Global IPv6 R&E Routing Table Report 18:36 GMT Wed 21 Jul, 2021 Report Website: https://bgp.nsrc.org/REN Detailed Analysis: https://bgp.nsrc.org/REN/RENU/ Analysis Summary ---------------- BGP routing table entries examined: 124716 Total ASNs present in the IPv6 Routing Table: 26596 Total Origin ASNs present in the IPv6 Routing Table: 26304 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 /28:120 /29:3680 /30:520 /31:204 /32:20480 /33:2178 /34:1880 /35:809 /36:4559 /37:820 /38:1462 /39:886 /40:9084 /41:684 /42:2738 /43:641 /44:11136 /45:1002 /46:2215 /47:1903 /48:56995 /49:20 /50:2 /51:2 /52:14 /53:0 /54:0 /55:0 /56:57 /57:0 /58:0 /59:0 /60:5 /61:0 /62:1 /63:0 /64:280 Global IPv6 Per AS prefix count summary --------------------------------------- ASN No of Nets Description 11172 6220 Alestra, S. de R.L. de C.V., MX 17622 4830 CNCGROUP-GZ China Unicom Guangzhou network, CN 45609 4280 BHARTI-MOBILITY-AS-AP Bharti Airtel Ltd. AS for GPRS Service 7552 4002 VIETEL-AS-AP Viettel Group, VN 16509 3288 AMAZON-02, US 12479 3138 UNI2-AS, ES 24547 3038 CMNET-V4HEBEI-AS-AP Hebei Mobile Communication Company Limit 17623 2966 CNCGROUP-SZ China Unicom Shenzen network, CN 45271 2804 ICLNET-AS-AP Idea Cellular Limited, IN 9808 2708 CMNET-GD Guangdong Mobile Communication Co.Ltd., CN 22773 2530 ASN-CXA-ALL-CCI-22773-RDC, US 28573 2478 CLARO S.A., BR 56046 2122 CMNET-JIANGSU-AP China Mobile communications corporation, CN 36183 1874 AKAMAI-AS, US 32098 1836 TRANSTELCO-INC, US 4808 1780 CHINA169-BJ China Unicom Beijing Province Network, CN 38266 1726 VODAFONE-IN Vodafone India Ltd., IN 13335 1662 CLOUDFLARENET, US 39891 1592 ALJAWWALSTC-AS, SA 20940 1498 AKAMAI-ASN1, NL End of report