Report for 200574

Name

VIFNET-AS, PL

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.

200574 VIFNET-AS, PL

  Adjacency:     2  Upstream:     2  Downstream:     0
  Upstream Adjacent AS list
    AS50607         EPIX-KTW-GLOBALMIX, PL
    AS12741         AS-NETIA Warszawa 02-822, PL

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
39479 AS200574       ORIGIN  Originate:       1024 /22.00  Transit:          0 /0.00  VIFNET-AS, PL

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       %
26444 AS200574      VIFNET-AS, PL                                      4      2      1      3      1  25.00%


  Prefix               AS Path                              Aggregation Suggestion
  88.199.101.0/24      4777 2497 174 12741 200574 200574 200574   
  88.199.102.0/23      4777 2497 174 12741 200574 200574 200574 + Announce - aggregate of 88.199.102.0/24 (4777 2497 174 12741 200574 200574 200574) and 88.199.103.0/24 (4777 2497 174 12741 200574 200574 200574)
  88.199.102.0/24      4777 2497 174 12741 200574 200574 200574 - Withdrawn - aggregated with 88.199.103.0/24 (4777 2497 174 12741 200574 200574 200574)
  88.199.103.0/24      4777 2497 174 12741 200574 200574 200574 - Withdrawn - aggregated with 88.199.102.0/24 (4777 2497 174 12741 200574 200574 200574)
  94.40.61.0/24        4777 2497 174 12741 200574 200574 200574   

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

AS200574   4 More Specifics   4 Total Advertisements   VIFNET-AS, PL
    88.199.101.0/24               88.199.0.0/16
    88.199.102.0/24               88.199.0.0/16
    88.199.103.0/24               88.199.0.0/16
    94.40.61.0/24                 94.40.0.0/16

Whois Entry

whois: 402332

IANA has recorded AS200574 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS200574\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 'AS200574'
             
             % Abuse contact for 'AS200574' is 'abuse@vifnet.pl'
             
             aut-num:        AS200574
             as-name:        VIFNET-AS
             org:            ORG-FHUV1-RIPE
             import:         from AS12741 accept ANY
             export:         to AS12741 announce AS200574
             import:         from AS201053 accept ANY
             export:         to AS201053 announce AS200574
             import:         from AS50607 accept ANY
             export:         to AS50607 announce AS200574
             admin-c:        PK8211-RIPE
             admin-c:        RC16847-RIPE
             tech-c:         PK8211-RIPE
             tech-c:         RC16847-RIPE
             status:         ASSIGNED
             mnt-by:         RIPE-NCC-END-MNT
             mnt-by:         NETIA-MNT
             mnt-by:         REJECT-MNT
             mnt-by:         VIFNET-MNT
             created:        2015-06-02T15:16:35Z
             last-modified:  2020-11-16T17:50:12Z
             source:         RIPE
             sponsoring-org: ORG-TKSz1-RIPE
             
             organisation:   ORG-FHUV1-RIPE
             org-name:       Firma Handlowo Uslugowa VIFNET mgr inz. Piotr Koziel
             country:        PL
             org-type:       OTHER
             address:        Iskrzyczyn 130, 43?426 Debowiec, PL
             abuse-c:        AR32382-RIPE
             mnt-ref:        NETIA-MNT
             mnt-by:         NETIA-MNT
             created:        2015-06-02T07:25:08Z
             last-modified:  2022-12-01T17:12:13Z
             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.
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             % This query was served by the RIPE Database Query Service version 1.121.2 (DEXTER)