Report for 134371

Name

CIRCLENETWORK-BD CIRCLE NETWORK BANGLADESH, BD

AS Adjacency Report

In the context of this report "Upstream" indicates that there is an adjacent AS that lines between the BGP table collection point (in this case at AS2.0) and the specified AS. Similarly, "Downstream" refers to an adjacent AS that lies beyond the specified AS. This upstream / downstream categorisation is strictly a description relative topology, and should not be confused with provider / customer / peer inter-AS relationships.

134371 CIRCLENETWORK-BD CIRCLE NETWORK BANGLADESH, BD

  Adjacency:     7  Upstream:     1  Downstream:     6
  Upstream Adjacent AS list
    AS139009        WSCL-AS-AP Windstream Communication Limited, BD
  Downstream Adjacent AS list
    AS136909        MBL-AS-AP MJL Bangladesh PLC, BD
    AS141030        CIRCLENETWORK-AS-AP CIRCLE NETWORK, BD
    AS152661        ALZAF1-AS-AP ALZAF LIMITED, BD
    AS142605        YETFIXLIMITED-AS-AP YetFix Limited, BD
    AS134068        RKUB-AS-AP Rajshahi Krishi Unnayan Bank, BD
    AS152698        ZORN-AS-AP Zorn Technologies, BD

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
14417 AS134371       ORG+TRN Originate:       5632 /19.54  Transit:       6144 /19.42 CIRCLENETWORK-BD CIRCLE NETWORK BANGLADESH, BD

Aggregation Suggestions

        Filter: Aggregates, Specifics

This report does not take into account conditions local to each origin AS in terms of policy or traffic engineering requirements, so this is an approximate guideline as to aggregation possibilities.

 Rank AS            AS Name                                      Current  Wthdw  Aggte  Annce Redctn       %
53262 AS134371      CIRCLENETWORK-BD CIRCLE NETWORK BANGLADESH, B     20      0      0     20      0   0.00%


  Prefix               AS Path                              Aggregation Suggestion
  103.18.204.0/24      4777 6939 139009 139009 134371   
  103.18.205.0/24      4777 23764 139009 134371   
  103.62.140.0/24      4777 23764 139009 134371   
  103.62.141.0/24      4777 2497 3491 3223 139009 139009 139009 134371   
  103.62.142.0/23      4777 6939 139009 139009 134371   
  103.62.142.0/24      4777 2497 3491 3223 139009 139009 139009 134371   
  103.62.143.0/24      4777 2516 3356 3223 139009 139009 139009 134371   
  103.129.209.0/24     4777 23764 139009 134371   
  103.133.204.0/24     4777 23764 139009 134371   
  103.139.197.0/24     4777 6939 139009 134371   
  103.154.48.0/24      4777 2497 58453 139009 134371   
  103.243.238.0/24     4777 23764 139009 134371   
  160.25.8.0/23        4777 6939 139009 134371   
  160.25.8.0/24        4777 23764 139009 134371   
  160.25.9.0/24        4777 2497 58453 139009 134371   
  202.136.88.0/24      4777 6939 139009 134371   
  202.136.89.0/24      4777 23764 139009 134371   
  202.136.90.0/24      4777 2516 3356 3223 139009 139009 139009 134371   
  202.136.91.0/24      4608 7575 3491 3223 139009 139009 139009 134371   
  203.31.169.0/24      4777 23764 139009 134371   

Advertisements that are fragments of the original RIR allocation (more specifics) originated by this AS.

AS134371   16 More Specifics   20 Total Advertisements   CIRCLENETWORK-BD CIRCLE NETWORK BANGLADESH, BD
    103.18.204.0/24               103.18.204.0/23
    103.18.205.0/24               103.18.204.0/23
    103.62.140.0/24               103.62.140.0/22
    103.62.141.0/24               103.62.140.0/22
    103.62.142.0/23               103.62.140.0/22
    103.62.142.0/24               103.62.140.0/22
    103.62.143.0/24               103.62.140.0/22
    103.133.204.0/24              103.133.204.0/22
    103.139.197.0/24              103.139.196.0/23
    103.154.48.0/24               103.154.48.0/23
    160.25.8.0/24                 160.25.8.0/23
    160.25.9.0/24                 160.25.8.0/23
    202.136.88.0/24               202.136.88.0/22
    202.136.89.0/24               202.136.88.0/22
    202.136.90.0/24               202.136.88.0/22
    202.136.91.0/24               202.136.88.0/22

Whois Entry

whois: 402332

IANA has recorded AS134371 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.net -r "AS134371\n             % [whois.apnic.net]
             % Whois data copyright terms    http://www.apnic.net/db/dbcopyright.html
             
             % Information related to 'AS133632 - AS134556'
             
             as-block:       AS133632 - AS134556
             descr:          APNIC ASN block
             remarks:        These AS numbers are further assigned by APNIC
             remarks:        to APNIC members and end-users in the APNIC region
             admin-c:        HM20-AP
             tech-c:         HM20-AP
             mnt-by:         APNIC-HM
             mnt-lower:      APNIC-HM
             last-modified:  2014-09-03T01:31:49Z
             source:         APNIC
             
             % Information related to 'AS134371'
             
             % Abuse contact for 'AS134371' is 'nazim@circlenetworkbd.net'
             
             aut-num:        AS134371
             as-name:        CIRCLENETWORK-BD
             descr:          CIRCLE NETWORK BANGLADESH
             country:        BD
             org:            ORG-CN2-AP
             admin-c:        CNA34-AP
             tech-c:         CNA34-AP
             abuse-c:        AC2055-AP
             mnt-lower:      MAINT-CIRCLENETWORK-BD
             mnt-routes:     MAINT-CIRCLENETWORK-BD
             mnt-by:         APNIC-HM
             mnt-irt:        IRT-CIRCLENETWORK-BD
             last-modified:  2020-07-29T13:13:04Z
             source:         APNIC
             
             % Information related to 'AS133632 - AS134556'
             
             as-block:       AS133632 - AS134556
             descr:          APNIC ASN block
             admin-c:        IA55-AP
             tech-c:         IH123-AP
             mnt-by:         MNT-APJII-ID
             mnt-lower:      MNT-APJII-ID
             last-modified:  2026-02-16T13:21:12Z
             source:         IDNIC
             
             % This query was served by the APNIC Whois Service version 1.88.36-SNAPSHOT (WHOIS-AU5)