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

Mon Apr 17 18:47:28 UTC 2023

IPv6 R&E Routing Table Report   18:45 GMT Mon 17 Apr, 2023

  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:                                6946
    Number of IPv6 prefixes with a valid ROA:                      1723
    Number of IPv6 prefixes with an invalid ROA:                      2
    Number of IPv6 prefixes with no ROA:                           5221
Total ASNs present in the IPv6 Routing Table:                      4917
    Average AS path length:                                         4.8
    Longest AS path:                                                 12
Total Origin ASNs present in the IPv6 Routing Table:               4886
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       
/28:9       /29:11      /30:3       /31:2       /32:4423    /33:47      
/34:14      /35:28      /36:67      /37:25      /38:43      /39:3       
/40:122     /41:9       /42:7       /43:12      /44:143     /45:7       
/46:377     /47:37      /48:1553    /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        970  AMAZON-02, US
     14618        197  AMAZON-AES, US
      7497        154  CSTNET-AS-AP Computer Network Information Center, CN
     45773         69  HECPERN-AS-PK PERN AS Content Servie Provider, Islamabad, Pa
     45090         37  TENCENT-NET-AP Shenzhen Tencent Computer Systems Company Lim
     61468         32  CEDIA, EC
      8987         30  AMAZON EXPANSION, IE
     37963         23  ALIBABA-CN-NET Hangzhou Alibaba Advertising Co.,Ltd., CN
    262156         16  Universidad Nacional de Rosario, AR
    327687         16  RENU, UG
      3477         15  NOAA-NWAVE, US
     24151         15  CNNIC-CRITICAL-AP China Internet Network Infomation Center, 
      2018         14  TENET-1, ZA
      4608         13  APNIC-SERVICES Asia Pacific Network Information Centre, AU
     19679         12  DROPBOX, US
      1916         10  Rede Nacional de Ensino e Pesquisa, BR
     58834         10  GCABLENET Guangdong Cable Corporation Limited, CN
      6262          9  CSIRO Commonwealth Scientific and Industrial, AU
      7575          9  AARNET-AS-AP Australian Academic and Research Network AARNet
         3          8  MIT-GATEWAYS, US

End of report