Report for 29574

Name

VNTU-AS - Vinnytsia National Technical University, UA

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.

29574 VNTU-AS Center of electronic communications InterCEC, UA

  Adjacency:     2  Upstream:     2  Downstream:     0
  Upstream Adjacent AS list
    AS3326          DATAGROUP Datagroup PJSC, UA
    AS39199         RADIONET, UA

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
35921 AS29574        ORIGIN  Originate:       1024 /22.00  Transit:          0 /0.00  VNTU-AS Center of electronic communications InterCEC, UA

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       %
16445 AS29574       VNTU-AS Center of electronic communications I      4      4      2      2      2  50.00%


  Prefix               AS Path                              Aggregation Suggestion
  194.146.140.0/23     37100 3326 29574     + Announce - aggregate of 194.146.140.0/24 (37100 3326 29574) and 194.146.141.0/24 (37100 3326 29574)
  194.146.140.0/24     37100 3326 29574     - Withdrawn - aggregated with 194.146.141.0/24 (37100 3326 29574)
  194.146.141.0/24     37100 3326 29574     - Withdrawn - aggregated with 194.146.140.0/24 (37100 3326 29574)
  194.146.142.0/23     3303 9002 39199 29574 + Announce - aggregate of 194.146.142.0/24 (3303 9002 39199 29574) and 194.146.143.0/24 (3303 9002 39199 29574)
  194.146.142.0/24     3303 9002 39199 29574 - Withdrawn - aggregated with 194.146.143.0/24 (3303 9002 39199 29574)
  194.146.143.0/24     3303 9002 39199 29574 - Withdrawn - aggregated with 194.146.142.0/24 (3303 9002 39199 29574)

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

AS29574   4 More Specifics   4 Total Advertisements   VNTU-AS, UA
    194.146.140.0/24              194.146.140.0/22
    194.146.141.0/24              194.146.140.0/22
    194.146.142.0/24              194.146.140.0/22
    194.146.143.0/24              194.146.140.0/22

Prefixes added and withdrawn by this origin AS in the past 7 days.

    + 194.146.140.0/24            Announced
    + 194.146.141.0/24            Announced

Whois Entry

whois: 402590

IANA has recorded AS29574 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS29574\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 'AS29572 - AS29613'
             
             as-block:       AS29572 - AS29613
             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:        2018-11-22T15:27:32Z
             last-modified:  2018-11-22T15:27:32Z
             source:         RIPE
             
             % Information related to 'AS29574'
             
             % Abuse contact for 'AS29574' is 'security@vntu.edu.ua'
             
             aut-num:        AS29574
             as-name:        VNTU-AS
             descr:          Vinnytsia National Technical University
             org:            ORG-VNTU1-RIPE
             import:         from AS3326 accept ANY
             export:         to AS3326 announce AS-VNTU
             import:         from AS12687 accept ANY
             export:         to AS12687 announce AS-VNTU
             import:         from AS21219 accept ANY
             export:         to AS21219 announce AS-VNTU
             import:         from AS39199 accept ANY
             export:         to AS39199 announce AS-VNTU
             admin-c:        ICEC-RIPE
             tech-c:         GOOS3-RIPE
             tech-c:         PMAL2-RIPE
             status:         ASSIGNED
             mnt-by:         RIPE-NCC-END-MNT
             mnt-by:         VNTU-MNT
             mnt-by:         INTERCEC-MNT
             created:        2003-10-14T14:40:57Z
             last-modified:  2026-04-29T18:36:58Z
             source:         RIPE
             sponsoring-org: ORG-CoEI1-RIPE
             
             organisation:   ORG-VNTU1-RIPE
             org-name:       Vinnytsia National Technical University
             country:        UA
             reg-nr:         Not Applicable
             org-type:       OTHER
             address:        21021, Vinnytsia, Khmelnytsky highway, 95
             abuse-c:        AR24450-RIPE
             mnt-ref:        VNTU-MNT
             mnt-by:         VNTU-MNT
             created:        2013-04-18T13:40:39Z
             last-modified:  2026-05-13T06:24:26Z
             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)