IPv6 R&E Routing Table Report 22:10 GMT Mon 27 Jun, 2022 IPv6 BGP Table (R&E) as seen at CEDIA. Report Website: https://bgp.nsrc.org/REN Detailed Analysis: https://bgp.nsrc.org/REN/CEDIA/ Analysis Summary ---------------- BGP routing table entries examined: 7765 Number of IPv6 prefixes with a valid ROA: 2230 Number of IPv6 prefixes with an invalid ROA: 128 Number of IPv6 prefixes with no ROA: 5407 Total ASNs present in the IPv6 Routing Table: 5160 Average AS path length: 5.5 Longest AS path: 18 Total Origin ASNs present in the IPv6 Routing Table: 5124 Paths with bogon ASNs present in the IPv6 Routing Table: 0 IPv6 Subnet Table ----------------- /16:1 /17:0 /18:0 /19:0 /20:2 /21:1 /22:2 /23:0 /24:1 /25:0 /26:1 /27:1 /28:6 /29:53 /30:14 /31:6 /32:4567 /33:56 /34:13 /35:30 /36:133 /37:16 /38:29 /39:1 /40:170 /41:11 /42:11 /43:175 /44:178 /45:34 /46:241 /47:36 /48:1949 /49:10 /50:0 /51:0 /52:1 /53:0 /54:0 /55:0 /56:1 /57:0 /58:0 /59:0 /60:0 /61:0 /62:0 /63:0 /64:15 Global IPv6 Per AS prefix count summary --------------------------------------- ASN No of Nets Description 36492 706 GOOGLEWIFI, US 16509 426 AMAZON-02, US 7497 160 CSTNET-AS-AP Computer Network Information Center, CN 14618 144 AMAZON-AES, US 55824 94 NKN-CORE-NW NKN Core Network, IN 15169 82 GOOGLE, US 4758 64 NICNET-VSNL-BOARDER-AP National Informatics Centre, IN 133111 64 CNT-NORTHCHINA CERNET New Technology Co., Ltd, CN 37963 61 ALIBABA-CN-NET Hangzhou Alibaba Advertising Co.,Ltd., CN 396982 54 GOOGLE-CLOUD-PLATFORM, US 45090 37 TENCENT-NET-AP Shenzhen Tencent Computer Systems Company Lim 45773 21 HECPERN-AS-PK PERN AS Content Servie Provider, Islamabad, Pa 1916 17 Rede Nacional de Ensino e Pesquisa, BR 395973 17 GOOGLE-2, US 46047 16 POLSRI-AS-ID Politeknik Negeri Sriwijaya, ID 262156 16 Universidad Nacional de Rosario, AR 2018 14 TENET-1, ZA 4608 13 APNIC-SERVICES Asia Pacific Network Information Centre, AU 24151 13 CNNIC-CRITICAL-AP China Internet Network Infomation Center, 327687 12 RENU, UG End of report