Global IPv6 R&E Routing Table Report 21:40 GMT Mon 01 Nov, 2021 Report Website: https://bgp.nsrc.org/REN Detailed Analysis: https://bgp.nsrc.org/REN/USP/ Analysis Summary ---------------- BGP routing table entries examined: 139256 Total ASNs present in the IPv6 Routing Table: 27586 Total Origin ASNs present in the IPv6 Routing Table: 27291 IPv6 Subnet Table ----------------- /16:1 /17:0 /18:0 /19:1 /20:14 /21:3 /22:7 /23:7 /24:28 /25:8 /26:15 /27:21 /28:119 /29:3837 /30:518 /31:209 /32:21202 /33:2876 /34:2583 /35:950 /36:5034 /37:892 /38:1617 /39:1154 /40:10919 /41:737 /42:3057 /43:1825 /44:11778 /45:1214 /46:2406 /47:2087 /48:64136 /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 /64:0 Global IPv6 Per AS prefix count summary --------------------------------------- ASN No of Nets Description 11172 3388 Alestra, S. de R.L. de C.V., MX 9808 2959 CHINAMOBILE-CN China Mobile Communications Group Co., Ltd., 17622 2425 CNCGROUP-GZ China Unicom Guangzhou network, CN 45609 2244 BHARTI-MOBILITY-AS-AP Bharti Airtel Ltd. AS for GPRS Service 7552 2008 VIETEL-AS-AP Viettel Group, VN 16509 1798 AMAZON-02, US 12479 1604 UNI2-AS, ES 45271 1529 ICLNET-AS-AP Idea Cellular Limited, IN 24547 1490 CMNET-V4HEBEI-AS-AP Hebei Mobile Communication Company Limit 17623 1431 CNCGROUP-SZ China Unicom Shenzen network, CN 36492 1363 GOOGLEWIFI, US 28573 1318 CLARO S.A., BR 22773 1266 ASN-CXA-ALL-CCI-22773-RDC, US 36183 1120 AKAMAI-AS, US 56046 1057 CMNET-JIANGSU-AP China Mobile communications corporation, CN 62240 996 CLOUVIDER Clouvider - Global ASN, GB 32098 978 TRANSTELCO-INC, US 56044 966 CMNET-AS-LIAONING China Mobile communications corporation, C 38266 908 VODAFONE-IN Vodafone India Ltd., IN 4808 899 CHINA169-BJ China Unicom Beijing Province Network, CN End of report