Report for 199105

Name

CEZ, PL

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.

199105 CEZ, PL

  Adjacency:     2  Upstream:     2  Downstream:     0
  Upstream Adjacent AS list
    AS50606         VIRTUAOPERATOR-AS, PL
    AS5617          TPNET, PL

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
69776 AS199105       ORIGIN  Originate:        256 /24.00  Transit:          0 /0.00  CEZ, PL

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       %
59810 AS199105      CEZ, PL                                            1      0      0      1      0   0.00%


  Prefix               AS Path                              Aggregation Suggestion
  109.197.164.0/24     4777 2516 1299 5617 199105   

Whois Entry

whois: 402332

IANA has recorded AS199105 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS199105\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 'AS199074 - AS199176'
             
             as-block:       AS199074 - AS199176
             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:        2026-02-18T10:24:00Z
             last-modified:  2026-02-18T10:24:00Z
             source:         RIPE
             
             % Information related to 'AS199105'
             
             % Abuse contact for 'AS199105' is 'abuse@cez.gov.pl'
             
             aut-num:        AS199105
             as-name:        CEZ
             org:            ORG-CA1216-RIPE
             import:         from AS12741 accept ANY
             export:         to AS12741 announce AS199105
             import:         from AS41966 accept ANY
             export:         to AS41966 announce AS199105
             sponsoring-org: ORG-NRaA1-RIPE
             admin-c:        DZ3430-RIPE
             tech-c:         DZ3430-RIPE
             status:         ASSIGNED
             mnt-by:         RIPE-NCC-END-MNT
             mnt-by:         NASK-MNT
             created:        2012-08-14T08:03:31Z
             last-modified:  2022-06-22T10:37:24Z
             source:         RIPE
             
             organisation:   ORG-CA1216-RIPE
             org-name:       Centrum e-Zdrowia - Panstwowa Jednostka Organizacyjna
             country:        PL
             org-type:       OTHER
             address:        Dubois 5A
             address:        00-180 Warszawa
             address:        Poland
             reg-nr:         001377706
             abuse-c:        AA39712-RIPE
             phone:          +48 22 597 09 75
             mnt-ref:        NASK-MNT
             mnt-by:         NETIA-MNT
             mnt-by:         NASK-MNT
             created:        2012-08-09T09:47:47Z
             last-modified:  2026-04-29T06:24:00Z
             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 (BUSA)