Report for 15380

Name

ANSCZ - Air Navigation Services of the Czech Republic, state enterprise, CZ

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 AS6447) 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.

15380 ANSCZ is czech national air traffic control organisation, CZ

  Adjacency:     2  Upstream:     2  Downstream:     0
  Upstream Adjacent AS list
    AS5610          O2-CZECH-REPUBLIC, CZ
    AS6855          SK-TELEKOM Slovak Telekom  T-Mobile CZ, SK

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
59271 AS15380        ORIGIN  Originate:        256 /24.00  Transit:          0 /0.00  ANSCZ is czech national air traffic control organisation, CZ

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       %
34088 AS15380       ANSCZ is czech national air traffic control o      1      0      0      1      0   0.00%


  Prefix               AS Path                              Aggregation Suggestion
  193.0.231.0/24       6939 5610 15380        

Whois Entry

whois: 402590

IANA has recorded AS15380 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS15380\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 'AS15360 - AS15398'
             
             as-block:       AS15360 - AS15398
             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:        2018-11-22T15:27:25Z
             last-modified:  2018-11-22T15:27:25Z
             source:         RIPE
             
             % Information related to 'AS15380'
             
             % Abuse contact for 'AS15380' is 'filip.dvorak@ans.cz'
             
             aut-num:        AS15380
             as-name:        ANSCZ
             descr:          is czech national air traffic control organisation,
             descr:          which controls whole air space over the Czech Republic
             org:            ORG-ANSO1-RIPE
             import:         from AS5610 action pref=100; accept ANY
             import:         from AS25248 action pref=100; accept ANY
             export:         to AS5610 announce AS15380
             export:         to AS25248 announce AS15380
             default:        to AS5610 action pref=100; networks ANY
             admin-c:        LISK1-RIPE
             tech-c:         FIDV1-RIPE
             status:         ASSIGNED
             mnt-by:         RIPE-NCC-END-MNT
             mnt-by:         ANS-MNT
             created:        2002-11-04T09:00:14Z
             last-modified:  2017-11-15T09:20:08Z
             source:         RIPE # Filtered
             sponsoring-org: ORG-STaN1-RIPE
             
             organisation:   ORG-ANSO1-RIPE
             org-name:       Air Navigation Services of the Czech Republic, state enterprise
             country:        CZ
             reg-nr:         Not Applicable
             org-type:       OTHER
             address:        Navigacni 787, Jenec, 252 61, Czech Republic
             abuse-c:        AR30107-RIPE
             mnt-ref:        AS5610-MTN
             mnt-by:         AS5610-MTN
             created:        2013-05-14T06:26:17Z
             last-modified:  2026-05-13T06:45:37Z
             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 (DEXTER)