Report for 212762

Name

CK-IT-AS - Casper Krook trading as Ck IT Solutions, 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.

212762 CK-IT-AS - Casper Krook trading as Ck IT Solutions, NL

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS35133         ERANIUM - Eranium B.V., NL

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
73306 AS212762       ORIGIN  Originate:        256 /24.00  Transit:          0 /0.00  CK-IT-AS - Casper Krook trading as Ck IT Solutions, 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       %
67112 AS212762      CK-IT-AS - Casper Krook trading as Ck IT Solu      1      0      0      1      0   0.00%


  Prefix               AS Path                              Aggregation Suggestion
  146.103.47.0/24      4777 2516 6830 35133 212762   

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

AS212762   1 More Specifics   1 Total Advertisements   CK-IT-AS - Casper Krook trading as Ck IT Solutions, NL
    146.103.47.0/24               146.103.0.0/18

Whois Entry

whois: 402628

IANA has recorded AS212762 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS212762\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 'AS212762'
             
             % Abuse contact for 'AS212762' is 'abuse@ck-hosting.com'
             
             aut-num:        AS212762
             as-name:        CK-IT-AS
             org:            ORG-CIS57-RIPE
             sponsoring-org: ORG-ZHL2-RIPE
             import:         from AS202673 accept ANY
             export:         to AS202673 announce AS212762
             import:         from AS34927 accept ANY
             export:         to AS34927 announce AS212762
             import:         from AS18796 accept ANY
             export:         to AS18796 announce AS212762
             import:         from AS53667 accept ANY
             export:         to AS53667 announce AS212762
             admin-c:        ACRO51890-RIPE
             tech-c:         ACRO51890-RIPE
             status:         ASSIGNED
             mnt-by:         RIPE-NCC-END-MNT
             mnt-by:         CK-ITSOLUTIONS-MNT
             created:        2023-06-19T07:27:59Z
             last-modified:  2025-04-04T12:14:12Z
             source:         RIPE
             
             organisation:   ORG-CIS57-RIPE
             org-name:       Casper Krook trading as Ck IT Solutions
             country:        NL
             reg-nr:         Not Applicable
             org-type:       OTHER
             address:        Banckertlaan 2, Doorn, Netherlands
             abuse-c:        ACRO51890-RIPE
             mnt-ref:        IPXO-MNT
             mnt-ref:        CLOUDIE-MNT
             mnt-by:         CK-ITSOLUTIONS-MNT
             created:        2023-02-24T19:08:08Z
             last-modified:  2026-05-13T06:53:40Z
             source:         RIPE # Filtered
             
             role:           Abuse contact role object
             address:        Banckertlaan 2, Doorn, Netherlands
             abuse-mailbox:  abuse@ck-hosting.com
             nic-hdl:        ACRO51890-RIPE
             mnt-by:         CK-ITSOLUTIONS-MNT
             created:        2023-02-24T19:07:20Z
             last-modified:  2023-03-31T13:29:00Z
             source:         RIPE # Filtered
             
             % This query was served by the RIPE Database Query Service version 1.122.1 (BUSA)