Global IPv6 Routing Table Report 07:52 +10GMT 21 Nov, 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: 76467 Total ASNs present in the IPv6 Routing Table: 18183 Average AS path length: 4.7 Longest AS path: 32 Total Origin ASNs present in the IPv6 Routing Table: 17976 Paths with bogon ASNs present in the IPv6 Routing Table: 0 IPv6 Subnet Table ----------------- /16:0 /17:0 /18:0 /19:2 /20:13 /21:7 /22:7 /23:5 /24:25 /25:7 /26:12 /27:17 /28:120 /29:2786 /30:436 /31:204 /32:13208 /33:1377 /34:1062 /35:613 /36:3220 /37:483 /38:895 /39:298 /40:4134 /41:578 /42:947 /43:173 /44:4464 /45:395 /46:2164 /47:1350 /48:31610 /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 11172 1598 Alestra, S. de R.L. de C.V., MX 12479 1318 UNI2-AS, ES 16509 1185 AMAZON-02, US 8376 1169 Jordan Data Communications, JO 28573 1133 Claro NXT Telecomunicacoes Ltda, BR 45609 1037 BHARTI-MOBILITY-AS-AP Bharti Airtel Ltd. AS for GPRS Service 22773 1000 ASN-CXA-ALL-CCI-22773-RDC, US 45271 924 ICLNET-AS-AP Idea Cellular Limited, IN 13335 734 CLOUDFLARENET, US 32098 710 TRANSTELCO-INC, US 22394 708 CELLCO, US 54113 701 FASTLY, US 7552 690 VIETEL-AS-AP Viettel Group, VN 33363 658 BHN-33363, US 20940 545 AKAMAI-ASN1, NL 30036 537 MEDIACOM-ENTERPRISE-BUSINESS, US 52300 509 Internet Local, AR 17622 502 CNCGROUP-GZ China Unicom Guangzhou network, CN 4134 501 CHINANET-BACKBONE No.31,Jin-rong Street, CN 9829 470 BSNL-NIB National Internet Backbone, IN End of report