Report for 204486

Name

CHES-EAST - Cheshire East Council, 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 AS6447) 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.

204486 CHES-EAST, GB

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS5089          NTL, GB

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
40473 AS204486       ORIGIN  Originate:       1024 /22.00  Transit:          0 /0.00  CHES-EAST, 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       %
63171 AS204486      CHES-EAST, GB                                      1      0      0      1      0   0.00%


  Prefix               AS Path                              Aggregation Suggestion
  194.187.32.0/22      57866 3356 5089 204486   

Whois Entry

whois: 402603

IANA has recorded AS204486 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS204486\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 'AS203940 - AS205662'
             
             as-block:       AS203940 - AS205662
             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:        2026-03-05T15:29:31Z
             last-modified:  2026-03-05T15:29:31Z
             source:         RIPE
             
             % Information related to 'AS204486'
             
             % Abuse contact for 'AS204486' is 'irt@jisc.ac.uk'
             
             aut-num:        AS204486
             as-name:        CHES-EAST
             org:            ORG-CCC12-RIPE
             import:         from AS786 accept ANY
             export:         to AS786 announce AS204486
             import:         from AS5089 accept ANY
             export:         to AS5089 announce AS204486
             admin-c:        CIN13-RIPE
             admin-c:        CIS153-RIPE
             tech-c:         JN4737-RIPE
             tech-c:         RDS284-RIPE
             status:         ASSIGNED
             mnt-by:         RIPE-NCC-END-MNT
             mnt-by:         JANET-HOSTMASTER
             mnt-by:         CEC-MNT
             mnt-by:         AS5089-MNT
             created:        2018-03-02T10:28:17Z
             last-modified:  2026-03-27T08:30:55Z
             source:         RIPE
             sponsoring-org: ORG-UA23-RIPE
             
             organisation:   ORG-CCC12-RIPE
             org-name:       Cheshire East Council
             country:        GB
             reg-nr:         Not Applicable
             org-type:       OTHER
             address:        Goldsmith House
             address:        Hamilton Place
             address:        Chester
             address:        Cheshire
             address:        CH1 1SE
             address:        England
             address:        GB
             phone:          +44 1244 602424
             abuse-c:        JCA95-RIPE
             admin-c:        CIN13-RIPE
             admin-c:        CIS153-RIPE
             mnt-ref:        JANET-HOSTMASTER
             mnt-by:         JANET-HOSTMASTER
             mnt-ref:        CEC-MNT
             mnt-by:         CEC-MNT
             mnt-ref:        AS5089-MNT
             mnt-by:         AS5089-MNT
             created:        2005-07-12T14:03:03Z
             last-modified:  2026-05-13T06:44:27Z
             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 (SHETLAND)