Global IPv6 R&E Routing Table Report 18:36 GMT Sat 04 Sep, 2021 Report Website: https://bgp.nsrc.org/REN Detailed Analysis: https://bgp.nsrc.org/REN/RENU/ Analysis Summary ---------------- BGP routing table entries examined: 127697 Total ASNs present in the IPv6 Routing Table: 26914 Total Origin ASNs present in the IPv6 Routing Table: 26615 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 /27:20 /28:118 /29:3680 /30:500 /31:201 /32:20677 /33:2278 /34:1957 /35:772 /36:4610 /37:866 /38:1496 /39:898 /40:9173 /41:696 /42:2793 /43:691 /44:11483 /45:1113 /46:2217 /47:1878 /48:58810 /49:19 /50:2 /51:2 /52:14 /53:0 /54:0 /55:0 /56:64 /57:0 /58:0 /59:0 /60:4 /61:0 /62:1 /63:1 /64:298 Global IPv6 Per AS prefix count summary --------------------------------------- ASN No of Nets Description 11172 3203 Alestra, S. de R.L. de C.V., MX 17622 2488 CNCGROUP-GZ China Unicom Guangzhou network, CN 45609 2149 BHARTI-MOBILITY-AS-AP Bharti Airtel Ltd. AS for GPRS Service 7552 2002 VIETEL-AS-AP Viettel Group, VN 16509 1710 AMAZON-02, US 12479 1585 UNI2-AS, ES 24547 1487 CMNET-V4HEBEI-AS-AP Hebei Mobile Communication Company Limit 45271 1479 ICLNET-AS-AP Idea Cellular Limited, IN 17623 1448 CNCGROUP-SZ China Unicom Shenzen network, CN 9808 1380 CMNET-GD Guangdong Mobile Communication Co.Ltd., CN 28573 1314 CLARO S.A., BR 22773 1261 ASN-CXA-ALL-CCI-22773-RDC, US 36183 1141 AKAMAI-AS, US 56046 1057 CMNET-JIANGSU-AP China Mobile communications corporation, CN 56044 966 CMNET-AS-LIAONING China Mobile communications corporation, C 32098 932 TRANSTELCO-INC, US 4808 900 CHINA169-BJ China Unicom Beijing Province Network, CN 62240 884 CLOUVIDER Clouvider - Global ASN, GB 38266 862 VODAFONE-IN Vodafone India Ltd., IN 13335 857 CLOUDFLARENET, US End of report