Report for 154383

Name

ZWS-AS-AP - ZORNTECH WEB SOLUTIONS, 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.

154383 ZWS-AS-AP - ZORNTECH WEB SOLUTIONS, BD

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS62610         ZEN-DPS - Zenlayer Inc, US

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
11417 AS154383       ORIGIN  Originate:       8448 /18.96  Transit:          0 /0.00  ZWS-AS-AP - ZORNTECH WEB SOLUTIONS, 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       %
18073 AS154383      ZWS-AS-AP - ZORNTECH WEB SOLUTIONS, BD            33      4      2     31      2   6.06%


  Prefix               AS Path                              Aggregation Suggestion
  31.56.160.0/24       4608 7575 2914 21859 62610 154383   
  43.226.231.0/24      4777 2516 3257 29752 62610 154383   
  45.74.10.0/24        4777 2516 3257 29752 62610 154383   
  46.202.46.0/24       4777 2516 3257 29752 62610 154383   
  81.168.111.0/24      4777 2516 3257 29752 62610 154383   
  88.209.198.0/24      4608 7575 1299 21859 62610 154383   
  88.209.227.0/24      4777 2516 3257 29752 62610 154383   
  89.213.45.0/24       4777 2516 3257 29752 62610 154383   
  96.62.217.0/24       4777 2516 1299 21859 62610 154383   
  102.135.71.0/24      4777 2516 3257 29752 62610 154383   
  102.135.123.0/24     4777 2516 3257 29752 62610 154383   
  102.211.232.0/24     4777 2497 3257 29752 62610 154383   
  103.46.142.0/24      4777 2516 3257 29752 62610 154383   
  103.46.143.0/24      4608 7575 1299 4229 29752 62610 154383   
  103.47.145.0/24      4777 2516 3257 29752 62610 154383   
  104.250.171.0/24     4777 2516 3257 29752 62610 154383   
  104.250.176.0/24     4777 2516 3257 29752 62610 154383   
  108.186.195.0/24     4777 2516 3257 29752 62610 154383   
  150.241.143.0/24     4608 7575 2914 21859 62610 154383   
  154.16.48.0/24       4777 2516 3257 29752 62610 154383   
  169.40.142.0/24      4777 2516 3257 29752 62610 154383   
  172.111.222.0/24     4777 2516 3257 29752 62610 154383   
  178.94.180.0/24      4608 7575 1299 21859 62610 154383   
  188.255.249.0/24     4777 2516 3257 29752 62610 154383   
  189.13.138.0/23      4777 2516 3257 29752 62610 154383 + Announce - aggregate of 189.13.138.0/24 (4777 2516 3257 29752 62610 154383) and 189.13.139.0/24 (4777 2516 3257 29752 62610 154383)
  189.13.138.0/24      4777 2516 3257 29752 62610 154383 - Withdrawn - aggregated with 189.13.139.0/24 (4777 2516 3257 29752 62610 154383)
  189.13.139.0/24      4777 2516 3257 29752 62610 154383 - Withdrawn - aggregated with 189.13.138.0/24 (4777 2516 3257 29752 62610 154383)
  189.13.140.0/24      4608 7575 1299 21859 62610 154383   
  189.13.141.0/24      4777 2516 3257 29752 62610 154383   
  189.13.142.0/23      4777 2516 3257 29752 62610 154383 + Announce - aggregate of 189.13.142.0/24 (4777 2516 3257 29752 62610 154383) and 189.13.143.0/24 (4777 2516 3257 29752 62610 154383)
  189.13.142.0/24      4777 2516 3257 29752 62610 154383 - Withdrawn - aggregated with 189.13.143.0/24 (4777 2516 3257 29752 62610 154383)
  189.13.143.0/24      4777 2516 3257 29752 62610 154383 - Withdrawn - aggregated with 189.13.142.0/24 (4777 2516 3257 29752 62610 154383)
  206.123.146.0/24     4777 2516 3257 29752 62610 154383   
  216.122.122.0/24     4777 2516 3257 29752 62610 154383   
  222.167.236.0/24     4777 2516 3257 29752 62610 154383   

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

AS154383   33 More Specifics   33 Total Advertisements   ZWS-AS-AP - ZORNTECH WEB SOLUTIONS, BD
    31.56.160.0/24                31.56.0.0/14
    43.226.231.0/24               43.226.228.0/22
    45.74.10.0/24                 45.74.0.0/18
    46.202.46.0/24                46.200.0.0/14
    81.168.111.0/24               81.168.0.0/17
    88.209.198.0/24               88.209.192.0/18
    88.209.227.0/24               88.209.192.0/18
    89.213.45.0/24                89.213.40.0/21
    96.62.217.0/24                96.62.0.0/16
    102.135.71.0/24               102.135.0.0/17
    102.135.123.0/24              102.135.0.0/17
    102.211.232.0/24              102.211.232.0/22
    103.46.142.0/24               103.46.140.0/22
    103.46.143.0/24               103.46.140.0/22
    103.47.145.0/24               103.47.144.0/22
    104.250.171.0/24              104.250.160.0/19
    104.250.176.0/24              104.250.160.0/19
    108.186.195.0/24              108.186.0.0/16
    150.241.143.0/24              150.241.128.0/17
    154.16.48.0/24                154.16.0.0/16
    169.40.142.0/24               169.40.128.0/17
    172.111.222.0/24              172.111.128.0/17
    178.94.180.0/24               178.92.0.0/14
    188.255.249.0/24              188.255.128.0/17
    189.13.138.0/24               189.13.0.0/16
    189.13.139.0/24               189.13.0.0/16
    189.13.140.0/24               189.13.0.0/16
    189.13.141.0/24               189.13.0.0/16
    189.13.142.0/24               189.13.0.0/16
    189.13.143.0/24               189.13.0.0/16
    206.123.146.0/24              206.123.128.0/19
    216.122.122.0/24              216.122.112.0/20
    222.167.236.0/24              222.167.192.0/18
    77.107.82.0/24                77.107.64.0/18
    151.246.227.0/24              151.246.0.0/16
    178.83.47.0/24                178.83.0.0/16

