Report for 47890

Name

UNMANAGED-DEDICATED-SERVERS - UNMANAGED 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.

47890 UNMANAGED-DEDICATED-SERVERS, GB

  Adjacency:     8  Upstream:     4  Downstream:     4
  Upstream Adjacent AS list
    AS12302         VODAFONE_RO Charles de Gaulle nr.15, RO
    AS1299          TWELVE99 Arelion, fka Telia Carrier, SE
    AS9050          RTD Bucharest, Romania, RO
    AS9002          RETN-AS, GB
  Downstream Adjacent AS list
    AS209588        FLYSERVERS-ASN, PA
    AS204428        SS-NET, BG
    AS42397         ***************************************, RO
    AS35478         DATACENTER, RO

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
10655 AS47890        ORG+TRN Originate:       9472 /18.79  Transit:       3840 /20.09 UNMANAGED-DEDICATED-SERVERS, 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       %
 5135 AS47890       UNMANAGED-DEDICATED-SERVERS, GB                   37     16      6     27     10  27.03%


  Prefix               AS Path                              Aggregation Suggestion
  2.57.120.0/23        57866 1299 47890     + Announce - aggregate of 2.57.120.0/24 (57866 1299 47890) and 2.57.121.0/24 (57866 1299 47890)
  2.57.120.0/24        57866 1299 47890     - Withdrawn - aggregated with 2.57.121.0/24 (57866 1299 47890)
  2.57.121.0/24        57866 1299 47890     - Withdrawn - aggregated with 2.57.120.0/24 (57866 1299 47890)
  2.57.122.0/24        6939 9002 47890        
  45.13.37.0/24        57866 1299 47890       
  45.13.38.0/24        57866 1299 47890       
  45.129.15.0/24       57866 1299 47890       
  45.134.48.0/24       57866 1299 47890       
  45.138.96.0/23       57866 1299 47890     + Announce - aggregate of 45.138.96.0/24 (57866 1299 47890) and 45.138.97.0/24 (57866 1299 47890)
  45.138.96.0/24       57866 1299 47890     - Withdrawn - aggregated with 45.138.97.0/24 (57866 1299 47890)
  45.138.97.0/24       57866 1299 47890     - Withdrawn - aggregated with 45.138.96.0/24 (57866 1299 47890)
  45.138.98.0/24       57866 1299 47890       
  45.148.9.0/24        57866 1299 47890       
  80.94.92.0/24        6939 9002 47890        
  80.94.93.0/24        57866 1299 47890       
  80.94.94.0/24        57866 1299 47890       
  92.118.39.0/24       6939 9002 47890        
  154.214.198.0/24     57866 1299 47890       
  154.214.205.0/24     57866 1299 47890       
  154.214.213.0/24     57866 1299 47890       
  185.232.64.0/24      57866 1299 47890       
  185.232.66.0/24      57866 1299 47890       
  193.32.162.0/24      6939 9002 47890        
  193.46.254.0/23      57866 1299 47890     + Announce - aggregate of 193.46.254.0/24 (57866 1299 47890) and 193.46.255.0/24 (57866 1299 47890)
  193.46.254.0/24      57866 1299 47890     - Withdrawn - aggregated with 193.46.255.0/24 (57866 1299 47890)
  193.46.255.0/24      57866 1299 47890     - Withdrawn - aggregated with 193.46.254.0/24 (57866 1299 47890)
  193.47.69.0/24       57866 1299 47890       
  200.229.31.0/24      57866 1299 47890       
  207.182.48.0/24      7018 1299 47890        
  207.182.49.0/24      6939 1299 47890        
  207.182.50.0/23      7018 1299 47890      + Announce - aggregate of 207.182.50.0/24 (7018 1299 47890) and 207.182.51.0/24 (7018 1299 47890)
  207.182.50.0/24      7018 1299 47890      - Withdrawn - aggregated with 207.182.51.0/24 (7018 1299 47890)
  207.182.51.0/24      7018 1299 47890      - Withdrawn - aggregated with 207.182.50.0/24 (7018 1299 47890)
  207.182.52.0/22      7018 1299 47890      + Announce - aggregate of 207.182.52.0/23 (7018 1299 47890) and 207.182.54.0/23 (7018 1299 47890)
  207.182.52.0/24      7018 1299 47890      - Withdrawn - aggregated with 207.182.53.0/24 (7018 1299 47890)
  207.182.53.0/24      7018 1299 47890      - Withdrawn - aggregated with 207.182.52.0/24 (7018 1299 47890)
  207.182.54.0/24      7018 1299 47890      - Withdrawn - aggregated with 207.182.55.0/24 (7018 1299 47890)
  207.182.55.0/24      7018 1299 47890      - Withdrawn - aggregated with 207.182.54.0/24 (7018 1299 47890)
  207.182.56.0/22      7018 1299 47890      + Announce - aggregate of 207.182.56.0/23 (7018 1299 47890) and 207.182.58.0/23 (7018 1299 47890)
  207.182.56.0/24      7018 1299 47890      - Withdrawn - aggregated with 207.182.57.0/24 (7018 1299 47890)
  207.182.57.0/24      7018 1299 47890      - Withdrawn - aggregated with 207.182.56.0/24 (7018 1299 47890)
  207.182.58.0/24      7018 1299 47890      - Withdrawn - aggregated with 207.182.59.0/24 (7018 1299 47890)
  207.182.59.0/24      7018 1299 47890      - Withdrawn - aggregated with 207.182.58.0/24 (7018 1299 47890)

