Global IPv6 R&E Routing Table Report 23:03 GMT Tue 16 Nov, 2021 Report Website: https://bgp.nsrc.org/REN Detailed Analysis: https://bgp.nsrc.org/REN/London/ Analysis Summary ---------------- BGP routing table entries examined: 135590 Total ASNs present in the IPv6 Routing Table: 27248 Total Origin ASNs present in the IPv6 Routing Table: 26952 IPv6 Subnet Table ----------------- /16:0 /17:0 /18:0 /19:1 /20:14 /21:3 /22:7 /23:7 /24:28 /25:8 /26:15 /27:21 /28:116 /29:3720 /30:512 /31:206 /32:20913 /33:2382 /34:2015 /35:760 /36:4731 /37:881 /38:1542 /39:952 /40:9589 /41:729 /42:3014 /43:2584 /44:11281 /45:1159 /46:2524 /47:2243 /48:63631 /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 /64:1 Global IPv6 Per AS prefix count summary --------------------------------------- ASN No of Nets Description 11172 3101 Alestra, S. de R.L. de C.V., MX 17622 2425 CNCGROUP-GZ China Unicom Guangzhou network, CN 36492 2344 GOOGLEWIFI, US 45609 2251 BHARTI-MOBILITY-AS-AP Bharti Airtel Ltd. AS for GPRS Service 7552 2008 VIETEL-AS-AP Viettel Group, VN 16509 1826 AMAZON-02, US 12479 1605 UNI2-AS, ES 53356 1585 FREE RANGE CLOUD, CA 45271 1556 ICLNET-AS-AP Idea Cellular Limited, IN 24547 1487 CMNET-V4HEBEI-AS-AP Hebei Mobile Communication Company Limit 17623 1431 CNCGROUP-SZ China Unicom Shenzen network, CN 9808 1405 CHINAMOBILE-CN China Mobile Communications Group Co., Ltd., 28573 1316 CLARO S.A., BR 22773 1265 ASN-CXA-ALL-CCI-22773-RDC, US 36183 1223 AKAMAI-AS, US 56046 1057 CMNET-JIANGSU-AP China Mobile communications corporation, CN 32098 1006 TRANSTELCO-INC, US 62240 1005 CLOUVIDER Clouvider - Global ASN, GB 56044 966 CMNET-AS-LIAONING China Mobile communications corporation, C 38266 930 VODAFONE-IN Vodafone India Ltd., IN End of report