Report for 211047

Name

SIECISWIATLOWODOWE-AS - Sieci Swiatlowodowe Sp. z o.o., 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.

211047 SIECISWIATLOWODOWE-AS, PL

  Adjacency:     3  Upstream:     2  Downstream:     1
  Upstream Adjacent AS list
    AS201054        EPIX-POLMIX, PL
    AS12912         TM, PL
  Downstream Adjacent AS list
    AS207789        SUPERNET-AS, PL

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
34358 AS211047       ORG+TRN Originate:       1280 /21.68  Transit:       1024 /22.00 SIECISWIATLOWODOWE-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       %
66626 AS211047      SIECISWIATLOWODOWE-AS, PL                          2      0      0      2      0   0.00%


  Prefix               AS Path                              Aggregation Suggestion
  185.227.192.0/22     3303 201054 211047     
  193.9.125.0/24       3303 201054 211047     

Whois Entry

whois: 402603

IANA has recorded AS211047 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS211047\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 'AS208189 - AS214345'
             
             as-block:       AS208189 - AS214345
             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:        2026-02-12T14:40:05Z
             last-modified:  2026-02-12T14:40:05Z
             source:         RIPE
             
             % Information related to 'AS211047'
             
             % Abuse contact for 'AS211047' is 'lir@sieciswiatlowodowe.pl'
             
             aut-num:        AS211047
             as-name:        SIECISWIATLOWODOWE-AS
             org:            ORG-SSSZ9-RIPE
             import:         from AS50607 accept ANY
             export:         to AS50607 announce AS211047
             import:         from AS5617 accept ANY
             export:         to AS5617 announce AS211047
             admin-c:        AA37702-RIPE
             tech-c:         AA37702-RIPE
             status:         ASSIGNED
             mnt-by:         RIPE-NCC-END-MNT
             mnt-by:         lir-pl-sieciswiatlowodowe-1-MNT
             created:        2021-07-12T09:11:47Z
             last-modified:  2021-07-12T09:11:47Z
             source:         RIPE
             
             organisation:   ORG-SSSZ9-RIPE
             org-name:       Sieci Swiatlowodowe Sp. z o.o.
             country:        PL
             reg-nr:         387083167
             org-type:       LIR
             address:        ul. Mieroszewskich 122c
             address:        41-219
             address:        Sosnowiec
             address:        POLAND
             phone:          +48 502150494
             admin-c:        AA37702-RIPE
             tech-c:         AA37702-RIPE
             abuse-c:        AR63356-RIPE
             mnt-ref:        lir-pl-sieciswiatlowodowe-1-MNT
             mnt-by:         RIPE-NCC-HM-MNT
             mnt-by:         lir-pl-sieciswiatlowodowe-1-MNT
             created:        2021-06-16T05:21:29Z
             last-modified:  2026-05-13T07:28:25Z
             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)