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

Tue May 20 18:33:57 UTC 2025

IPv6 R&E Routing Table Report   18:25 GMT Tue 20 May, 2025

  IPv6 BGP Table (Global) as seen at ZAMREN.

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

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

BGP routing table entries examined:                              211254
    Number of IPv6 prefixes with a valid ROA:                    129666
    Number of IPv6 prefixes with an invalid ROA:                     30
    Number of IPv6 prefixes with no ROA:                          81558
Total ASNs present in the IPv6 Routing Table:                     34422
    Average AS path length:                                         5.8
    Longest AS path:                                                 46
Total Origin ASNs present in the IPv6 Routing Table:              34068
Paths with bogon ASNs present in the IPv6 Routing Table:             18

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

/16:1       /17:0       /18:0       /19:1       /20:12      /21:3       
/22:6       /23:6       /24:37      /25:11      /26:20      /27:19      
/28:152     /29:5297    /30:725     /31:327     /32:25303   /33:3959    
/34:3651    /35:1376    /36:7535    /37:1093    /38:2242    /39:1663    
/40:20286   /41:1354    /42:2776    /43:1185    /44:20027   /45:2802    
/46:4675    /47:6424    /48:97655   /49:123     /50:5       /51:1       
/52:8       /53:1       /54:0       /55:0       /56:125     /57:0       
/58:3       /59:0       /60:10      /61:0       /62:0       /63:2       
/64:350     

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

       ASN No of Nets  Description
      9808       6620  CHINAMOBILE-CN China Mobile Communications Group Co., Ltd
     16509       5097  AMAZON-02, US
      7552       3546  VIETEL-AS-AP Viettel Group, VN
     45609       3269  BHARTI-MOBILITY-AS-AP Bharti Airtel Ltd. AS for GPRS Serv
     11172       2844  Alestra, S. de R.L. de C.V., MX
     13335       2401  CLOUDFLARENET, US
     39891       1842  ALJAWWALSTC-AS, SA
     20115       1761  CHARTER-20115, US
     24547       1731  CMNET-V4HEBEI-AS-AP Hebei Mobile Communication Company Li
     12479       1611  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       1439  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       1308  CELLCO-PART, US
     17072       1260  TOTAL PLAY TELECOMUNICACIONES SA DE CV, MX

End of report