Report for 209479

Name

GTO - GROUPE TELECOMS DE L OUEST SAS, 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.

209479 GTO - GROUPE TELECOMS DE L OUEST SAS, FR

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS206120        KOESIO-NETWORKS - KOESIO Networks SAS, FR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
21782 AS209479       ORIGIN  Originate:       2816 /20.54  Transit:          0 /0.00  GTO - GROUPE TELECOMS DE L OUEST SAS, 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       %
14393 AS209479      GTO - GROUPE TELECOMS DE L OUEST SAS, FR           9      4      1      6      3  33.33%


  Prefix               AS Path                              Aggregation Suggestion
  38.111.27.0/24       4608 6939 206120 209479   
  85.14.154.0/23       4608 6939 206120 209479   
  185.180.92.0/22      4777 6939 206120 209479 + Announce - aggregate of 185.180.92.0/23 (4777 6939 206120 209479) and 185.180.94.0/23 (4777 6939 206120 209479)
  185.180.92.0/24      4777 6939 206120 209479 - Withdrawn - aggregated with 185.180.93.0/24 (4777 6939 206120 209479)
  185.180.93.0/24      4777 6939 206120 209479 - Withdrawn - aggregated with 185.180.92.0/24 (4777 6939 206120 209479)
  185.180.94.0/24      4777 6939 206120 209479 - Withdrawn - aggregated with 185.180.95.0/24 (4777 6939 206120 209479)
  185.180.95.0/24      4777 6939 206120 209479 - Withdrawn - aggregated with 185.180.94.0/24 (4777 6939 206120 209479)
  193.163.90.0/24      4777 6939 206120 209479   
  217.18.86.0/24       4777 6939 206120 209479   
  217.171.24.0/23      4608 6939 206120 209479   

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

AS209479   7 More Specifics   9 Total Advertisements   GTO - GROUPE TELECOMS DE L OUEST SAS, FR
    38.111.27.0/24                38.0.0.0/8
    85.14.154.0/23                85.14.128.0/18
    185.180.92.0/24               185.180.92.0/22
    185.180.93.0/24               185.180.92.0/22
    185.180.94.0/24               185.180.92.0/22
    185.180.95.0/24               185.180.92.0/22
    217.171.24.0/23               217.171.16.0/20

Whois Entry

whois: 402609

IANA has recorded AS209479 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS209479\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 'AS208189 - AS214345'
             
             as-block:       AS208189 - AS214345
             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:        2026-02-12T14:40:05Z
             last-modified:  2026-02-12T14:40:05Z
             source:         RIPE
             
             % Information related to 'AS209479'
             
             % Abuse contact for 'AS209479' is 'noc@koesio.com'
             
             aut-num:        AS209479
             as-name:        GTO
             org:            ORG-GTDL1-RIPE
             import:         from AS31167 accept ANY
             export:         to AS31167 announce AS209479
             import:         from AS25540 accept ANY
             export:         to AS25540 announce AS209479
             admin-c:        GD7147-RIPE
             tech-c:         NL4293-RIPE
             status:         ASSIGNED
             mnt-by:         RIPE-NCC-END-MNT
             mnt-by:         fr-ceso-gto-1-mnt
             created:        2019-02-04T12:45:30Z
             last-modified:  2019-02-04T12:45:30Z
             source:         RIPE
             
             organisation:   ORG-GTDL1-RIPE
             org-name:       GROUPE TELECOMS DE L OUEST SAS
             country:        FR
             reg-nr:         480 892 868 R.C.S. Larochelle
             org-type:       LIR
             address:        1A Avenue Bernard Moitessier
             address:        17180
             address:        Périgny
             address:        FRANCE
             phone:          +33546300730
             admin-c:        GD7147-RIPE
             tech-c:         NL4293-RIPE
             abuse-c:        RAH29-RIPE
             mnt-ref:        fr-ceso-gto-1-mnt
             mnt-by:         RIPE-NCC-HM-MNT
             mnt-by:         fr-ceso-gto-1-mnt
             created:        2016-11-25T13:30:17Z
             last-modified:  2026-05-13T07:23:49Z
             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)