Report for 205548

Name

Zouter - ZOUTER LIMITED, 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.

205548 Zouter - ZOUTER LIMITED, GB

  Adjacency:     2  Upstream:     2  Downstream:     0
  Upstream Adjacent AS list
    AS137409        GSLNETWORKS-AS-AP - GSL Networks Pty LTD, AU
    AS216211        CYBERVERSE-BACKBONE - CYBERVERSE LLC, US

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
13876 AS205548       ORIGIN  Originate:       6144 /19.42  Transit:          0 /0.00  Zouter - ZOUTER LIMITED, 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       %
 9185 AS205548      Zouter - ZOUTER LIMITED, GB                       21      6      1     16      5  23.81%


  Prefix               AS Path                              Aggregation Suggestion
  14.137.230.0/24      4777 2497 216211 205548   
  66.92.50.0/24        4777 137409 205548     
  85.149.218.0/24      4777 2497 216211 205548   
  85.149.220.0/24      4777 2497 216211 205548   
  103.97.200.0/23      4777 137409 205548   + Announce - aggregate of 103.97.200.0/24 (4777 137409 205548) and 103.97.201.0/24 (4777 137409 205548)
  103.97.200.0/24      4777 137409 205548   - Withdrawn - aggregated with 103.97.201.0/24 (4777 137409 205548)
  103.97.201.0/24      4777 137409 205548   - Withdrawn - aggregated with 103.97.200.0/24 (4777 137409 205548)
  140.150.236.0/24     4777 137409 205548     
  143.14.189.0/24      4777 137409 205548     
  143.20.156.0/24      4777 137409 205548     
  145.79.143.0/24      4777 137409 205548     
  151.243.229.0/24     4777 137409 205548     
  155.117.82.0/24      4777 137409 205548     
  155.117.224.0/24     4777 137409 205548     
  162.141.117.0/24     4777 137409 205548     
  167.148.203.0/24     4777 137409 205548     
  168.222.0.0/24       4777 137409 205548     
  216.23.120.0/22      4777 2497 216211 205548   
  216.23.120.0/24      4777 2497 216211 205548 - Withdrawn - matching aggregate 216.23.120.0/22 4777 2497 216211 205548
  216.23.121.0/24      4777 2497 216211 205548 - Withdrawn - matching aggregate 216.23.120.0/22 4777 2497 216211 205548
  216.23.122.0/24      4777 2497 216211 205548 - Withdrawn - matching aggregate 216.23.120.0/22 4777 2497 216211 205548
  216.23.123.0/24      4777 2497 216211 205548 - Withdrawn - matching aggregate 216.23.120.0/22 4777 2497 216211 205548

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

AS205548   21 More Specifics   21 Total Advertisements   Zouter - ZOUTER LIMITED, GB
    14.137.230.0/24               14.137.224.0/19
    66.92.50.0/24                 66.92.0.0/15
    85.149.218.0/24               85.149.192.0/19
    85.149.220.0/24               85.149.192.0/19
    103.97.200.0/24               103.97.200.0/23
    103.97.201.0/24               103.97.200.0/23
    140.150.236.0/24              140.150.224.0/20
    143.14.189.0/24               143.14.0.0/16
    143.20.156.0/24               143.20.0.0/16
    145.79.143.0/24               145.79.128.0/18
    151.243.229.0/24              151.243.128.0/17
    155.117.82.0/24               155.117.0.0/16
    155.117.224.0/24              155.117.0.0/16
    162.141.117.0/24              162.141.0.0/16
    167.148.203.0/24              167.148.0.0/16
    168.222.0.0/24                168.222.0.0/17
    216.23.120.0/22               216.23.64.0/18
    216.23.120.0/24               216.23.64.0/18
    216.23.121.0/24               216.23.64.0/18
    216.23.122.0/24               216.23.64.0/18
    216.23.123.0/24               216.23.64.0/18

Prefixes added and withdrawn by this origin AS in the past 7 days.

    + 66.92.50.0/24               Announced
    + 168.222.0.0/24              Announced
    + 216.23.120.0/24             Announced
    + 216.23.121.0/24             Announced
    + 216.23.122.0/24             Announced
    + 216.23.123.0/24             Announced

Whois Entry

whois: 402609

IANA has recorded AS205548 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS205548\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 'AS205548'
             
             % Abuse contact for 'AS205548' is 'abuse@zouter.io'
             
             aut-num:        AS205548
             as-name:        Zouter
             org:            ORG-ZL106-RIPE
             sponsoring-org: ORG-SA4302-RIPE
             import:         from AS58057 accept ANY
             export:         to AS58057 announce AS205548
             import:         from AS61218 accept ANY
             export:         to AS61218 announce AS205548
             admin-c:        SBAC-RIPE
             admin-c:        ZN673-RIPE
             tech-c:         SBTC-RIPE
             tech-c:         ZN673-RIPE
             status:         ASSIGNED
             mnt-by:         RIPE-NCC-END-MNT
             mnt-by:         SBMT
             mnt-by:         ZOUTERNOC-MNT
             created:        2025-08-12T12:39:03Z
             last-modified:  2025-08-12T12:39:03Z
             source:         RIPE
             
             organisation:   ORG-ZL106-RIPE
             org-name:       ZOUTER LIMITED
             org-type:       OTHER
             address:        Suite 20517 61 Bridge Street, Kington, United Kingdom, HR5 3DJ
             country:        GB
             reg-nr:         16635172
             abuse-c:        ZN674-RIPE
             mnt-ref:        SBMT
             mnt-ref:        lir-sg-cylix-1-MNT
             mnt-ref:        ALICE-NETWROKS-MNT
             mnt-by:         ZOUTERNOC-MNT
             created:        2025-08-10T08:30:26Z
             last-modified:  2026-05-13T06:11:58Z
             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
             % 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)