IPv6 R&E Routing Table Report   23:08 GMT Thu 20 Jun, 2024

  IPv6 BGP Table (Global) as seen at BT Singapore.

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

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

BGP routing table entries examined:                              197199
    Number of IPv6 prefixes with a valid ROA:                    116712
    Number of IPv6 prefixes with an invalid ROA:                    677
    Number of IPv6 prefixes with no ROA:                          79810
Total ASNs present in the IPv6 Routing Table:                     32921
    Average AS path length:                                         4.7
    Longest AS path:                                                 27
Total Origin ASNs present in the IPv6 Routing Table:              32614
Paths with bogon ASNs present in the IPv6 Routing Table:              3

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

/16:0       /17:0       /18:0       /19:1       /20:13      /21:3       
/22:6       /23:8       /24:31      /25:11      /26:16      /27:22      
/28:210     /29:4592    /30:625     /31:335     /32:24464   /33:3619    
/34:3231    /35:1144    /36:6989    /37:1025    /38:2001    /39:1559    
/40:16328   /41:1107    /42:2251    /43:1176    /44:19905   /45:2665    
/46:5295    /47:7511    /48:91056   /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
     11172       7034  Alestra, S. de R.L. de C.V., MX
      9808       5010  CHINAMOBILE-CN China Mobile Communications Group Co., Ltd., 
     16509       4890  AMAZON-02, US
     18403       3955  FPT-AS-AP FPT Telecom Company, VN
      7552       2958  VIETEL-AS-AP Viettel Group, VN
     45609       2735  BHARTI-MOBILITY-AS-AP Bharti Airtel Ltd. AS for GPRS Service
     24547       2035  CMNET-V4HEBEI-AS-AP Hebei Mobile Communication Company Limit
     45271       1812  ICLNET-AS-AP Idea Cellular Limited, IN
     13335       1595  CLOUDFLARENET, US
     17622       1534  CNCGROUP-GZ China Unicom Guangzhou network, CN
     38266       1532  VIL-AS-AP Vodafone Idea Ltd, IN
     28573       1472  Claro NXT Telecomunicacoes Ltda, BR
     39891       1365  ALJAWWALSTC-AS, SA
     17072       1318  TOTAL PLAY TELECOMUNICACIONES SA DE CV, MX
     36183       1299  AKAMAI-AS, US
     12479       1297  UNI2-AS, ES
      6167       1219  CELLCO-PART, US
     22773       1190  ASN-CXA-ALL-CCI-22773-RDC, US
     56046       1162  CMNET-JIANGSU-AP China Mobile communications corporation, CN
     32098       1154  TRANSTELCO-INC, US

End of report