Report for 205826

Name

CONTENTHOST-AS, 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.

205826 CONTENTHOST-AS, GB

  Adjacency:     2  Upstream:     2  Downstream:     0
  Upstream Adjacent AS list
    AS12213         CNSQ-AS12213 - Centersquare, US
    AS174           COGENT-174 - Cogent Communications, LLC, US

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
14338 AS205826       ORIGIN  Originate:       5888 /19.48  Transit:          0 /0.00  CONTENTHOST-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       %
27562 AS205826      CONTENTHOST-AS, GB                                 6      1      0      5      1  16.67%


  Prefix               AS Path                              Aggregation Suggestion
  149.22.112.0/22      4777 2497 174 205826   
  149.22.120.0/21      4777 2516 174 205826   
  154.61.184.0/21      4777 2497 174 205826   
  154.61.185.0/24      4777 2497 174 205826 - Withdrawn - matching aggregate 154.61.184.0/21 4777 2497 174 205826
  185.160.206.0/24     4777 2497 174 205826   
  193.19.188.0/24      4777 2497 174 205826   

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

AS205826   4 More Specifics   6 Total Advertisements   CONTENTHOST-AS, GB
    149.22.112.0/22               149.22.0.0/16
    149.22.120.0/21               149.22.0.0/16
    154.61.184.0/21               154.61.0.0/16
    154.61.185.0/24               154.61.0.0/16

Whois Entry

whois: 402332

IANA has recorded AS205826 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS205826\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 'AS205664 - AS206367'
             
             as-block:       AS205664 - AS206367
             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:        2024-07-02T13:58:22Z
             last-modified:  2024-07-02T13:58:22Z
             source:         RIPE
             
             % Information related to 'AS205826'
             
             % Abuse contact for 'AS205826' is 'reportabuse@contenthost.biz'
             
             aut-num:        AS205826
             as-name:        CONTENTHOST-AS
             org:            ORG-CL674-RIPE
             import:         from AS174 accept ANY
             export:         to AS174 announce AS205826
             import:         from AS12213 accept ANY
             export:         to AS12213 announce AS205826
             admin-c:        RK11422-RIPE
             tech-c:         RK11422-RIPE
             status:         ASSIGNED
             mnt-by:         RIPE-NCC-END-MNT
             mnt-by:         lir-uk-contenthost1-1-MNT
             created:        2022-04-13T13:40:32Z
             last-modified:  2022-04-13T13:40:32Z
             source:         RIPE
             
             organisation:   ORG-CL674-RIPE
             org-name:       CONTENTHOST LIMITED
             country:        GB
             org-type:       LIR
             address:        Tally Accountants Ltd Top Floor, College House
                             17 King Edwards Road
             address:        HA4 7AE
             address:        Ruislip
             address:        UNITED KINGDOM
             phone:          +44 20 3290 7219
             admin-c:        RK11422-RIPE
             tech-c:         RK11422-RIPE
             abuse-c:        AR67074-RIPE
             mnt-ref:        lir-uk-contenthost1-1-MNT
             mnt-by:         RIPE-NCC-HM-MNT
             mnt-by:         lir-uk-contenthost1-1-MNT
             created:        2021-12-23T09:10:21Z
             last-modified:  2023-05-30T08:10:21Z
             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 1.121.2 (ABERDEEN)