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

Wed Jan 19 22:12:36 UTC 2022

IPv6 R&E Routing Table Report   22:10 GMT Wed 19 Jan, 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:                                7210
    Number of IPv6 prefixes with a valid ROA:                      1787
    Number of IPv6 prefixes with an invalid ROA:                     80
    Number of IPv6 prefixes with no ROA:                           5343
Total ASNs present in the IPv6 Routing Table:                      5112
Total Origin ASNs present in the IPv6 Routing Table:               5076

IPv6 Subnet Table
-----------------

/16:1       /17:0       /18:0       /19:0       /20:2       /21:1       
/22:0       /23:0       /24:1       /25:0       /26:1       /27:1       
/28:5       /29:53      /30:13      /31:3       /32:4533    /33:38      
/34:19      /35:30      /36:118     /37:10      /38:27      /39:1       
/40:145     /41:9       /42:92      /43:22      /44:188     /45:24      
/46:186     /47:32      /48:1631    /49:10      /50:0       /51:0       
/52:1       /53:0       /54:0       /55:0       /56:3       /57:0       
/58:0       /59:0       /60:0       /61:0       /62:0       /63:0       
/64:10      

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

       ASN No of Nets  Description
     36492        586  GOOGLEWIFI, US
     16509        288  AMAZON-02, US
      7497        159  CSTNET-AS-AP Computer Network Information Center, CN
     14618        117  AMAZON-AES, US
     15169         82  GOOGLE, US
     45773         73  HECPERN-AS-PK PERN AS Content Servie Provider, Islamabad, Pa
    133111         54  CNT-NORTHCHINA CERNET New Technology Co., Ltd, CN
    396982         40  GOOGLE-CLOUD-PLATFORM, US
     45090         37  TENCENT-NET-AP Shenzhen Tencent Computer Systems Company Lim
      1916         19  Rede Nacional de Ensino e Pesquisa, BR
    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
    395973         11  GOOGLE-2, US
       680         10  DFN Verein zur Foerderung eines Deutschen Forschungsnetzes e
      3477         10  NOAA-NWAVE, US

End of report