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

AS47890   19 More Specifics   19 Total Advertisements   UNMANAGED-DEDICATED-SERVERS, GB
    2.57.120.0/24                 2.57.120.0/22
    2.57.121.0/24                 2.57.120.0/22
    2.57.122.0/24                 2.57.120.0/22
    5.252.155.0/24                5.252.152.0/22
    45.8.44.0/24                  45.8.44.0/22
    45.13.37.0/24                 45.13.36.0/22
    45.13.213.0/24                45.13.212.0/22
    45.129.15.0/24                45.129.12.0/22
    80.94.92.0/24                 80.94.92.0/22
    80.94.93.0/24                 80.94.92.0/22
    92.118.39.0/24                92.118.36.0/22
    185.232.64.0/24               185.232.64.0/22
    185.232.66.0/24               185.232.64.0/22
    193.29.14.0/24                193.29.12.0/22
    193.32.162.0/24               193.32.160.0/22
    193.32.163.0/24               193.32.160.0/22
    193.46.254.0/24               193.46.254.0/23
    193.46.255.0/24               193.46.254.0/23
    193.47.69.0/24                193.47.68.0/23
    45.138.96.0/24                45.138.96.0/22
    45.138.97.0/24                45.138.96.0/22
    45.138.98.0/24                45.138.96.0/22
    45.138.99.0/24                45.138.96.0/22
    45.148.9.0/24                 45.148.8.0/22
    45.148.11.0/24                45.148.8.0/22
    80.94.94.0/24                 80.94.92.0/22
    92.118.37.0/24                92.118.36.0/22
    130.254.40.0/22               130.254.32.0/20
    140.228.17.0/24               140.228.16.0/20
    140.228.18.0/23               140.228.16.0/20
    140.228.20.0/24               140.228.16.0/20
    140.228.28.0/24               140.228.16.0/20
    141.140.0.0/24                141.140.0.0/19
    141.140.1.0/24                141.140.0.0/19
    141.140.2.0/24                141.140.0.0/19
    141.140.3.0/24                141.140.0.0/19
    193.37.41.0/24                193.37.40.0/23
    200.229.31.0/24               200.229.16.0/20
    207.182.48.0/24               207.182.32.0/19
    207.182.49.0/24               207.182.32.0/19
    207.182.50.0/24               207.182.32.0/19
    207.182.51.0/24               207.182.32.0/19
    207.182.52.0/24               207.182.32.0/19
    207.182.53.0/24               207.182.32.0/19
    207.182.54.0/24               207.182.32.0/19
    207.182.55.0/24               207.182.32.0/19
    207.182.56.0/24               207.182.32.0/19
    207.182.57.0/24               207.182.32.0/19
    207.182.58.0/24               207.182.32.0/19
    207.182.59.0/24               207.182.32.0/19
    207.182.60.0/24               207.182.32.0/19
    207.182.61.0/24               207.182.32.0/19
    207.182.62.0/24               207.182.32.0/19
    207.182.63.0/24               207.182.32.0/19
    216.24.221.0/24               216.24.208.0/20

