Report for 47322

Name

ALIOR-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.

47322 ALIOR-AS, PL

  Adjacency:     2  Upstream:     2  Downstream:     0
  Upstream Adjacent AS list
    AS5617          TPNET, PL
    AS20804         ASN-TELENERGO ul. PERKUNA 47, WARSZAWA, PL

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
25317 AS47322        ORIGIN  Originate:       2048 /21.00  Transit:          0 /0.00  ALIOR-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       %
23384 AS47322       ALIOR-AS, PL                                       8      2      1      7      1  12.50%


  Prefix               AS Path                              Aggregation Suggestion
  91.213.162.0/24      4777 2497 1299 5617 47322   
  171.25.226.0/24      4777 2516 6762 20804 47322   
  185.151.72.0/23      4777 2516 6762 20804 47322 + Announce - aggregate of 185.151.72.0/24 (4777 2516 6762 20804 47322) and 185.151.73.0/24 (4777 2516 6762 20804 47322)
  185.151.72.0/24      4777 2516 6762 20804 47322 - Withdrawn - aggregated with 185.151.73.0/24 (4777 2516 6762 20804 47322)
  185.151.73.0/24      4777 2516 6762 20804 47322 - Withdrawn - aggregated with 185.151.72.0/24 (4777 2516 6762 20804 47322)
  185.151.74.0/24      4777 2497 6453 20804 47322   
  185.151.75.0/24      4777 2516 6762 20804 47322   
  193.108.177.0/24     4777 2497 6453 20804 47322   
  195.182.52.0/24      4777 2516 6762 20804 47322   

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

AS47322   5 More Specifics   8 Total Advertisements   ALIOR-AS, PL
    171.25.226.0/24               171.25.226.0/23
    185.151.72.0/24               185.151.72.0/22
    185.151.73.0/24               185.151.72.0/22
    185.151.74.0/24               185.151.72.0/22
    185.151.75.0/24               185.151.72.0/22

Whois Entry

whois: 402332

IANA has recorded AS47322 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS47322\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 'AS47273 - AS47364'
             
             as-block:       AS47273 - AS47364
             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:        2025-10-23T14:06:40Z
             last-modified:  2025-10-23T14:06:40Z
             source:         RIPE
             
             % Information related to 'AS47322'
             
             % Abuse contact for 'AS47322' is 'STD@alior.pl'
             
             aut-num:        AS47322
             as-name:        ALIOR-AS
             org:            ORG-ABS21-RIPE
             import:         from AS12741 accept ANY
             import:         from AS5617 accept ANY
             export:         to AS12741 announce AS47322
             export:         to AS5617 announce AS47322
             admin-c:        SK14823-RIPE
             tech-c:         RW1579-RIPE
             status:         ASSIGNED
             mnt-by:         RIPE-NCC-END-MNT
             mnt-by:         ALIOR-MNT
             created:        2008-06-03T08:06:28Z
             last-modified:  2022-04-15T10:57:41Z
             source:         RIPE
             
             organisation:   ORG-ABS21-RIPE
             org-name:       Alior Bank S.A.
             country:        PL
             org-type:       LIR
             address:        Chmielna 69
             address:        00-801
             address:        Warszawa
             address:        POLAND
             phone:          +48123701550
             admin-c:        SK14823-RIPE
             tech-c:         RW1579-RIPE
             abuse-c:        AR36282-RIPE
             mnt-ref:        RIPE-NCC-HM-MNT
             mnt-ref:        ALIOR-MNT
             mnt-by:         RIPE-NCC-HM-MNT
             mnt-by:         ALIOR-MNT
             created:        2016-05-02T09:48:14Z
             last-modified:  2025-10-02T11:43:23Z
             source:         RIPE # Filtered
             
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             % This query was served by the RIPE Database Query Service version 1.121.2 (BUSA)