Report for 211797

Name

NASKSA-COMMERCIAL, 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.

211797 NASKSA-COMMERCIAL, PL

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS8308          NASK-COMMERCIAL, PL

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
56025 AS211797       ORIGIN  Originate:        512 /23.00  Transit:          0 /0.00  NASKSA-COMMERCIAL, 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       %
27373 AS211797      NASKSA-COMMERCIAL, PL                              2      2      1      1      1  50.00%


  Prefix               AS Path                              Aggregation Suggestion
  185.193.160.0/23     4777 2516 3257 8308 8308 211797 211797 211797 211797 211797 + Announce - aggregate of 185.193.160.0/24 (4777 2516 3257 8308 8308 211797 211797 211797 211797 211797) and 185.193.161.0/24 (4777 2516 3257 8308 8308 211797 211797 211797 211797 211797)
  185.193.160.0/24     4777 2516 3257 8308 8308 211797 211797 211797 211797 211797 - Withdrawn - aggregated with 185.193.161.0/24 (4777 2516 3257 8308 8308 211797 211797 211797 211797 211797)
  185.193.161.0/24     4777 2516 3257 8308 8308 211797 211797 211797 211797 211797 - Withdrawn - aggregated with 185.193.160.0/24 (4777 2516 3257 8308 8308 211797 211797 211797 211797 211797)

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

AS211797   2 More Specifics   2 Total Advertisements   NASKSA-COMMERCIAL, PL
    185.193.160.0/24              185.193.160.0/22
    185.193.161.0/24              185.193.160.0/22

Whois Entry

whois: 402332

IANA has recorded AS211797 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS211797\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 'AS211797'
             
             % Abuse contact for 'AS211797' is 'abuse@nasksa.pl'
             
             aut-num:        AS211797
             as-name:        NASKSA-COMMERCIAL
             org:            ORG-NSA120-RIPE
             import:         from AS8308 accept ANY
             export:         to AS8308 announce AS211797
             import:         from AS5617 accept ANY
             export:         to AS5617 announce AS211797
             admin-c:        NASK3-RIPE
             tech-c:         NASK3-RIPE
             status:         ASSIGNED
             mnt-by:         RIPE-NCC-END-MNT
             mnt-by:         NASKSA-MNT
             created:        2021-02-16T09:28:36Z
             last-modified:  2024-08-23T07:15:54Z
             source:         RIPE
             
             organisation:   ORG-NSA120-RIPE
             org-name:       NASK Spolka Akcyjna
             country:        PL
             org-type:       LIR
             address:        ul. 11 Listopada 23
             address:        03-446
             address:        Warszawa
             address:        POLAND
             phone:          +48 22 182 00 00
             reg-nr:         365743505
             admin-c:        NASK3-RIPE
             tech-c:         NASK3-RIPE
             abuse-c:        AR39487-RIPE
             mnt-by:         RIPE-NCC-HM-MNT
             mnt-by:         NASKSA-MNT
             created:        2017-03-06T15:42:02Z
             last-modified:  2026-04-29T05:23:16Z
             source:         RIPE # Filtered
             mnt-ref:        NASKSA-MNT
             
             role:           NASKSA LIR
             org:            ORG-NSA120-RIPE
             address:        ul. 11 Listopada 23
             address:        03-446 Warszawa
             address:        Poland
             phone:          +48 22 182 00 00
             fax-no:         +48 22 182 00 10
             abuse-mailbox:  abuse@nasksa.pl
             remarks:        Network problems: operator@nask.pl
             remarks:        Registry contact: registry@nasksa.pl
             remarks:        Abuse and spam notification: abuse@nasksa.pl
             remarks:        Please send spam and abuse notifications to abuse@nasksa.pl only -
             remarks:        notifications sent to other mailboxes will be left without action.
             admin-c:        FX963-RIPE
             tech-c:         FX963-RIPE
             nic-hdl:        NASK3-RIPE
             mnt-by:         NASKSA-MNT
             created:        2023-08-07T11:28:16Z
             last-modified:  2023-08-07T11:28:16Z
             source:         RIPE # Filtered
             
             % This query was served by the RIPE Database Query Service version 1.122 (DEXTER)