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

Sun Apr 28 22:18:24 UTC 2024

IPv6 R&E Routing Table Report   22:15 GMT Sun 28 Apr, 2024

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

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

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

BGP routing table entries examined:                                8785
    Number of IPv6 prefixes with a valid ROA:                      3531
    Number of IPv6 prefixes with an invalid ROA:                      2
    Number of IPv6 prefixes with no ROA:                           5252
Total ASNs present in the IPv6 Routing Table:                      5165
    Average AS path length:                                         4.2
    Longest AS path:                                                 15
Total Origin ASNs present in the IPv6 Routing Table:               5120
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       /25:1       /26:0       /27:0       
/28:7       /29:60      /30:17      /31:5       /32:4574    /33:52      
/34:15      /35:27      /36:106     /37:33      /38:55      /39:3       
/40:191     /41:8       /42:14      /43:21      /44:346     /45:34      
/46:477     /47:53      /48:2669    /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       
/64:1       

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

       ASN No of Nets  Description
     16509       1439  AMAZON-02, US
     36492        414  GOOGLEWIFI, US
     14618        260  AMAZON-AES, US
      7497        162  CSTNET-AS-AP Computer Network Information Center of Chinese 
     15169        101  GOOGLE, US
    396982         88  GOOGLE-CLOUD-PLATFORM, US
     55824         86  NKN-CORE-NW NKN Core Network, IN
      8075         64  MICROSOFT-CORP-MSN-AS-BLOCK, US
      8987         60  AMAZON EXPANSION, IE
      4758         59  NICNET-VSNL-BOARDER-AP National Informatics Centre, IN
    395973         54  GOOGLE-2, US
     45090         40  TENCENT-NET-AP Shenzhen Tencent Computer Systems Company Lim
      8068         35  MICROSOFT-CORP-MSN-AS-BLOCK, US
     61468         32  CEDIA, EC
     37963         29  ALIBABA-CN-NET Hangzhou Alibaba Advertising Co.,Ltd., CN
      3477         22  NOAA-NWAVE, US
     24151         19  CNNIC-CRITICAL-AP China Internet Network Infomation Center, 
      6262         16  CSIRO Commonwealth Scientific and Industrial, AU
     24363         16  CNGI-JNN-IX-AS-AP CERNET2 IX at Shandong University, CN
      2018         15  TENET-1, ZA

End of report