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

Sat May 18 18:47:50 UTC 2024

IPv6 R&E Routing Table Report   18:45 GMT Sat 18 May, 2024

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

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

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

BGP routing table entries examined:                                7582
    Number of IPv6 prefixes with a valid ROA:                      2445
    Number of IPv6 prefixes with an invalid ROA:                      1
    Number of IPv6 prefixes with no ROA:                           5136
Total ASNs present in the IPv6 Routing Table:                      4917
    Average AS path length:                                         4.7
    Longest AS path:                                                 15
Total Origin ASNs present in the IPv6 Routing Table:               4874
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       /29:11      /30:3       /31:0       /32:4452    /33:43      
/34:12      /35:21      /36:98      /37:35      /38:53      /39:3       
/40:175     /41:8       /42:12      /43:12      /44:271     /45:17      
/46:475     /47:50      /48:1820    /49:0       /50:0       /51:0       
/52:0       /53:0       /54:0       /55:0       /56:0       /57:0       
/58:0       /59:0       /60:0       /61:0       /62:0       /63:0       
/64:0       

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

       ASN No of Nets  Description
     16509       1368  AMAZON-02, US
     14618        271  AMAZON-AES, US
      7497        156  CSTNET-AS-AP Computer Network Information Center of Chinese 
     55824         89  NKN-CORE-NW NKN Core Network, IN
      8987         62  AMAZON EXPANSION, IE
      4758         59  NICNET-VSNL-BOARDER-AP National Informatics Centre, IN
     45090         39  TENCENT-NET-AP Shenzhen Tencent Computer Systems Company Lim
     61468         33  CEDIA, EC
     37963         29  ALIBABA-CN-NET Hangzhou Alibaba Advertising Co.,Ltd., CN
      3477         23  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         14  TENET-1, ZA
       683         13  ARGONNE-AS, US
      4608         13  APNIC-SERVICES Asia Pacific Network Information Centre, AU
      5744         11  USPTO, US
     19679         10  DROPBOX, US
      7575          9  AARNET-AS-AP Australian Academic and Research Network AARNet
     55990          9  HWCSNET Huawei Cloud Service data center, CN

End of report