AS Report

Report for 28806

Name

KLMNET-AS - Koninklijke Luchtvaart Maatschappij N.V., NL

AS Adjacency Report

28806 KLMNET-AS - Koninklijke Luchtvaart Maatschappij N.V., NL

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS15830         Equinix - Equinix (EMEA) Acquisition Enterprises B.V., NL

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
16945 AS28806        ORIGIN  Originate:       4096 /20.00  Transit:          0 /0.00  KLMNET-AS - Koninklijke Luchtvaart Maatschappij N.V., NL

Aggregation Suggestions

Filter: Aggregates, Specifics

 Rank AS            AS Name                                      Current  Wthdw  Aggte  Annce Redctn       %
10066 AS28806       KLMNET-AS - Koninklijke Luchtvaart Maatschapp      8      8      4      4      4  50.00%


  Prefix               AS Path                              Aggregation Suggestion
  171.21.44.0/22       4608 7575 15830 28806 + Announce - aggregate of 171.21.44.0/23 (4608 7575 15830 28806) and 171.21.46.0/23 (4608 7575 15830 28806)
  171.21.44.0/23       4608 7575 15830 28806 - Withdrawn - aggregated with 171.21.46.0/23 (4608 7575 15830 28806)
  171.21.46.0/23       4608 7575 15830 28806 - Withdrawn - aggregated with 171.21.44.0/23 (4608 7575 15830 28806)
  171.21.80.0/22       4608 7575 15830 28806 + Announce - aggregate of 171.21.80.0/23 (4608 7575 15830 28806) and 171.21.82.0/23 (4608 7575 15830 28806)
  171.21.80.0/23       4608 7575 15830 28806 - Withdrawn - aggregated with 171.21.82.0/23 (4608 7575 15830 28806)
  171.21.82.0/23       4608 7575 15830 28806 - Withdrawn - aggregated with 171.21.80.0/23 (4608 7575 15830 28806)
  171.21.120.0/22      4608 7575 15830 28806 + Announce - aggregate of 171.21.120.0/23 (4608 7575 15830 28806) and 171.21.122.0/23 (4608 7575 15830 28806)
  171.21.120.0/23      4608 7575 15830 28806 - Withdrawn - aggregated with 171.21.122.0/23 (4608 7575 15830 28806)
  171.21.122.0/23      4608 7575 15830 28806 - Withdrawn - aggregated with 171.21.120.0/23 (4608 7575 15830 28806)
  171.21.248.0/22      4608 7575 15830 28806 + Announce - aggregate of 171.21.248.0/23 (4608 7575 15830 28806) and 171.21.250.0/23 (4608 7575 15830 28806)
  171.21.248.0/23      4608 7575 15830 28806 - Withdrawn - aggregated with 171.21.250.0/23 (4608 7575 15830 28806)
  171.21.250.0/23      4608 7575 15830 28806 - Withdrawn - aggregated with 171.21.248.0/23 (4608 7575 15830 28806)

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

AS28806   8 More Specifics   8 Total Advertisements   KLMNET-AS - Koninklijke Luchtvaart Maatschappij N.V., NL
    171.21.44.0/23                171.21.0.0/16
    171.21.46.0/23                171.21.0.0/16
    171.21.80.0/23                171.21.0.0/16
    171.21.82.0/23                171.21.0.0/16
    171.21.120.0/23               171.21.0.0/16
    171.21.122.0/23               171.21.0.0/16
    171.21.248.0/23               171.21.0.0/16
    171.21.250.0/23               171.21.0.0/16

Whois Entry

whois: 402603

IANA has recorded AS28806 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS28806\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 'AS28699 - AS28912'
             
             as-block:       AS28699 - AS28912
             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:        2018-11-22T15:27:31Z
             last-modified:  2018-11-22T15:27:31Z
             source:         RIPE
             
             % Information related to 'AS28806'
             
             % Abuse contact for 'AS28806' is 'mail.abuse@airfranceklm.com'
             
             aut-num:        AS28806
             as-name:        KLMNET-AS
             remarks:        AS for KLM Royal Dutch Airlines
             org:            ORG-KLMN2-RIPE
             import:         from AS15830 accept ANY
             export:         to AS15830 announce AS28806
             admin-c:        MV16532-RIPE
             tech-c:         MB58151-RIPE
             status:         ASSIGNED
             mnt-by:         RIPE-NCC-END-MNT
             mnt-by:         KLM-MNT
             created:        2003-02-28T12:08:10Z
             last-modified:  2025-11-14T11:16:33Z
             source:         RIPE
             
             organisation:   ORG-KLMN2-RIPE
             org-name:       Koninklijke Luchtvaart Maatschappij N.V.
             country:        NL
             reg-nr:         33014286
             org-type:       LIR
             address:        Postbus 7700
             address:        1117ZL
             address:        Schiphol
             address:        NETHERLANDS
             phone:          +31206499123
             admin-c:        KRA45-RIPE
             tech-c:         KRA45-RIPE
             abuse-c:        AR78338-RIPE
             mnt-ref:        KLM-MNT
             mnt-by:         RIPE-NCC-HM-MNT
             mnt-by:         KLM-MNT
             created:        2025-06-02T07:20:22Z
             last-modified:  2026-05-13T07:18:14Z
             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)

as-report v4.4 (gih) 24/02/14