Report for 61346

Name

ASHMC - Heerema Marine Contractors Nederland SE, 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 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.

61346 ASHMC Heerema Marine Contractors Nederland SE, NL

  Adjacency:     2  Upstream:     2  Downstream:     0
  Upstream Adjacent AS list
    AS35332         DATAWEB DataWeb B.V. - The Netherlands, NL
    AS1136          KPN KPN National, NL

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
65787 AS61346        ORIGIN  Originate:        256 /24.00  Transit:          0 /0.00  ASHMC Heerema Marine Contractors Nederland SE, 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       %
51580 AS61346       ASHMC Heerema Marine Contractors Nederland SE      1      0      0      1      0   0.00%


  Prefix               AS Path                              Aggregation Suggestion
  193.141.226.0/24     6939 1136 61346        

Whois Entry

whois: 402549

IANA has recorded AS61346 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS61346\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 'AS61263 - AS61439'
             
             as-block:       AS61263 - AS61439
             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:        2020-06-22T15:23:11Z
             last-modified:  2020-06-22T15:23:11Z
             source:         RIPE
             
             % Information related to 'AS61346'
             
             % Abuse contact for 'AS61346' is 'abuse@kpnmail.nl'
             
             aut-num:        AS61346
             as-name:        ASHMC
             descr:          Heerema Marine Contractors Nederland SE
             org:            ORG-HMCN2-RIPE
             import:         from AS1136 action med=10; accept ANY
             export:         to AS1136 action med=10; announce AS61346
             import:         from AS35332 action med=20; accept ANY
             export:         to AS35332 action med=20; announce AS61346
             admin-c:        PBOS-RIPE
             tech-c:         MvM131-RIPE
             status:         ASSIGNED
             mnt-by:         RIPE-NCC-END-MNT
             mnt-by:         MNT-KPN-CUS
             created:        2012-11-14T12:26:10Z
             last-modified:  2022-11-09T14:10:10Z
             source:         RIPE
             sponsoring-org: ORG-KOVN1-RIPE
             
             organisation:   ORG-HMCN2-RIPE
             org-name:       Heerema Marine Contractors Nederland SE
             country:        NL
             reg-nr:         58180362
             org-type:       OTHER
             address:        Leiden, The Netherlands
             abuse-c:        AR30242-RIPE
             mnt-ref:        MNT-KPN-CUS
             mnt-by:         MNT-KPN-CUS
             created:        2022-11-09T12:15:54Z
             last-modified:  2026-05-13T06:51:12Z
             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 (ABERDEEN)