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

Sat Apr 13 22:13:23 UTC 2024

IPv6 R&E Routing Table Report   22:10 GMT Sat 13 Apr, 2024

  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:                                8641
    Number of IPv6 prefixes with a valid ROA:                      3402
    Number of IPv6 prefixes with an invalid ROA:                     10
    Number of IPv6 prefixes with no ROA:                           5229
Total ASNs present in the IPv6 Routing Table:                      5140
    Average AS path length:                                         5.3
    Longest AS path:                                                 16
Total Origin ASNs present in the IPv6 Routing Table:               5093
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       
/28:7       /29:58      /30:17      /31:6       /32:4562    /33:38      
/34:18      /35:34      /36:102     /37:27      /38:53      /39:3       
/40:185     /41:6       /42:6       /43:21      /44:378     /45:33      
/46:477     /47:45      /48:2540    /49:11      /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       
/64:9       

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

       ASN No of Nets  Description
     16509       1428  AMAZON-02, US
     36492        414  GOOGLEWIFI, US
     14618        259  AMAZON-AES, US
      7497        162  CSTNET-AS-AP Computer Network Information Center of Chinese 
     15169        101  GOOGLE, US
     55824         89  NKN-CORE-NW NKN Core Network, IN
    396982         87  GOOGLE-CLOUD-PLATFORM, US
     45773         61  HECPERN-AS-PK PERN AS Content Servie Provider, Islamabad, Pa
      4758         59  NICNET-VSNL-BOARDER-AP National Informatics Centre, IN
      8987         57  AMAZON EXPANSION, IE
    395973         53  GOOGLE-2, US
     45090         40  TENCENT-NET-AP Shenzhen Tencent Computer Systems Company Lim
      3477         22  NOAA-NWAVE, US
     24151         19  CNNIC-CRITICAL-AP China Internet Network Infomation Center, 
     24363         17  CNGI-JNN-IX-AS-AP CERNET2 IX at Shandong University, CN
      6262         16  CSIRO Commonwealth Scientific and Industrial, AU
      2018         15  TENET-1, ZA
       683         13  ARGONNE-AS, US
      4608         13  APNIC-SERVICES Asia Pacific Network Information Centre, AU
       680         11  DFN Verein zur Foerderung eines Deutschen Forschungsnetzes e

End of report