Report for 43507

Name

RETE-AS - RETE-AS, 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.

43507 RETE-AS, CZ

  Adjacency:     3  Upstream:     3  Downstream:     0
  Upstream Adjacent AS list
    AS39392         SUPERNETWORK _, CZ
    AS6939          HURRICANE, US
    AS25512         CDT-AS The Czech Republic, CZ

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
9292  AS43507        ORIGIN  Originate:      12288 /18.42  Transit:          0 /0.00  RETE-AS, 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       %
44115 AS43507       RETE-AS, CZ                                        2      0      0      2      0   0.00%


  Prefix               AS Path                              Aggregation Suggestion
  78.156.32.0/19       6939 25512 43507       
  78.156.32.0/20       6939 43507             

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

AS43507   1 More Specifics   2 Total Advertisements   RETE-AS, CZ
    78.156.32.0/20                78.156.32.0/19

Whois Entry

whois: 402590

IANA has recorded AS43507 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS43507\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 'AS43075 - AS44168'
             
             as-block:       AS43075 - AS44168
             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:        2023-12-11T15:09:58Z
             last-modified:  2023-12-11T15:09:58Z
             source:         RIPE
             
             % Information related to 'AS43507'
             
             % Abuse contact for 'AS43507' is 'pata@rete.cz'
             
             aut-num:        AS43507
             as-name:        RETE-AS
             org:            ORG-Ris11-RIPE
             import:         from AS25512 accept ANY
             import:         from AS25248 accept ANY
             export:         to AS25512 announce AS43507
             export:         to AS25248 announce AS43507
             admin-c:        SKPE2-RIPE
             tech-c:         SKPE2-RIPE
             status:         ASSIGNED
             mnt-by:         RIPE-NCC-END-MNT
             mnt-by:         MNT-RETE
             created:        2007-08-14T08:01:17Z
             last-modified:  2017-11-15T09:49:24Z
             source:         RIPE
             
             organisation:   ORG-RIS11-RIPE
             org-name:       RETE internet, s.r.o.
             country:        CZ
             reg-nr:         26404524
             org-type:       LIR
             address:        Husovo namesti 41
             address:        Roudnice n.L.
             address:        41301
             address:        CZECH REPUBLIC
             phone:          +420412871002
             phone:          +420412871871
             phone:          +420724080243
             fax-no:         +420412871873
             admin-c:        SKPE2-RIPE
             abuse-c:        AR14460-RIPE
             mnt-ref:        RIPE-NCC-HM-MNT
             mnt-ref:        MNT-RETE
             mnt-by:         RIPE-NCC-HM-MNT
             mnt-by:         MNT-RETE
             created:        2007-07-09T12:14:29Z
             last-modified:  2026-05-13T07:22:56Z
             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 (BUSA)