Report for 215821

Name

AS215821 - London Digital Systems 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.

215821 AS215821, GB

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS24875         NOVOSERVE-AS, NL

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
56649 AS215821       ORIGIN  Originate:        512 /23.00  Transit:          0 /0.00  AS215821, 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       %
68994 AS215821      AS215821, GB                                       2      0      0      2      0   0.00%


  Prefix               AS Path                              Aggregation Suggestion
  45.84.101.0/24       2914 24875 215821      
  194.87.251.0/24      2914 24875 215821      

Whois Entry

whois: 402609

IANA has recorded AS215821 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS215821\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 'AS215130 - AS219547'
             
             as-block:       AS215130 - AS219547
             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:        2026-06-02T14:29:24Z
             last-modified:  2026-06-02T14:29:24Z
             source:         RIPE
             
             % Information related to 'AS215821'
             
             % Abuse contact for 'AS215821' is 'abuse@londondigitalsystems.com'
             % Abuse-mailbox validation failed. Please refer to ORG-BTA44-RIPE for further information.
             
             aut-num:        AS215821
             as-name:        AS215821
             org:            ORG-LDS16-RIPE
             sponsoring-org: ORG-BTA44-RIPE
             import:         from AS60721 accept ANY
             export:         to AS60721 announce AS215821
             import:         from AS24875 accept ANY
             export:         to AS24875 announce AS215821
             admin-c:        BT4165-RIPE
             admin-c:        LDS364-RIPE
             tech-c:         BT4165-RIPE
             tech-c:         LDS364-RIPE
             status:         ASSIGNED
             mnt-by:         RIPE-NCC-END-MNT
             mnt-by:         tr-bursabilteknoloji-1-mnt
             created:        2023-12-20T10:03:40Z
             last-modified:  2023-12-21T10:08:18Z
             source:         RIPE
             
             organisation:   ORG-LDS16-RIPE
             org-name:       London Digital Systems LTD
             country:        GB
             reg-nr:         15225064
             org-type:       OTHER
             address:        44C PALMERSTON CRESCENT PALMERS GREEN LONDON N13 4UA
             abuse-c:        LDS364-RIPE
             mnt-ref:        tr-bursabilteknoloji-1-mnt
             mnt-by:         tr-bursabilteknoloji-1-mnt
             created:        2023-12-14T16:56:20Z
             last-modified:  2026-05-13T05:08:48Z
             source:         RIPE # Filtered
             
             role:           London Digital Systems
             address:        44C PALMERSTON CRESCENT PALMERS GREEN LONDON N13 4UA
             abuse-mailbox:  abuse@londondigitalsystems.com
             nic-hdl:        LDS364-RIPE
             mnt-by:         tr-bursabilteknoloji-1-mnt
             created:        2023-12-14T16:55:20Z
             last-modified:  2023-12-14T16:58:26Z
             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 (DEXTER)