Global IPv6 R&E Routing Table Report 18:36 GMT Mon 30 Aug, 2021 Report Website: https://bgp.nsrc.org/REN Detailed Analysis: https://bgp.nsrc.org/REN/RENU/ Analysis Summary ---------------- BGP routing table entries examined: 127348 Total ASNs present in the IPv6 Routing Table: 26895 Total Origin ASNs present in the IPv6 Routing Table: 26600 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 /29:3679 /30:500 /31:201 /32:20664 /33:2276 /34:1968 /35:777 /36:4581 /37:865 /38:1484 /39:896 /40:9175 /41:696 /42:2788 /43:684 /44:11559 /45:1036 /46:2196 /47:1876 /48:58559 /49:19 /50:2 /51:2 /52:14 /53:0 /54:0 /55:0 /56:46 /57:0 /58:0 /59:0 /60:5 /61:0 /62:1 /63:1 /64:293 Global IPv6 Per AS prefix count summary --------------------------------------- ASN No of Nets Description 11172 3186 Alestra, S. de R.L. de C.V., MX 17622 2466 CNCGROUP-GZ China Unicom Guangzhou network, CN 45609 2156 BHARTI-MOBILITY-AS-AP Bharti Airtel Ltd. AS for GPRS Service 7552 2002 VIETEL-AS-AP Viettel Group, VN 16509 1671 AMAZON-02, US 12479 1579 UNI2-AS, ES 24547 1487 CMNET-V4HEBEI-AS-AP Hebei Mobile Communication Company Limit 45271 1478 ICLNET-AS-AP Idea Cellular Limited, IN 17623 1448 CNCGROUP-SZ China Unicom Shenzen network, CN 9808 1379 CMNET-GD Guangdong Mobile Communication Co.Ltd., CN 28573 1249 CLARO S.A., BR 22773 1216 ASN-CXA-ALL-CCI-22773-RDC, US 36183 1139 AKAMAI-AS, US 56046 1061 CMNET-JIANGSU-AP China Mobile communications corporation, CN 56044 966 CMNET-AS-LIAONING China Mobile communications corporation, C 32098 928 TRANSTELCO-INC, US 4808 896 CHINA169-BJ China Unicom Beijing Province Network, CN 13335 859 CLOUDFLARENET, US 38266 859 VODAFONE-IN Vodafone India Ltd., IN 39891 797 ALJAWWALSTC-AS, SA End of report