Report for 201563

Name

AVALON-AS - cyber_Folks d.o.o, HR

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.

201563 AVALON-AS, HR

  Adjacency:     4  Upstream:     4  Downstream:     0
  Upstream Adjacent AS list
    AS174           COGENT-174, US
    AS6939          HURRICANE, US
    AS50673         SERVERIUS-AS, NL
    AS3356          LEVEL3, US

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
26700 AS201563       ORIGIN  Originate:       2048 /21.00  Transit:          0 /0.00  AVALON-AS, HR

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       %
14157 AS201563      AVALON-AS, HR                                      5      4      1      2      3  60.00%


  Prefix               AS Path                              Aggregation Suggestion
  185.58.72.0/22       2914 3356 201563       
  185.58.72.0/22       6939 201563          + Announce - aggregate of 185.58.72.0/23 (6939 201563) and 185.58.74.0/23 (6939 201563)
  185.58.72.0/24       6939 201563          - Withdrawn - aggregated with 185.58.73.0/24 (6939 201563)
  185.58.73.0/24       6939 201563          - Withdrawn - aggregated with 185.58.72.0/24 (6939 201563)
  185.58.74.0/24       6939 201563          - Withdrawn - aggregated with 185.58.75.0/24 (6939 201563)
  185.58.75.0/24       6939 201563          - Withdrawn - aggregated with 185.58.74.0/24 (6939 201563)

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

AS201563   4 More Specifics   5 Total Advertisements   AVALON-AS, HR
    185.58.72.0/24                185.58.72.0/22
    185.58.73.0/24                185.58.72.0/22
    185.58.74.0/24                185.58.72.0/22
    185.58.75.0/24                185.58.72.0/22

Whois Entry

whois: 402590

IANA has recorded AS201563 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS201563\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 'AS200537 - AS203022'
             
             as-block:       AS200537 - AS203022
             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:        2026-04-08T13:28:00Z
             last-modified:  2026-04-08T13:28:00Z
             source:         RIPE
             
             % Information related to 'AS201563'
             
             % Abuse contact for 'AS201563' is 'abuse@avalon.hr'
             
             aut-num:        AS201563
             as-name:        AVALON-AS
             org:            ORG-AD50-RIPE
             admin-c:        DF6011-RIPE
             tech-c:         DF6011-RIPE
             mnt-by:         RIPE-NCC-END-MNT
             mnt-by:         HRAVALON-MNT
             import:         from AS174 accept ANY
             import:         from AS3356 accept ANY
             import:         from AS50673 accept NOT ANY
             export:         to AS174 announce AS201563
             export:         to AS3356 announce AS201563
             export:         to AS50673 announce AS201563
             status:         ASSIGNED
             created:        2014-09-22T10:38:41Z
             last-modified:  2018-09-04T11:28:57Z
             source:         RIPE
             
             organisation:   ORG-AD50-RIPE
             org-name:       cyber_Folks d.o.o
             country:        HR
             reg-nr:         010072020
             org-type:       LIR
             address:        Stjepana Radica 10
             address:        48350
             address:        Djurdjevac
             address:        CROATIA
             phone:          +385-48289150
             fax-no:         +385-48289160
             abuse-c:        IS5385-RIPE
             mnt-ref:        RIPE-NCC-HM-MNT
             mnt-ref:        HRAVALON-MNT
             mnt-by:         RIPE-NCC-HM-MNT
             mnt-by:         HRAVALON-MNT
             created:        2014-05-16T14:23:44Z
             last-modified:  2026-05-13T07:24:51Z
             source:         RIPE # Filtered
             
             %ERROR:201: access denied for 2401:2000:6660:0:0:0:0:13
             %
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             % 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 (ABERDEEN)