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

Tue Jun 7 22:12:50 UTC 2022

IPv6 R&E Routing Table Report   22:10 GMT Tue 07 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:                                7866
    Number of IPv6 prefixes with a valid ROA:                      2318
    Number of IPv6 prefixes with an invalid ROA:                    124
    Number of IPv6 prefixes with no ROA:                           5424
Total ASNs present in the IPv6 Routing Table:                      5157
    Average AS path length:                                           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       /29:54      /30:14      /31:6       /32:4568    /33:54      
/34:15      /35:31      /36:137     /37:15      /38:29      /39:1       
/40:209     /41:11      /42:10      /43:182     /44:211     /45:33      
/46:241     /47:35      /48:1966    /49:10      /50:0       /51:0       
/52:5       /53:0       /54:0       /55:0       /56:0       /57:0       
/58:0       /59:0       /60:0       /61:0       /62:0       /63:0       
/64:14      

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

       ASN No of Nets  Description
     36492        713  GOOGLEWIFI, US
     16509        428  AMAZON-02, US
      7497        160  CSTNET-AS-AP Computer Network Information Center, CN
     14618        143  AMAZON-AES, US
     55824         95  NKN-CORE-NW NKN Core Network, IN
     15169         82  GOOGLE, US
     45773         69  HECPERN-AS-PK PERN AS Content Servie Provider, Islamabad, Pa
    133111         64  CNT-NORTHCHINA CERNET New Technology Co., Ltd, CN
      4758         62  NICNET-VSNL-BOARDER-AP National Informatics Centre, IN
     37963         60  ALIBABA-CN-NET Hangzhou Alibaba Advertising Co.,Ltd., CN
    396982         52  GOOGLE-CLOUD-PLATFORM, US
    134715         49  DRUKREN-MOIC-AS Ministry of Information & Communications Thi
     45090         37  TENCENT-NET-AP Shenzhen Tencent Computer Systems Company Lim
    327687         24  RENU, UG
      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

End of report