Report for 48589

Name

TIGER - Tiger Network Limited, GB

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.

48589 TIGER - Tiger Network Limited, GB

  Adjacency:     4  Upstream:     1  Downstream:     3
  Upstream Adjacent AS list
    AS64050         BGNL-HK - BGP Network Limited, HK
  Downstream Adjacent AS list
    AS18198         MATHIAS-NZ - Mathias Technologies, NZ
    AS210528        Navox - Navox co.,Ltd, KR
    AS19056         IETF-49 - Qualcomm, Inc., US

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
8027  AS48589        ORG+TRN Originate:      15872 /18.05  Transit:       9216 /18.83 TIGER - Tiger Network Limited, GB

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       %
 7515 AS48589       TIGER - Tiger Network Limited, GB                 11      8      2      5      6  54.55%


  Prefix               AS Path                              Aggregation Suggestion
  43.255.16.0/22       4777 4713 2914 64050 48589 48589   
  103.239.0.0/22       4777 4713 2914 64050 48589 48589   
  112.143.0.0/20       4777 4713 2914 64050 48589 48589 + Announce - aggregate of 112.143.0.0/21 (4777 4713 2914 64050 48589 48589) and 112.143.8.0/21 (4777 4713 2914 64050 48589 48589)
  112.143.0.0/22       4777 4713 2914 64050 48589 48589 - Withdrawn - aggregated with 112.143.4.0/22 (4777 4713 2914 64050 48589 48589)
  112.143.0.0/23       4777 4713 2914 64050 48589 48589 - Withdrawn - matching aggregate 112.143.0.0/22 4777 4713 2914 64050 48589 48589
  112.143.2.0/23       4777 4713 2914 64050 48589 48589 - Withdrawn - matching aggregate 112.143.0.0/22 4777 4713 2914 64050 48589 48589
  112.143.4.0/22       4777 4713 2914 64050 48589 48589 - Withdrawn - aggregated with 112.143.0.0/22 (4777 4713 2914 64050 48589 48589)
  112.143.8.0/22       4777 4713 2914 64050 48589 48589 - Withdrawn - aggregated with 112.143.12.0/22 (4777 4713 2914 64050 48589 48589)
  112.143.12.0/22      4777 4713 2914 64050 48589 48589 - Withdrawn - aggregated with 112.143.8.0/22 (4777 4713 2914 64050 48589 48589)
  112.143.30.0/23      4777 4713 2914 64050 48589 48589   
  124.68.32.0/19       4777 2516 2914 64050 48589 48589 + Announce - aggregate of 124.68.32.0/20 (4777 2516 2914 64050 48589 48589) and 124.68.48.0/20 (4777 2516 2914 64050 48589 48589)
  124.68.32.0/20       4777 2516 2914 64050 48589 48589 - Withdrawn - aggregated with 124.68.48.0/20 (4777 2516 2914 64050 48589 48589)
  124.68.48.0/20       4777 2516 2914 64050 48589 48589 - Withdrawn - aggregated with 124.68.32.0/20 (4777 2516 2914 64050 48589 48589)

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

AS48589   9 More Specifics   11 Total Advertisements   TIGER - Tiger Network Limited, GB
    112.143.0.0/22                112.142.0.0/15
    112.143.0.0/23                112.142.0.0/15
    112.143.2.0/23                112.142.0.0/15
    112.143.4.0/22                112.142.0.0/15
    112.143.8.0/22                112.142.0.0/15
    112.143.12.0/22               112.142.0.0/15
    112.143.30.0/23               112.142.0.0/15
    124.68.32.0/20                124.68.0.0/18
    124.68.48.0/20                124.68.0.0/18

Whois Entry

whois: 402603

IANA has recorded AS48589 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS48589\n             % This is the RIPE Database query service.
             % The objects are in RPSL format.
             %
             % The RIPE Database is subject to Terms and Conditions.
             % See https://docs.db.ripe.net/terms-conditions.html
             
             % Note: this output has been filtered.
             
             % Information related to 'AS47870 - AS49384'
             
             as-block:       AS47870 - AS49384
             descr:          RIPE NCC ASN block
             remarks:        These AS Numbers are assigned to network operators in the RIPE NCC service region.
             mnt-by:         RIPE-NCC-HM-MNT
             created:        2025-07-09T08:51:07Z
             last-modified:  2025-07-09T08:51:07Z
             source:         RIPE
             
             % Information related to 'AS48589'
             
             % Abuse contact for 'AS48589' is 'imtigernet@gmail.com'
             
             aut-num:        AS48589
             as-name:        TIGER
             org:            ORG-TNL41-RIPE
             admin-c:        XC721-RIPE
             tech-c:         XC721-RIPE
             status:         ASSIGNED
             mnt-by:         RIPE-NCC-END-MNT
             mnt-by:         mnt-uk-tiger2-1
             created:        2008-12-15T08:59:15Z
             last-modified:  2025-04-14T15:09:09Z
             source:         RIPE
             
             organisation:   ORG-TNL41-RIPE
             org-name:       Tiger Network Limited
             country:        GB
             reg-nr:         11161830
             org-type:       LIR
             address:        Flat 43 Perkins House, Wallwood Street
             address:        E14 7AH
             address:        London
             address:        UNITED KINGDOM
             phone:          +443333031000
             admin-c:        XC721-RIPE
             tech-c:         XC721-RIPE
             abuse-c:        AR54913-RIPE
             mnt-ref:        mnt-uk-tiger2-1
             mnt-by:         RIPE-NCC-HM-MNT
             mnt-by:         mnt-uk-tiger2-1
             created:        2019-08-20T12:08:00Z
             last-modified:  2026-05-13T07:40:26Z
             source:         RIPE # Filtered
             
             %ERROR:201: access denied for 2401:2000:6660:0:0:0:0:13
             %
             % Queries from your IP address have passed the daily limit of controlled objects.
             % Access from your host has been temporarily denied.
             % For more information, see
             % https://docs.db.ripe.net/FAQ#why-did-i-receive-an-error-201-access-denied
             
             % This query was served by the RIPE Database Query Service version 1.122.1 (BUSA)