Report for 59455

Name

CSG-AS - Clearstream Technology ltd, 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.

59455 CSG-AS, GB

  Adjacency:     7  Upstream:     6  Downstream:     1
  Upstream Adjacent AS list
    AS37100         SEACOM-AS, MU
    AS3741          IS, ZA
    AS12552         IPO-EU, SE
    AS6939          HURRICANE, US
    AS8801          NETSERV Switzerland, CH
    AS1299          TWELVE99 Arelion, fka Telia Carrier, SE
  Downstream Adjacent AS list
    AS200581        Suse Technology Limited, GB

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
14322 AS59455        ORG+TRN Originate:       5888 /19.48  Transit:        256 /24.00 CSG-AS, 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       %
50707 AS59455       CSG-AS, GB                                         8      0      0      8      0   0.00%

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

AS59455   1 More Specifics   13 Total Advertisements   CSG-AS, GB
    185.79.108.0/23               185.79.108.0/22

Whois Entry

whois: 402549

IANA has recorded AS59455 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS59455\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 'AS59392 - AS60437'
             
             as-block:       AS59392 - AS60437
             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:        2024-09-03T13:31:09Z
             last-modified:  2024-09-03T13:31:09Z
             source:         RIPE
             
             % Information related to 'AS59455'
             
             % Abuse contact for 'AS59455' is 'ripe@cloudcentres.co.uk'
             
             aut-num:        AS59455
             as-name:        CSG-AS
             org:            ORG-CTl25-RIPE
             remarks:        Transit: Rocket Ribre
             import:         from AS8801 accept ANY
             export:         to AS8801 announce AS-CSG
             remarks:        Transit: Arelion
             import:         from AS1299 accept ANY
             export:         to AS1299 announce AS-CSG
             remarks:        Peer: AKAMAI
             import:         from AS20940 accept ANY
             export:         to AS20940 announce AS-CSG
             remarks:        Peer: OVH
             import:         from AS16276 accept AS-OVH
             export:         to AS16276 announce AS-CSG
             admin-c:        CSG-RIPE
             tech-c:         CSG-RIPE
             status:         ASSIGNED
             mnt-by:         CSG-MNT
             mnt-by:         RIPE-NCC-END-MNT
             created:        2012-07-16T06:34:35Z
             last-modified:  2026-02-04T14:56:34Z
             source:         RIPE
             
             organisation:   ORG-CTl25-RIPE
             org-name:       Clearstream Technology ltd
             country:        GB
             reg-nr:         05685709
             org-type:       LIR
             address:        Clearstream Operation Centre,
                             Station Road
             address:        CF38 1AF
             address:        Church Village
             address:        UNITED KINGDOM
             phone:          +441443800240
             fax-no:         +441443813563
             admin-c:        CSG-RIPE
             tech-c:         CSG-RIPE
             abuse-c:        CSG-RIPE
             mnt-ref:        RIPE-NCC-HM-MNT
             mnt-ref:        CSG-MNT
             mnt-by:         RIPE-NCC-HM-MNT
             mnt-by:         CSG-MNT
             created:        2010-10-08T09:38:10Z
             last-modified:  2026-05-13T07:33:20Z
             source:         RIPE # Filtered
             
             role:           Clearstream NOC
             address:        Clearstream
             abuse-mailbox:  ripe@cloudcentres.co.uk
             nic-hdl:        CSG-RIPE
             admin-c:        GP9788-RIPE
             admin-c:        WEBB-RIPE
             tech-c:         GP9788-RIPE
             tech-c:         WEBB-RIPE
             mnt-by:         CSG-MNT
             created:        2014-05-08T12:02:22Z
             last-modified:  2026-02-20T16:46:17Z
             source:         RIPE # Filtered
             
             % This query was served by the RIPE Database Query Service version 1.122.1 (BUSA)