Global IPv6 R&E Routing Table Report 18:39 GMT Tue 14 Sep, 2021 Report Website: https://bgp.nsrc.org/REN Detailed Analysis: https://bgp.nsrc.org/REN/RENU/ Analysis Summary ---------------- BGP routing table entries examined: 127984 Total ASNs present in the IPv6 Routing Table: 26933 Total Origin ASNs present in the IPv6 Routing Table: 26637 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 /28:119 /29:3700 /30:502 /31:200 /32:20710 /33:2272 /34:1964 /35:741 /36:4611 /37:879 /38:1498 /39:905 /40:9157 /41:699 /42:2802 /43:698 /44:11411 /45:1133 /46:2227 /47:1892 /48:59098 /49:19 /50:2 /51:2 /52:14 /53:0 /54:0 /55:0 /56:56 /57:0 /58:0 /59:0 /60:4 /61:0 /62:1 /63:1 /64:296 Global IPv6 Per AS prefix count summary --------------------------------------- ASN No of Nets Description 11172 3228 Alestra, S. de R.L. de C.V., MX 17622 2435 CNCGROUP-GZ China Unicom Guangzhou network, CN 45609 2137 BHARTI-MOBILITY-AS-AP Bharti Airtel Ltd. AS for GPRS Service 7552 2004 VIETEL-AS-AP Viettel Group, VN 16509 1706 AMAZON-02, US 12479 1590 UNI2-AS, ES 45271 1503 ICLNET-AS-AP Idea Cellular Limited, IN 24547 1487 CMNET-V4HEBEI-AS-AP Hebei Mobile Communication Company Limit 17623 1430 CNCGROUP-SZ China Unicom Shenzen network, CN 9808 1381 CMNET-GD Guangdong Mobile Communication Co.Ltd., CN 28573 1310 CLARO S.A., BR 22773 1269 ASN-CXA-ALL-CCI-22773-RDC, US 36183 1146 AKAMAI-AS, US 56046 1058 CMNET-JIANGSU-AP China Mobile communications corporation, CN 62240 984 CLOUVIDER Clouvider - Global ASN, GB 56044 966 CMNET-AS-LIAONING China Mobile communications corporation, C 32098 932 TRANSTELCO-INC, US 4808 896 CHINA169-BJ China Unicom Beijing Province Network, CN 38266 892 VODAFONE-IN Vodafone India Ltd., IN 13335 875 CLOUDFLARENET, US End of report