IPv6 R&E Routing Table Report 22:10 GMT Thu 28 Jul, 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: 7156 Number of IPv6 prefixes with a valid ROA: 1622 Number of IPv6 prefixes with an invalid ROA: 130 Number of IPv6 prefixes with no ROA: 5404 Total ASNs present in the IPv6 Routing Table: 5160 Average AS path length: 5.6 Longest AS path: 16 Total Origin ASNs present in the IPv6 Routing Table: 5123 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 /32:4573 /33:52 /34:15 /35:26 /36:85 /37:16 /38:17 /39:1 /40:160 /41:11 /42:11 /43:15 /44:212 /45:33 /46:105 /47:37 /48:1672 /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 504 GOOGLEWIFI, US 7497 162 CSTNET-AS-AP Computer Network Information Center, CN 16509 102 AMAZON-02, US 55824 96 NKN-CORE-NW NKN Core Network, IN 15169 82 GOOGLE, US 45773 69 HECPERN-AS-PK PERN AS Content Servie Provider, Islamabad, Pa 4758 64 NICNET-VSNL-BOARDER-AP National Informatics Centre, IN 133111 63 CNT-NORTHCHINA CERNET New Technology Co., Ltd, CN 37963 61 ALIBABA-CN-NET Hangzhou Alibaba Advertising Co.,Ltd., CN 396982 56 GOOGLE-CLOUD-PLATFORM, US 45090 37 TENCENT-NET-AP Shenzhen Tencent Computer Systems Company Lim 395973 22 GOOGLE-2, US 1916 17 Rede Nacional de Ensino e Pesquisa, BR 46047 16 POLSRI-AS-ID Politeknik Negeri Sriwijaya, ID 262156 16 Universidad Nacional de Rosario, AR 24151 15 CNNIC-CRITICAL-AP China Internet Network Infomation Center, 2018 14 TENET-1, ZA 4608 13 APNIC-SERVICES Asia Pacific Network Information Centre, AU 327687 13 RENU, UG 559 11 SWITCH Peering requests: peering@switch.ch, CH End of report