IPv6 R&E Routing Table Report   21:41 GMT Thu 15 Oct, 2026

  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:                              244977
    Number of IPv6 prefixes with a valid ROA:                    202349
    Number of IPv6 prefixes with an invalid ROA:                     43
    Number of IPv6 prefixes with no ROA:                          42585
Total ASNs present in the IPv6 Routing Table:                     37299
    Average AS path length:                                         5.6
    Longest AS path:                                                 40
Total Origin ASNs present in the IPv6 Routing Table:              36934
Paths with bogon ASNs present in the IPv6 Routing Table:              8

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

/16:0       /17:0       /18:0       /19:1       /20:13      /21:3       
/22:6       /23:6       /24:50      /25:12      /26:20      /27:18      
/28:157     /29:5654    /30:716     /31:371     /32:26747   /33:4894    
/34:4144    /35:1501    /36:8806    /37:1231    /38:2606    /39:1848    
/40:23742   /41:1803    /42:2780    /43:1325    /44:24618   /45:4608    
/46:5137    /47:7926    /48:114233  /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       7160  CHINAMOBILE-CN - China Mobile Communications Group Co., L
     16509       5932  AMAZON-02 - Amazon.com, Inc., US
      7552       4043  VIETEL-AS-AP - Viettel Group, VN
     45609       3516  BHARTI-MOBILITY-AS-AP - Bharti Airtel Ltd. AS for GPRS Se
     11172       3084  AS11172 - Alestra, S. de R.L. de C.V., MX
     13335       2647  CLOUDFLARENET - Cloudflare, Inc., US
     56041       2312  CMNET-Zhejiang-AP - China Mobile communications corporati
     39891       2289  ALJAWWALSTC-AS - Saudi Telecom Company JSC, SA
     24547       2125  CMNET-V4HEBEI-AS-AP - Hebei Mobile Communication Company 
     32098       2118  TRANSTELCO-INC - Transtelco Inc, US
     17622       1977  CNCGROUP-GZ - China Unicom Guangzhou network, CN
      6167       1674  CELLCO-PART - Verizon Business, US
     28573       1668  AS28573 - Claro NXT Telecomunicacoes Ltda, BR
     36992       1653  ETISALAT MISR - ETISALAT MISR, EG
     36183       1642  AKAMAI-AS - Akamai Technologies, Inc., US
     56046       1597  CMNET-Jiangsu-AP - China Mobile communications corporatio
     17072       1467  AS17072 - TOTAL PLAY TELECOMUNICACIONES, S.A.P.I. DE C.V.
     11664       1431  AS11664 - Techtel LMDS Comunicaciones Interactivas S.A., 
     38266       1365  VIL-AS-AP - Vodafone Idea Ltd, IN
     12479       1324  UNI2-AS - Orange Espagne SA, ES

End of report