Report for 57077

Name

AB-NET - AB-NET s.r.o., 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.

57077 AB-NET, CZ

  Adjacency:     2  Upstream:     2  Downstream:     0
  Upstream Adjacent AS list
    AS47232         ISPALLIANCE, CZ
    AS16019         VODAFONE-CZ-AS, CZ

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
20231 AS57077        ORIGIN  Originate:       3072 /20.42  Transit:          0 /0.00  AB-NET, 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       %
49857 AS57077       AB-NET, CZ                                         2      0      0      2      0   0.00%


  Prefix               AS Path                              Aggregation Suggestion
  185.88.248.0/22      6939 16019 57077       
  188.95.56.0/21       6939 16019 57077       

Whois Entry

whois: 402590

IANA has recorded AS57077 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS57077\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 'AS56869 - AS57146'
             
             as-block:       AS56869 - AS57146
             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:        2024-07-08T06:45:56Z
             last-modified:  2024-07-08T06:45:56Z
             source:         RIPE
             
             % Information related to 'AS57077'
             
             % Abuse contact for 'AS57077' is 'abuse@ab-net.cz'
             
             aut-num:        AS57077
             as-name:        AB-NET
             org:            ORG-As106-RIPE
             import:         from AS6830 accept ANY
             import:         from AS35236 accept ANY
             export:         to AS6830 announce AS57077
             export:         to AS35236 announce AS57077
             admin-c:        DD156-RIPE
             tech-c:         DD156-RIPE
             status:         ASSIGNED
             mnt-by:         RIPE-NCC-END-MNT
             mnt-by:         ABNET-MNT
             created:        2011-07-14T11:51:25Z
             last-modified:  2017-11-15T12:22:02Z
             source:         RIPE
             
             organisation:   ORG-As106-RIPE
             org-name:       AB-NET s.r.o.
             country:        CZ
             reg-nr:         25581805
             org-type:       LIR
             address:        Olomoucka 164a
             address:        62700
             address:        Brno
             address:        CZECH REPUBLIC
             phone:          +420530502020
             fax-no:         +420530502048
             mnt-ref:        RIPE-NCC-HM-MNT
             mnt-ref:        ABNET-MNT
             mnt-by:         RIPE-NCC-HM-MNT
             mnt-by:         ABNET-MNT
             admin-c:        DD156-RIPE
             abuse-c:        AA26445-RIPE
             created:        2009-06-08T12:17:31Z
             last-modified:  2026-05-13T07:21:36Z
             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 (SHETLAND)