Report for 55406

Name

HRCTECH-01-AS-AP - 26 Shyamoli, Bir Uttam A. W. Chowdhury Road, 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.

55406 HRCTECH-01-AS-AP - 26 Shyamoli, Bir Uttam A. W. Chowdhury Road, BD

  Adjacency:    11  Upstream:     3  Downstream:     8
  Upstream Adjacent AS list
    AS10075         FGL-AS-BD - Fiber@Home Global Limited, BD
    AS58717         SUMMITCOMMUNICATIONS-BD - Summit Communications Ltd, BD
    AS58682         LEVEL3-BD - Level3 Carrier Ltd., BD
  Downstream Adjacent AS list
    AS140705        GRASP1-AS-AP - Grasp Pharmaceuticals Ltd., BD
    AS138472        GFL-AS-AP - Grasp Food (Pvt) Ltd., BD
    AS153980        BRACAARONG-AS-AP - BRAC-Aarong, BD
    AS139913        FSIBL-AS-AP - First Security Islami Bank Limited, BD
    AS140963        TRANSCOMLIMITED-AS-AP - Transcom Limited, BD
    AS140524        PEOPLENTECHDNS-AS-AP - People N Tech Limited, BD
    AS137221        STANDARD-GROUP-AS-AP - Standard Group Limited, BD
    AS134403        QUANTUMFOUNDATION-AS-AP - Quantum Foundation, BD

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
12788 AS55406        ORG+TRN Originate:       7168 /19.19  Transit:       3840 /20.09 HRCTECH-01-AS-AP - 26 Shyamoli, Bir Uttam A. W. Chowdhury Road, 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       %
23523 AS55406       HRCTECH-01-AS-AP - 26 Shyamoli, Bir Uttam A.      19      2      1     18      1   5.26%


  Prefix               AS Path                              Aggregation Suggestion
  45.251.56.0/22       4608 6939 58682 55406 55406 55406   
  45.251.56.0/24       4608 24115 9498 10075 55406 55406   
  45.251.57.0/24       4777 4713 2914 58717 55406 55406   
  45.251.58.0/23       4608 24115 9498 10075 55406 55406 + Announce - aggregate of 45.251.58.0/24 (4608 24115 9498 10075 55406 55406) and 45.251.59.0/24 (4608 24115 9498 10075 55406 55406)
  45.251.58.0/24       4608 24115 9498 10075 55406 55406 - Withdrawn - aggregated with 45.251.59.0/24 (4608 24115 9498 10075 55406 55406)
  45.251.59.0/24       4608 24115 9498 10075 55406 55406 - Withdrawn - aggregated with 45.251.58.0/24 (4608 24115 9498 10075 55406 55406)
  103.20.52.0/22       4608 6939 58682 55406 55406 55406 55406   
  103.20.52.0/24       4608 6939 58682 55406   
  103.20.53.0/24       4608 24115 9498 10075 55406 55406   
  103.20.54.0/24       4777 4713 2914 58717 55406 55406   
  103.20.55.0/24       4608 24115 9498 10075 55406 55406   
  103.254.84.0/22      4608 6939 58682 55406 55406 55406 55406   
  103.254.84.0/24      4608 24115 9498 10075 55406 55406   
  103.254.85.0/24      4777 4713 2914 58717 55406 55406   
  103.254.86.0/24      4777 4713 2914 58717 55406 55406   
  103.254.87.0/24      4608 24115 9498 10075 55406 55406   
  182.16.156.0/24      4777 4713 2914 58717 55406 55406   
  182.16.157.0/24      4608 24115 9498 10075 55406 55406   
  182.16.158.0/24      4777 4713 2914 58717 55406 55406   
  182.16.159.0/24      4608 6939 58682 55406   

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

AS55406   16 More Specifics   19 Total Advertisements   HRCTECH-01-AS-AP - 26 Shyamoli, Bir Uttam A. W. Chowdhury Road, BD
    45.251.56.0/24                45.251.56.0/22
    45.251.57.0/24                45.251.56.0/22
    45.251.58.0/24                45.251.56.0/22
    45.251.59.0/24                45.251.56.0/22
    103.20.52.0/24                103.20.52.0/22
    103.20.53.0/24                103.20.52.0/22
    103.20.54.0/24                103.20.52.0/22
    103.20.55.0/24                103.20.52.0/22
    103.254.84.0/24               103.254.84.0/22
    103.254.85.0/24               103.254.84.0/22
    103.254.86.0/24               103.254.84.0/22
    103.254.87.0/24               103.254.84.0/22
    182.16.156.0/24               182.16.156.0/22
    182.16.157.0/24               182.16.156.0/22
    182.16.158.0/24               182.16.156.0/22
    182.16.159.0/24               182.16.156.0/22

