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

Mon May 19 21:56:36 UTC 2025

IPv6 R&E Routing Table Report   21:40 GMT Mon 19 May, 2025

  IPv6 BGP Table (Global) as seen at USP.

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

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

BGP routing table entries examined:                              217219
    Number of IPv6 prefixes with a valid ROA:                    133639
    Number of IPv6 prefixes with an invalid ROA:                     52
    Number of IPv6 prefixes with no ROA:                          83528
Total ASNs present in the IPv6 Routing Table:                     34782
    Average AS path length:                                         5.4
    Longest AS path:                                                 46
Total Origin ASNs present in the IPv6 Routing Table:              34438
Paths with bogon ASNs present in the IPv6 Routing Table:             42

IPv6 Subnet Table
-----------------

/16:1       /17:0       /18:0       /19:1       /20:13      /21:3       
/22:6       /23:6       /24:37      /25:11      /26:20      /27:19      
/28:152     /29:5383    /30:733     /31:332     /32:25627   /33:4727    
/34:4711    /35:1680    /36:8226    /37:1252    /38:2281    /39:1727    
/40:20717   /41:1401    /42:2857    /43:1277    /44:20476   /45:2821    
/46:4786    /47:6449    /48:99486   /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
      9808       6612  CHINAMOBILE-CN China Mobile Communications Group Co., Ltd
     16509       5108  AMAZON-02, US
      7552       3546  VIETEL-AS-AP Viettel Group, VN
     45609       3235  BHARTI-MOBILITY-AS-AP Bharti Airtel Ltd. AS for GPRS Serv
     11172       2836  Alestra, S. de R.L. de C.V., MX
     13335       2324  CLOUDFLARENET, US
     39891       1842  ALJAWWALSTC-AS, SA
     20115       1758  CHARTER-20115, US
     24547       1731  CMNET-V4HEBEI-AS-AP Hebei Mobile Communication Company Li
     12479       1610  UNI2-AS, ES
     28573       1577  Claro NXT Telecomunicacoes Ltda, BR
     36183       1552  AKAMAI-AS, US
     17622       1512  CNCGROUP-GZ China Unicom Guangzhou network, CN
     56041       1499  CMNET-ZHEJIANG-AP China Mobile communications corporation
     32098       1441  TRANSTELCO-INC, US
     38266       1437  VIL-AS-AP Vodafone Idea Ltd, IN
     56046       1403  CMNET-JIANGSU-AP China Mobile communications corporation,
     45271       1342  VIL-AS-AP Vodafone Idea Ltd, IN
      6167       1327  CELLCO-PART, US
     22773       1322  ASN-CXA-ALL-CCI-22773-RDC, US

End of report