Report for 200251

Name

CWG, 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.

200251 CWG, GB

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS9141          AS9141 P4 Play UPC PL network, PL

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
69942 AS200251       ORIGIN  Originate:        256 /24.00  Transit:          0 /0.00  CWG, 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       %
60857 AS200251      CWG, GB                                            1      0      0      1      0   0.00%


  Prefix               AS Path                              Aggregation Suggestion
  185.38.80.0/24       4777 2516 1299 9141 200251   

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

AS200251   1 More Specifics   1 Total Advertisements   CWG, GB
    185.38.80.0/24                185.38.80.0/22

Whois Entry

whois: 402332

IANA has recorded AS200251 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS200251\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 'AS199178 - AS200350'
             
             as-block:       AS199178 - AS200350
             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:        2025-11-24T15:16:53Z
             last-modified:  2025-11-24T15:16:53Z
             source:         RIPE
             
             % Information related to 'AS200251'
             
             % Abuse contact for 'AS200251' is 'Peter.Rowe@cineworld.co.uk'
             
             aut-num:        AS200251
             as-name:        cwg
             org:            ORG-CCL35-RIPE
             import:         from AS6830 accept ANY
             export:         to AS6830 announce AS200251
             import:         from AS47544 accept ANY
             export:         to AS47544 announce AS200251
             admin-c:        BM11391-RIPE
             tech-c:         BM11391-RIPE
             status:         ASSIGNED
             mnt-by:         RIPE-NCC-END-MNT
             mnt-by:         mntcw-prod
             created:        2023-01-03T16:32:11Z
             last-modified:  2023-01-03T16:32:11Z
             source:         RIPE
             
             organisation:   ORG-CCL35-RIPE
             org-name:       Cineworld Cinemas Limited
             country:        GB
             org-type:       LIR
             address:        8th Floor Vantage London, Great West Road
             address:        TW8 9AG
             address:        Brentford
             address:        UNITED KINGDOM
             phone:          +48510024047
             mnt-ref:        mntcw-prod
             mnt-ref:        BM-BOLO2023-MNT
             mnt-ref:        RIPE-NCC-HM-MNT
             mnt-by:         RIPE-NCC-HM-MNT
             mnt-by:         BM-BOLO2023-MNT
             abuse-c:        AC39950-RIPE
             created:        2013-02-06T12:52:35Z
             last-modified:  2023-01-11T14:41:07Z
             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 1.121.2 (ABERDEEN)