[REN-BGP-stats-all] IPv6 R&E Routing Table Report - UbuntuNet Alliance (R&E) view

Fri Feb 4 18:32:30 UTC 2022

IPv6 R&E Routing Table Report   18:30 GMT Fri 04 Feb, 2022

 IPv6 BGP Table (R&E) as seen at UbuntuNet Alliance.

Report Website:     https://bgp.nsrc.org/REN
Detailed Analysis:  https://bgp.nsrc.org/REN/UbuntuNet/

Analysis Summary
----------------

BGP routing table entries examined:                                6202
    Number of IPv6 prefixes with a valid ROA:                       814
    Number of IPv6 prefixes with an invalid ROA:                      3
    Number of IPv6 prefixes with no ROA:                           5385
Total ASNs present in the IPv6 Routing Table:                      5109
Total Origin ASNs present in the IPv6 Routing Table:               5065

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       
/28:5       /29:52      /30:12      /31:2       /32:4533    /33:36      
/34:13      /35:28      /36:63      /37:15      /38:11      /39:1       
/40:125     /41:7       /42:11      /43:1       /44:123     /45:18      
/46:4       /47:12      /48:1086    /49:10      /50:0       /51:0       
/52:5       /53:0       /54:0       /55:0       /56:0       /57:0       
/58:0       /59:0       /60:3       /61:0       /62:0       /63:1       
/64:16      

Global IPv6 Per AS prefix count summary
---------------------------------------

       ASN No of Nets  Description
      7497        163  CSTNET-AS-AP Computer Network Information Center, CN
     55824         76  NKN-CORE-NW NKN Core Network, IN
     45773         73  HECPERN-AS-PK PERN AS Content Servie Provider, Islamabad, Pa
      4758         58  NICNET-VSNL-BOARDER-AP National Informatics Centre, IN
     37963         52  ALIBABA-CN-NET Hangzhou Alibaba Advertising Co.,Ltd., CN
     45090         37  TENCENT-NET-AP Shenzhen Tencent Computer Systems Company Lim
     61468         34  CEDIA, EC
      8895         19  ISU Internet Services Unit ISU, SA
    327687         18  RENU, UG
     46047         16  POLSRI-AS-ID Politeknik Negeri Sriwijaya, ID
    262156         16  Universidad Nacional de Rosario, AR
     31764         14  OAKLAND-USD-NET, US
      4608         13  APNIC-SERVICES Asia Pacific Network Information Centre, AU
     24151         13  CNNIC-CRITICAL-AP China Internet Network Infomation Center, 
       559         12  SWITCH Peering requests: peering at switch.ch, CH
       680         10  DFN Verein zur Foerderung eines Deutschen Forschungsnetzes e
      3477         10  NOAA-NWAVE, US
     24423         10  FJGDWL No. 207 Hualin Road, Fuzhou, Fujian, China, CN
     58834         10  GCABLENET Guangdong Cable Corporation Limited, CN
       271          9  BCNET-AS, CA

End of report