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

    + 5.252.155.0/24              Announced
    - 45.138.96.0/24              Withdrawn
    - 45.138.97.0/24              Withdrawn
    - 45.138.98.0/24              Withdrawn
    - 45.138.99.0/24              Withdrawn
    - 45.148.9.0/24               Withdrawn
    - 45.148.11.0/24              Withdrawn
    - 80.94.94.0/24               Withdrawn
    - 92.118.37.0/24              Withdrawn
    - 130.254.40.0/22             Withdrawn
    - 140.228.17.0/24             Withdrawn
    - 140.228.18.0/23             Withdrawn
    - 140.228.20.0/24             Withdrawn
    - 140.228.28.0/24             Withdrawn
    - 141.140.0.0/24              Withdrawn
    - 141.140.1.0/24              Withdrawn
    - 141.140.2.0/24              Withdrawn
    - 141.140.3.0/24              Withdrawn
    - 193.37.41.0/24              Withdrawn
    - 200.229.31.0/24             Withdrawn
    - 207.182.48.0/24             Withdrawn
    - 207.182.49.0/24             Withdrawn
    - 207.182.50.0/24             Withdrawn
    - 207.182.51.0/24             Withdrawn
    - 207.182.52.0/24             Withdrawn
    - 207.182.53.0/24             Withdrawn
    - 207.182.54.0/24             Withdrawn
    - 207.182.55.0/24             Withdrawn
    - 207.182.56.0/24             Withdrawn
    - 207.182.57.0/24             Withdrawn
    - 207.182.58.0/24             Withdrawn
    - 207.182.59.0/24             Withdrawn
    - 207.182.60.0/24             Withdrawn
    - 207.182.61.0/24             Withdrawn
    - 207.182.62.0/24             Withdrawn
    - 207.182.63.0/24             Withdrawn
    - 216.24.221.0/24             Withdrawn

Whois Entry

whois: 402590

IANA has recorded AS47890 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS47890\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 'AS47870 - AS49384'
             
             as-block:       AS47870 - AS49384
             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:        2025-07-09T08:51:07Z
             last-modified:  2025-07-09T08:51:07Z
             source:         RIPE
             
             % Information related to 'AS47890'
             
             % Abuse contact for 'AS47890' is 'abuse@unmanaged.uk'
             
             aut-num:        AS47890
             as-name:        UNMANAGED-DEDICATED-SERVERS
             org:            ORG-UMNG1-RIPE
             import:         from AS174 accept ANY
             export:         to AS174 announce AS-UNMANAGED
             import:         from AS1299 accept ANY
             export:         to AS1299 announce AS-UNMANAGED
             import:         from AS6830 accept ANY
             export:         to AS6830 announce AS-UNMANAGED
             import:         from AS9002 accept ANY
             export:         to AS9002 announce AS-UNMANAGED
             import:         from AS9050 accept ANY
             export:         to AS9050 announce AS-UNMANAGED
             import:         from AS12302 accept ANY
             export:         to AS12302 announce AS-UNMANAGED
             admin-c:        PB23091-RIPE
             tech-c:         PB23091-RIPE
             status:         ASSIGNED
             mnt-by:         RIPE-NCC-END-MNT
             mnt-by:         ro-btel2-1-mnt
             mnt-by:         UNMANAGED
             created:        2020-07-27T14:01:23Z
             last-modified:  2022-12-29T23:18:27Z
             source:         RIPE
             sponsoring-org: ORG-BTS48-RIPE
             
             organisation:   ORG-UMNG1-RIPE
             org-name:       UNMANAGED LTD
             country:        GB
             reg-nr:         12461131
             org-type:       OTHER
             address:        Business First Northampton, Brindley Close, Rushden, England, NN10 6EN
             phone:          +44 (0) 333 305 0020
             abuse-c:        ACRO34528-RIPE
             mnt-ref:        UNMANAGED
             mnt-by:         UNMANAGED
             mnt-by:         ro-btel2-1-mnt
             created:        2020-07-26T21:14:26Z
             last-modified:  2026-05-13T06:06:37Z
             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)