Report for 205644

Name

FIBER01-WOERDEN-AS, NL

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.

205644 FIBER01-WOERDEN-AS, NL

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS57866         FUSIX-AS, NL

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
71124 AS205644       ORIGIN  Originate:        256 /24.00  Transit:          0 /0.00  FIBER01-WOERDEN-AS, NL

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       %
63597 AS205644      FIBER01-WOERDEN-AS, NL                             1      0      0      1      0   0.00%


  Prefix               AS Path                              Aggregation Suggestion
  185.68.182.0/24      4777 2497 2914 57866 205644   

Whois Entry

whois: 402332

IANA has recorded AS205644 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS205644\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 'AS205644'
             
             % Abuse contact for 'AS205644' is 'abuse@switchdatacenters.com'
             
             aut-num:        AS205644
             as-name:        FIBER01-WOERDEN-AS
             org:            ORG-IU1-RIPE
             import:         from AS35260 accept ANY
             export:         to AS35260 announce AS205644
             import:         from AS201628 accept ANY
             export:         to AS201628 announce AS205644
             admin-c:        IUN3-RIPE
             tech-c:         IUN3-RIPE
             status:         ASSIGNED
             mnt-by:         RIPE-NCC-END-MNT
             mnt-by:         NL-IU-MNT
             created:        2017-07-03T16:27:17Z
             last-modified:  2018-09-04T12:02:50Z
             source:         RIPE
             
             organisation:   ORG-IU1-RIPE
             org-name:       Switch Datacenters Amsterdam 6 B.V.
             country:        NL
             org-type:       LIR
             remarks:        Complaints sent to other e-mail addresses will be disgarded.
             remarks:        Please send any abuse complaints to abuse@iu.nl.
             address:        Postbus 23667
             address:        1100ED
             address:        Amsterdam
             address:        NETHERLANDS
             phone:          +31 20 463 0506
             fax-no:         +31 20 463 2146
             admin-c:        BJCG1-RIPE
             admin-c:        DS1298-RIPE
             abuse-c:        IUAH1-RIPE
             mnt-ref:        RIPE-NCC-HM-MNT
             mnt-ref:        NL-IU-MNT
             mnt-by:         RIPE-NCC-HM-MNT
             mnt-by:         NL-IU-MNT
             created:        2004-04-17T11:41:54Z
             last-modified:  2025-12-30T09:08:03Z
             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 (DEXTER)