Whois Entry

whois: 402591

IANA has recorded AS55406 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS55406\n             % [whois.apnic.net]
             % Whois data copyright terms    http://www.apnic.net/db/dbcopyright.html
             
             % Information related to 'AS55296 - AS56319'
             
             as-block:       AS55296 - AS56319
             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:  2009-09-03T01:15:30Z
             source:         APNIC
             
             role:           APNIC Hostmaster
             address:        6 Cordelia Street
             address:        South Brisbane
             address:        QLD 4101
             country:        AU
             phone:          +61 7 3858 3100
             fax-no:         +61 7 3858 3199
             e-mail:         helpdesk@apnic.net
             admin-c:        AMS11-AP
             tech-c:         AH256-AP
             nic-hdl:        HM20-AP
             remarks:        Administrator for APNIC
             notify:         hostmaster@apnic.net
             mnt-by:         MAINT-APNIC-AP
             last-modified:  2013-10-23T04:06:51Z
             source:         APNIC
             
             % Information related to 'AS55406'
             
             % Abuse contact for 'AS55406' is 'abuse@hrctech.net'
             
             aut-num:        AS55406
             as-name:        HRCTECH-01-AS-AP
             descr:          26 Shyamoli, Bir Uttam A. W. Chowdhury Road
             descr:          (Mirpur Road), Dhaka - 1207, Bangladesh
             country:        BD
             org:            ORG-HTL8-AP
             admin-c:        KC904-AP
             tech-c:         KC904-AP
             abuse-c:        AH844-AP
             mnt-lower:      MAINT-BD-HRCTECH02
             mnt-lower:      MAINT-HRCTECH-01-BD
             mnt-routes:     MAINT-HRCTECH-01-BD
             mnt-routes:     MAINT-BD-HRCTECH02
             mnt-routes:     MAINT-HRCTECH-01-BD
             mnt-by:         APNIC-HM
             mnt-irt:        IRT-HRCTECH-01-BD
             last-modified:  2022-04-28T05:59:31Z
             source:         APNIC
             
             irt:            IRT-HRCTECH-01-BD
             address:        Haque Tower, 11th Floor JA-28/8/D, Mohakhali C/A, Dhaka-1212
             e-mail:         apnic@hrctech.net
             abuse-mailbox:  abuse@hrctech.net
             admin-c:        KC904-AP
             admin-c:        KMMH1-AP
             admin-c:        MKP15-AP
             tech-c:         MKP15-AP
             auth:           # Filtered
             remarks:        apnic@hrctech.net was validated on 2026-04-01
             remarks:        abuse@hrctech.net was validated on 2026-06-01
             mnt-by:         MAINT-HRCTECH-01-BD
             last-modified:  2026-06-01T03:50:35Z
             source:         APNIC
             
             organisation:   ORG-HTL8-AP
             org-name:       HRC Technologies Ltd
             org-type:       LIR
             country:        BD
             address:        Haque Tower, 11th Floor JA-28/8/D, Mohakhali C/A
             phone:          +880-171-338-4166
             e-mail:         info@hrctech.net
             mnt-ref:        APNIC-HM
             mnt-by:         APNIC-HM
             last-modified:  2023-09-05T02:15:37Z
             source:         APNIC
             
             role:           ABUSE HRCTECH01BD
             country:        ZZ
             address:        Haque Tower, 11th Floor JA-28/8/D, Mohakhali C/A, Dhaka-1212
             phone:          +000000000
             e-mail:         apnic@hrctech.net
             admin-c:        KC904-AP
             admin-c:        KMMH1-AP
             admin-c:        MKP15-AP
             tech-c:         MKP15-AP
             nic-hdl:        AH844-AP
             remarks:        Generated from irt object IRT-HRCTECH-01-BD
             remarks:        apnic@hrctech.net was validated on 2026-04-01
             remarks:        abuse@hrctech.net was validated on 2026-06-01
             abuse-mailbox:  abuse@hrctech.net
             mnt-by:         APNIC-ABUSE
             last-modified:  2026-06-01T03:51:05Z
             source:         APNIC
             
             person:         Kaashif Choudhury
             address:        Haque Tower, 11th Floor JA-28/8/D, Mohakhali C/A, Dhaka-1212
             country:        BD
             phone:          +880-171-338-4166
             e-mail:         apnic@hrctech.net
             nic-hdl:        KC904-AP
             mnt-by:         MAINT-HRCTECH-01-BD
             last-modified:  2020-06-24T10:31:12Z
             source:         APNIC
             
             % This query was served by the APNIC Whois Service version 1.88.48 (WHOIS-AU4)