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

Sun Jun 22 21:48:47 UTC 2025

IPv6 R&E Routing Table Report   21:40 GMT Sun 22 Jun, 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:                              220033
    Number of IPv6 prefixes with a valid ROA:                    136908
    Number of IPv6 prefixes with an invalid ROA:                     33
    Number of IPv6 prefixes with no ROA:                          83092
Total ASNs present in the IPv6 Routing Table:                     34830
    Average AS path length:                                         5.3
    Longest AS path:                                                 68
Total Origin ASNs present in the IPv6 Routing Table:              34489
Paths with bogon ASNs present in the IPv6 Routing Table:             22

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

/16:1       /17:0       /18:0       /19:1       /20:13      /21:3       
/22:6       /23:6       /24:36      /25:11      /26:17      /27:19      
/28:154     /29:5198    /30:736     /31:329     /32:25709   /33:4778    
/34:4740    /35:1696    /36:8331    /37:1219    /38:2290    /39:1747    
/40:22820   /41:1455    /42:2856    /43:1276    /44:20590   /45:2745    
/46:4899    /47:6634    /48:99717   /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       6668  CHINAMOBILE-CN China Mobile Communications Group Co., Ltd
     16509       5052  AMAZON-02, US
      7552       3964  VIETEL-AS-AP Viettel Group, VN
     45609       3291  BHARTI-MOBILITY-AS-AP Bharti Airtel Ltd. AS for GPRS Serv
     13335       2569  CLOUDFLARENET, US
     11172       2208  Alestra, S. de R.L. de C.V., MX
     60539       2034  HUICAST_TELECOM, HK
     39891       1834  ALJAWWALSTC-AS, SA
     36183       1735  AKAMAI-AS, US
     24547       1731  CMNET-V4HEBEI-AS-AP Hebei Mobile Communication Company Li
     12479       1602  UNI2-AS, ES
     28573       1575  Claro NXT Telecomunicacoes Ltda, BR
     20115       1551  CHARTER-20115, US
     17622       1514  CNCGROUP-GZ China Unicom Guangzhou network, CN
     56041       1500  CMNET-ZHEJIANG-AP China Mobile communications corporation
     32098       1473  TRANSTELCO-INC, US
     22773       1466  ASN-CXA-ALL-CCI-22773-RDC, US
     56046       1404  CMNET-JIANGSU-AP China Mobile communications corporation,
     38266       1389  VIL-AS-AP Vodafone Idea Ltd, IN
      6167       1387  CELLCO-PART, US

End of report