Report for 204943

Name

NTVCABLE, 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 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.

204943 NTVCABLE, CZ

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS207187        TKRJASEK, CZ

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
40442 AS204943       ORIGIN  Originate:       1024 /22.00  Transit:          0 /0.00  NTVCABLE, 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       %
63262 AS204943      NTVCABLE, CZ                                       1      0      0      1      0   0.00%


  Prefix               AS Path                              Aggregation Suggestion
  185.235.48.0/22      4777 2497 1299 39392 207187 207187 207187 204943   

Whois Entry

whois: 402332

IANA has recorded AS204943 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS204943\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 'AS203940 - AS205662'
             
             as-block:       AS203940 - AS205662
             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:        2026-03-05T15:29:31Z
             last-modified:  2026-03-05T15:29:31Z
             source:         RIPE
             
             % Information related to 'AS204943'
             
             % Abuse contact for 'AS204943' is 'abuse@ntvcable.cz'
             
             aut-num:        AS204943
             as-name:        NTVcable
             org:            ORG-NCS34-RIPE
             import:         from AS207187 accept ANY
             export:         to AS207187 announce AS204943
             admin-c:        LN3138-RIPE
             tech-c:         RP90-RIPE
             status:         ASSIGNED
             mnt-by:         RIPE-NCC-END-MNT
             mnt-by:         cz-ntvcable-1-mnt
             created:        2017-12-04T08:23:32Z
             last-modified:  2020-05-01T14:36:47Z
             source:         RIPE
             
             organisation:   ORG-NCS34-RIPE
             org-name:       NTV cable s.r.o.
             country:        CZ
             org-type:       LIR
             address:        Masarykovo namesti 87
             address:        763 61
             address:        Napajedla
             address:        CZECH REPUBLIC
             phone:          +420737230564
             admin-c:        LN3138-RIPE
             tech-c:         LN3138-RIPE
             abuse-c:        AR44079-RIPE
             mnt-ref:        cz-ntvcable-1-mnt
             mnt-by:         RIPE-NCC-HM-MNT
             mnt-by:         cz-ntvcable-1-mnt
             created:        2017-11-30T15:35:24Z
             last-modified:  2020-12-16T12:52:42Z
             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 1.121.2 (DEXTER)