Report for 52200

Name

M5-AS - M5 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.

52200 M5-AS - M5 Limited, GB

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS30740         EXA-NETWORKS - Exa Networks Limited, GB

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
19996 AS52200        ORIGIN  Originate:       3072 /20.42  Transit:          0 /0.00  M5-AS - M5 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       %
47661 AS52200       M5-AS - M5 Limited, GB                             3      0      0      3      0   0.00%


  Prefix               AS Path                              Aggregation Suggestion
  46.226.168.0/21      4777 2516 6762 30740 52200   
  194.35.80.0/23       4777 2516 6762 30740 52200   
  194.35.180.0/23      4777 2516 6762 30740 52200   

Whois Entry

whois: 402603

IANA has recorded AS52200 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS52200\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 'AS51857 - AS52209'
             
             as-block:       AS51857 - AS52209
             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:        2024-12-12T14:34:06Z
             last-modified:  2024-12-12T14:34:06Z
             source:         RIPE
             
             % Information related to 'AS52200'
             
             % Abuse contact for 'AS52200' is 'ripe@m5.ltd.uk'
             
             aut-num:        AS52200
             as-name:        M5-AS
             org:            ORG-ML160-RIPE
             import:         from AS41495 accept ANY
             import:         from AS30740 accept ANY
             export:         to AS41495 announce AS52200
             export:         to AS30740 announce AS52200
             admin-c:        MASX
             tech-c:         MASX
             status:         ASSIGNED
             mnt-by:         RIPE-NCC-END-MNT
             mnt-by:         MNT-M5
             created:        2011-01-25T12:07:04Z
             last-modified:  2019-10-21T11:15:16Z
             source:         RIPE # Filtered
             
             organisation:   ORG-ML160-RIPE
             org-name:       M5 Limited
             country:        GB
             reg-nr:         03975362
             org-type:       LIR
             address:        100 Bolton Road
             address:        BD1 4DE
             address:        Bradford
             address:        UNITED KINGDOM
             phone:          +443451451234
             abuse-c:        AR17771-RIPE
             admin-c:        MASX
             mnt-ref:        MNT-M5
             mnt-ref:        RIPE-NCC-HM-MNT
             mnt-by:         RIPE-NCC-HM-MNT
             mnt-by:         MNT-M5
             created:        2010-12-13T14:16:24Z
             last-modified:  2026-05-13T07:33:28Z
             source:         RIPE # Filtered
             
             %ERROR:201: access denied for 2401:2000:6660:0:0:0:0:13
             %
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             % Access from your host has been temporarily denied.
             % For more information, see
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             % This query was served by the RIPE Database Query Service version 1.122.1 (SHETLAND)