Prefixes added and withdrawn by this origin AS in the past 7 days.

    + 43.226.231.0/24             Announced
    + 45.74.10.0/24               Announced
    + 46.202.46.0/24              Announced
    + 81.168.111.0/24             Announced
    + 88.209.227.0/24             Announced
    + 89.213.45.0/24              Announced
    + 96.62.217.0/24              Announced
    + 102.135.71.0/24             Announced
    + 102.135.123.0/24            Announced
    + 103.46.142.0/24             Announced
    + 103.46.143.0/24             Announced
    + 103.47.145.0/24             Announced
    + 104.250.171.0/24            Announced
    + 104.250.176.0/24            Announced
    + 154.16.48.0/24              Announced
    + 169.40.142.0/24             Announced
    + 172.111.222.0/24            Announced
    + 188.255.249.0/24            Announced
    + 206.123.146.0/24            Announced
    + 216.122.122.0/24            Announced
    + 222.167.236.0/24            Announced
    - 77.107.82.0/24              Withdrawn
    - 151.246.227.0/24            Withdrawn
    - 178.83.47.0/24              Withdrawn

Whois Entry

whois: 402591

IANA has recorded AS154383 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS154383\n             % [whois.apnic.net]
             % Whois data copyright terms    http://www.apnic.net/db/dbcopyright.html
             
             % Information related to 'AS153914 - AS154937'
             
             as-block:       AS153914 - AS154937
             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:  2025-04-01T05:54:59Z
             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 'AS154383'
             
             % Abuse contact for 'AS154383' is 'abuse@zorntechwebsolutions.com'
             
             aut-num:        AS154383
             as-name:        ZWS-AS-AP
             descr:          ZORNTECH WEB SOLUTIONS
             country:        BD
             org:            ORG-ZA41-AP
             admin-c:        ZWSA1-AP
             tech-c:         ZWSA1-AP
             mnt-by:         APNIC-HM
             mnt-irt:        IRT-ZWS-BD
             mnt-routes:     MAINT-ZWS-BD
             mnt-lower:      MAINT-ZWS-BD
             abuse-c:        AZ531-AP
             last-modified:  2025-12-05T17:37:08Z
             source:         APNIC
             
             irt:            IRT-ZWS-BD
             address:        Sector-7, New Town, Jashore Sadar, Jashore Jashore 7401
             e-mail:         abuse@zorntechwebsolutions.com
             abuse-mailbox:  abuse@zorntechwebsolutions.com
             admin-c:        ZWSA1-AP
             tech-c:         ZWSA1-AP
             auth:           # Filtered
             mnt-by:         MAINT-ZWS-BD
             last-modified:  2025-12-05T17:36:27Z
             source:         APNIC
             
             organisation:   ORG-ZA41-AP
             org-name:       ZORNTECH WEB SOLUTIONS
             org-type:       LIR
             country:        BD
             address:        Sector-7
             address:        New Town
             address:        Jashore Sadar
             phone:          +8801901315700
             e-mail:         hello@zorntechwebsolutions.com
             mnt-ref:        APNIC-HM
             mnt-by:         APNIC-HM
             last-modified:  2025-10-16T13:37:55Z
             source:         APNIC
             
             role:           ABUSE ZWSBD
             country:        ZZ
             address:        Sector-7, New Town, Jashore Sadar, Jashore Jashore 7401
             phone:          +000000000
             e-mail:         abuse@zorntechwebsolutions.com
             admin-c:        ZWSA1-AP
             tech-c:         ZWSA1-AP
             nic-hdl:        AZ531-AP
             remarks:        Generated from irt object IRT-ZWS-BD
             abuse-mailbox:  abuse@zorntechwebsolutions.com
             mnt-by:         APNIC-ABUSE
             last-modified:  2025-11-21T01:32:43Z
             source:         APNIC
             
             role:           ZORNTECH WEB SOLUTIONS administrator
             address:        Sector-7, New Town, Jashore Sadar, Jashore Jashore 7401
             country:        BD
             phone:          +8801901315700
             e-mail:         abuse@zorntechwebsolutions.com
             admin-c:        ZWSA1-AP
             tech-c:         ZWSA1-AP
             nic-hdl:        ZWSA1-AP
             mnt-by:         MAINT-ZWS-BD
             last-modified:  2025-11-20T06:04:10Z
             source:         APNIC
             
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