35:429 /36:2458 /37:428 /38:799 /39:260 /40:3275 /41:437 /42:688 /43:116 /44:3750 /45:358 /46:1492 /47:657 /48:22946 /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 1331 UNI2-AS, ES 22773 982 ASN-CXA-ALL-CCI-22773-RDC, US 28573 944 Claro NXT Telecomunicacoes Ltda, BR 16509 720 AMAZON-02, US 30036 690 MEDIACOM-ENTERPRISE-BUSINESS, US 33363 645 BHN-33363, US 32098 618 TRANSTELCO-INC, US 45609 612 BHARTI-MOBILITY-AS-AP Bharti Airtel Ltd. AS for GPRS Service 54113 578 FASTLY, US 11172 572 Alestra, S. de R.L. de C.V., MX 13335 523 CLOUDFLARENET, US 45271 516 ICLNET-AS-AP Idea Cellular Limited, IN 17622 488 CNCGROUP-GZ China Unicom Guangzhou network, CN 20940 480 AKAMAI-ASN1, NL 22394 470 CELLCO, US 174 409 COGENT-174, US 9808 343 CHINAMOBILE-CN China Mobile Communications Group Co., Ltd., 19551 328 INCAPSULA, US 54540 304 INCERO-HVVC, US 4837 288 CHINA169-BACKBONE CHINA UNICOM China169 Backbone, CN End of report