Global IPv6 Routing Table Report 07:41 +10GMT 31 Oct, 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: 76550 Total ASNs present in the IPv6 Routing Table: 18131 Average AS path length: 4.8 Longest AS path: 52 Total Origin ASNs present in the IPv6 Routing Table: 17923 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 /24:24 /25:7 /26:13 /27:18 /28:110 /29:2811 /30:432 /31:200 /32:13362 /33:1356 /34:1034 /35:624 /36:3187 /37:497 /38:889 /39:295 /40:4077 /41:564 /42:925 /43:175 /44:4456 /45:401 /46:2183 /47:1414 /48:31611 /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 11172 1549 Alestra, S. de R.L. de C.V., MX 8376 1457 Jordan Data Communications, JO 12479 1312 UNI2-AS, ES 16509 1154 AMAZON-02, US 28573 1117 Claro NXT Telecomunicacoes Ltda, BR 22773 1007 ASN-CXA-ALL-CCI-22773-RDC, US 45609 982 BHARTI-MOBILITY-AS-AP Bharti Airtel Ltd. AS for GPRS Service 45271 775 ICLNET-AS-AP Idea Cellular Limited, IN 13335 720 CLOUDFLARENET, US 7552 704 VIETEL-AS-AP Viettel Group, VN 54113 699 FASTLY, US 32098 691 TRANSTELCO-INC, US 22394 681 CELLCO, US 33363 663 BHN-33363, US 20940 534 AKAMAI-ASN1, NL 30036 534 MEDIACOM-ENTERPRISE-BUSINESS, US 17622 502 CNCGROUP-GZ China Unicom Guangzhou network, CN 4134 501 CHINANET-BACKBONE No.31,Jin-rong Street, CN 133612 494 VODAFONE-AS-AP Vodafone Australia Pty Ltd, AU 9829 471 BSNL-NIB National Internet Backbone, IN End of report