Global IPv6 R&E Routing Table Report 20:15 GMT Wed 20 Oct, 2021 Report Website: https://bgp.nsrc.org/REN Detailed Analysis: https://bgp.nsrc.org/REN/KREONet2/ Analysis Summary ---------------- BGP routing table entries examined: 8272 Total ASNs present in the IPv6 Routing Table: 5326 Total Origin ASNs present in the IPv6 Routing Table: 5296 IPv6 Subnet Table ----------------- /16:1 /17:0 /18:0 /19:0 /20:2 /21:1 /22:0 /23:0 /24:3 /25:1 /26:1 /27:1 /28:7 /29:56 /30:13 /31:3 /32:4682 /33:41 /34:27 /35:36 /36:170 /37:9 /38:34 /39:2 /40:203 /41:7 /42:92 /43:338 /44:208 /45:41 /46:176 /47:42 /48:1931 /49:10 /50:1 /51:0 /52:3 /53:0 /54:0 /55:0 /56:27 /57:0 /58:0 /59:0 /60:0 /61:1 /62:0 /63:1 /64:94 Global IPv6 Per AS prefix count summary --------------------------------------- ASN No of Nets Description 36492 741 GOOGLEWIFI, US 16509 224 AMAZON-02, US 7497 158 CSTNET-AS-AP Computer Network Information Center, CN 13335 121 CLOUDFLARENET, US 15169 83 GOOGLE, US 19551 81 INCAPSULA, US 55824 80 NKN-CORE-NW NKN Core Network, IN 4515 77 ERX-STAR HKT Limited, HK 45773 65 HECPERN-AS-PK PERN AS Content Servie Provider, Islamabad, Pa 4758 60 NICNET-VSNL-BOARDER-AP National Informatics Centre, IN 133111 54 CNT-NORTHCHINA CERNET New Technology Co., Ltd, CN 45090 36 CNNIC-TENCENT-NET-AP Shenzhen Tencent Computer Systems Compa 61468 34 CEDIA, EC 6939 25 HURRICANE, US 396982 25 GOOGLE-PRIVATE-CLOUD, US 36351 22 SOFTLAYER, US 135373 22 EFLYPRO-AS-AP EFLY NETWORK LIMITED, HK 703 20 UUNET, US 8075 18 MICROSOFT-CORP-MSN-AS-BLOCK, US 10118 18 HTCL-IAS-HK-AP Hutchison Telephone Company Limited, HK End of report