Global IPv6 R&E Routing Table Report 18:40 GMT Fri 22 Oct, 2021 Report Website: https://bgp.nsrc.org/REN Detailed Analysis: https://bgp.nsrc.org/REN/RENU/ Analysis Summary ---------------- BGP routing table entries examined: 129880 Total ASNs present in the IPv6 Routing Table: 27110 Total Origin ASNs present in the IPv6 Routing Table: 26809 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 /28:118 /29:3735 /30:510 /31:208 /32:20748 /33:2354 /34:2038 /35:734 /36:4661 /37:873 /38:1530 /39:955 /40:9443 /41:723 /42:2912 /43:1045 /44:11246 /45:1193 /46:2289 /47:1936 /48:59832 /49:21 /50:2 /51:2 /52:14 /53:0 /54:0 /55:0 /56:66 /57:0 /58:0 /59:0 /60:4 /61:0 /62:1 /63:0 /64:308 Global IPv6 Per AS prefix count summary --------------------------------------- ASN No of Nets Description 11172 3370 Alestra, S. de R.L. de C.V., MX 17622 2425 CNCGROUP-GZ China Unicom Guangzhou network, CN 45609 2229 BHARTI-MOBILITY-AS-AP Bharti Airtel Ltd. AS for GPRS Service 7552 2009 VIETEL-AS-AP Viettel Group, VN 16509 1765 AMAZON-02, US 12479 1604 UNI2-AS, ES 24547 1487 CMNET-V4HEBEI-AS-AP Hebei Mobile Communication Company Limit 45271 1464 ICLNET-AS-AP Idea Cellular Limited, IN 17623 1431 CNCGROUP-SZ China Unicom Shenzen network, CN 9808 1398 CMNET-GD Guangdong Mobile Communication Co.Ltd., CN 28573 1309 CLARO S.A., BR 22773 1264 ASN-CXA-ALL-CCI-22773-RDC, US 36183 1152 AKAMAI-AS, US 56046 1057 CMNET-JIANGSU-AP China Mobile communications corporation, CN 32098 980 TRANSTELCO-INC, US 56044 966 CMNET-AS-LIAONING China Mobile communications corporation, C 38266 910 VODAFONE-IN Vodafone India Ltd., IN 4808 898 CHINA169-BJ China Unicom Beijing Province Network, CN 62240 883 CLOUVIDER Clouvider - Global ASN, GB 13335 865 CLOUDFLARENET, US End of report