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

[REN Routing Table Report]

IPv6 R&E Routing Table Report   22:10 GMT Thu 11 May, 2023

  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:                                7535
    Number of IPv6 prefixes with a valid ROA:                      2249
    Number of IPv6 prefixes with an invalid ROA:                     12
    Number of IPv6 prefixes with no ROA:                           5274
Total ASNs present in the IPv6 Routing Table:                      5126
    Average AS path length:                                         5.4
    Longest AS path:                                                 16
Total Origin ASNs present in the IPv6 Routing Table:               5090
Paths with bogon ASNs present in the IPv6 Routing Table:              0

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

/16:0       /17:0       /18:0       /19:0       /20:1       /21:1       
/22:1       /23:0       /24:1       /25:0       /26:0       /27:0       
/28:8       /29:58      /30:17      /31:6       /32:4543    /33:58      
/34:15      /35:31      /36:62      /37:18      /38:28      /39:3       
/40:140     /41:9       /42:9       /43:21      /44:214     /45:32      
/46:214     /47:39      /48:1981    /49:9       /50:0       /51:0       
/52:1       /53:0       /54:0       /55:0       /56:0       /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
     16509        523  AMAZON-02, US
     36492        414  GOOGLEWIFI, US
     14618        199  AMAZON-AES, US
      7497        159  CSTNET-AS-AP Computer Network Information Center, CN
     55824         90  NKN-CORE-NW NKN Core Network, IN
     15169         82  GOOGLE, US
     45773         69  HECPERN-AS-PK PERN AS Content Servie Provider, Islamabad, Pa
    396982         63  GOOGLE-CLOUD-PLATFORM, US
      4758         59  NICNET-VSNL-BOARDER-AP National Informatics Centre, IN
     45090         37  TENCENT-NET-AP Shenzhen Tencent Computer Systems Company Lim
    395973         31  GOOGLE-2, US
     37963         23  ALIBABA-CN-NET Hangzhou Alibaba Advertising Co.,Ltd., CN
    262156         16  Universidad Nacional de Rosario, AR
    327687         16  RENU, UG
      2018         15  TENET-1, ZA
      3477         15  NOAA-NWAVE, US
     24151         15  CNNIC-CRITICAL-AP China Internet Network Infomation Center, 
      4608         13  APNIC-SERVICES Asia Pacific Network Information Centre, AU
       680         12  DFN Verein zur Foerderung eines Deutschen Forschungsnetzes e
      1916         11  Rede Nacional de Ensino e Pesquisa, BR

End of report