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

Tue Jul 29 21:38:18 UTC 2025

IPv6 R&E Routing Table Report   21:29 GMT Tue 29 Jul, 2025

  IPv6 BGP Table (Global) as seen at Uni of Guam.

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

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

BGP routing table entries examined:                              222549
    Number of IPv6 prefixes with a valid ROA:                    140317
    Number of IPv6 prefixes with an invalid ROA:                      0
    Number of IPv6 prefixes with no ROA:                          82232
Total ASNs present in the IPv6 Routing Table:                     35136
    Average AS path length:                                         5.4
    Longest AS path:                                                 45
Total Origin ASNs present in the IPv6 Routing Table:              34783
Paths with bogon ASNs present in the IPv6 Routing Table:              1

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

/16:0       /17:0       /18:0       /19:1       /20:13      /21:3       
/22:6       /23:6       /24:37      /25:11      /26:20      /27:20      
/28:154     /29:5182    /30:737     /31:332     /32:25787   /33:4829    
/34:4811    /35:1789    /36:8667    /37:1313    /38:2294    /39:1755    
/40:23194   /41:1493    /42:2770    /43:1284    /44:20728   /45:2754    
/46:4850    /47:6708    /48:100963  /49:8       /50:0       /51:0       
/52:1       /53:0       /54:0       /55:0       /56:3       /57:0       
/58:0       /59:0       /60:1       /61:0       /62:0       /63:1       
/64:20      

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

       ASN No of Nets  Description
      9808       6628  CHINAMOBILE-CN China Mobile Communications Group Co., Ltd
     16509       5181  AMAZON-02, US
      7552       3973  VIETEL-AS-AP Viettel Group, VN
     45609       3363  BHARTI-MOBILITY-AS-AP Bharti Airtel Ltd. AS for GPRS Serv
     13335       2724  CLOUDFLARENET, US
     60539       2547  HUICAST_TELECOM, HK
     11172       2447  Alestra, S. de R.L. de C.V., MX
     39891       1904  ALJAWWALSTC-AS, SA
     24547       1733  CMNET-V4HEBEI-AS-AP Hebei Mobile Communication Company Li
     36183       1651  AKAMAI-AS, US
     20115       1639  CHARTER-20115, US
     28573       1576  Claro NXT Telecomunicacoes Ltda, BR
     17622       1523  CNCGROUP-GZ China Unicom Guangzhou network, CN
     56041       1515  CMNET-ZHEJIANG-AP China Mobile communications corporation
     32098       1505  TRANSTELCO-INC, US
      6167       1432  CELLCO-PART, US
     56046       1413  CMNET-JIANGSU-AP China Mobile communications corporation,
     12479       1392  UNI2-AS, ES
     38266       1331  VIL-AS-AP Vodafone Idea Ltd, IN
     45271       1317  VIL-AS-AP Vodafone Idea Ltd, IN

End of report