Report for 200906

Name

MCT, FR

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.

200906 MCT, FR

  Adjacency:     3  Upstream:     3  Downstream:     0
  Upstream Adjacent AS list
    AS47608         GIGALIS-AS, FR
    AS31564         HEXAGLOBE-AS, FR
    AS35665         NETENSIA, FR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
39539 AS200906       ORIGIN  Originate:       1024 /22.00  Transit:          0 /0.00  MCT, FR

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       %
26498 AS200906      MCT, FR                                            4      2      1      3      1  25.00%


  Prefix               AS Path                              Aggregation Suggestion
  185.72.4.0/23        4777 2516 1299 31564 200906 + Announce - aggregate of 185.72.4.0/24 (4777 2516 1299 31564 200906) and 185.72.5.0/24 (4777 2516 1299 31564 200906)
  185.72.4.0/24        4777 2516 1299 31564 200906 - Withdrawn - aggregated with 185.72.5.0/24 (4777 2516 1299 31564 200906)
  185.72.5.0/24        4777 2516 1299 31564 200906 - Withdrawn - aggregated with 185.72.4.0/24 (4777 2516 1299 31564 200906)
  185.72.6.0/24        4777 2516 1299 31564 200906   
  185.72.7.0/24        4777 2516 174 35665 200906   

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

AS200906   4 More Specifics   4 Total Advertisements   MCT, FR
    185.72.4.0/24                 185.72.4.0/22
    185.72.5.0/24                 185.72.4.0/22
    185.72.6.0/24                 185.72.4.0/22
    185.72.7.0/24                 185.72.4.0/22

Whois Entry

whois: 402332

IANA has recorded AS200906 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS200906\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 'AS200537 - AS203022'
             
             as-block:       AS200537 - AS203022
             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:        2026-04-08T13:28:00Z
             last-modified:  2026-04-08T13:28:00Z
             source:         RIPE
             
             % Information related to 'AS200906'
             
             % Abuse contact for 'AS200906' is 'abuse@mct.eu'
             
             aut-num:        AS200906
             as-name:        MCT
             org:            ORG-NS224-RIPE
             import:         from AS44902 accept ANY
             export:         to AS44902 announce AS200906
             import:         from AS47608 accept ANY
             export:         to AS47608 announce AS200906
             import:         from AS35665 accept ANY
             export:         to AS35665 announce AS200906
             import:         from AS31564 accept ANY
             export:         to AS31564 announce AS-MCT
             admin-c:        NB6133-RIPE
             tech-c:         ST9426-RIPE
             status:         ASSIGNED
             mnt-by:         RIPE-NCC-END-MNT
             mnt-by:         MCT-MNT
             created:        2015-03-16T11:03:08Z
             last-modified:  2021-08-05T08:10:04Z
             source:         RIPE
             
             organisation:   ORG-NS224-RIPE
             org-name:       MCT SAS
             country:        FR
             org-type:       LIR
             address:        143 rue de Paris
             address:        53000
             address:        Laval
             address:        FRANCE
             phone:          +33243671717
             reg-nr:         537 803 819  R.C.S LAVAL
             abuse-c:        AC28887-RIPE
             mnt-ref:        MCT-MNT
             mnt-ref:        RIPE-NCC-HM-MNT
             mnt-by:         RIPE-NCC-HM-MNT
             mnt-by:         MCT-MNT
             remarks:        For spamming, hacking or security problems, contact abuse@mct.eu
             created:        2014-05-15T14:07:38Z
             last-modified:  2026-04-29T05:21:24Z
             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 (DEXTER)