Report for 204522

Name

MATRIX-AS - Zbigniew Sojka trading as PPHU Matrix, 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 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.

204522 MATRIX-AS, PL

  Adjacency:     5  Upstream:     5  Downstream:     0
  Upstream Adjacent AS list
    AS201054        EPIX-POLMIX, PL
    AS5617          TPNET, PL
    AS29535         MIX2_OPENPEERING ASN shared between, PL
    AS50607         EPIX-KTW-GLOBALMIX, PL
    AS62081         EPIX-WAW-GLOBALMIX, PL

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
40488 AS204522       ORIGIN  Originate:       1024 /22.00  Transit:          0 /0.00  MATRIX-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       %
27237 AS204522      MATRIX-AS, PL                                      4      2      1      3      1  25.00%


  Prefix               AS Path                              Aggregation Suggestion
  185.246.204.0/23     3303 5617 204522     + Announce - aggregate of 185.246.204.0/24 (3303 5617 204522) and 185.246.205.0/24 (3303 5617 204522)
  185.246.204.0/24     3303 5617 204522     - Withdrawn - aggregated with 185.246.205.0/24 (3303 5617 204522)
  185.246.205.0/24     3303 5617 204522     - Withdrawn - aggregated with 185.246.204.0/24 (3303 5617 204522)
  185.246.206.0/24     3303 201054 204522     
  185.246.207.0/24     3303 5617 204522       

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

AS204522   4 More Specifics   4 Total Advertisements   MATRIX-AS, PL
    185.246.204.0/24              185.246.204.0/22
    185.246.205.0/24              185.246.204.0/22
    185.246.206.0/24              185.246.204.0/22
    185.246.207.0/24              185.246.204.0/22

Whois Entry

whois: 402603

IANA has recorded AS204522 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS204522\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 'AS203940 - AS205662'
             
             as-block:       AS203940 - AS205662
             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:        2026-03-05T15:29:31Z
             last-modified:  2026-03-05T15:29:31Z
             source:         RIPE
             
             % Information related to 'AS204522'
             
             % Abuse contact for 'AS204522' is 'biuro@matrixinternet.pl'
             
             aut-num:        AS204522
             as-name:        MATRIX-AS
             org:            ORG-ZSTA2-RIPE
             import:         from AS62081 accept ANY
             export:         to AS62081 announce AS204522
             import:         from AS201054 accept ANY
             export:         to AS201054 announce AS204522
             import:         from AS48850 accept ANY
             export:         to AS48850 announce AS204522
             admin-c:        ZS1635-RIPE
             tech-c:         ZS1635-RIPE
             status:         ASSIGNED
             mnt-by:         RIPE-NCC-END-MNT
             mnt-by:         pl-pphumatrix-1-mnt
             created:        2018-02-23T10:38:10Z
             last-modified:  2018-09-04T12:11:02Z
             source:         RIPE
             
             organisation:   ORG-ZSTA2-RIPE
             org-name:       Zbigniew Sojka trading as PPHU Matrix
             country:        PL
             reg-nr:         Not Applicable
             org-type:       LIR
             address:        ul. Rokicinska 34
             address:        95-006
             address:        Kurowice
             address:        POLAND
             phone:          +48509242509
             geoloc:         51.6692473 19.6831103
             language:       PL
             admin-c:        ZS1635-RIPE
             tech-c:         ZS1635-RIPE
             abuse-c:        AR45192-RIPE
             mnt-ref:        pl-pphumatrix-1-mnt
             mnt-by:         RIPE-NCC-HM-MNT
             mnt-by:         pl-pphumatrix-1-mnt
             created:        2018-02-15T09:13:27Z
             last-modified:  2026-05-13T07:10:30Z
             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 (ABERDEEN)