Report for 43769

Name

EUROLAN-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.

43769 EUROLAN-AS, PL

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS20804         ASN-TELENERGO ul. PERKUNA 47, WARSZAWA, PL

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
18347 AS43769        ORIGIN  Originate:       3840 /20.09  Transit:          0 /0.00  EUROLAN-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       %
16923 AS43769       EUROLAN-AS, PL                                    10      2      0      8      2  20.00%


  Prefix               AS Path                              Aggregation Suggestion
  81.15.187.0/24       4777 2497 6453 20804 43769   
  82.177.92.0/23       4777 2497 6453 20804 43769   
  82.177.95.0/24       4777 2497 6453 20804 43769   
  82.177.100.0/24      4777 2497 6453 20804 43769   
  82.177.110.0/24      4777 2497 6453 20804 43769   
  91.200.36.0/22       4777 2497 6453 20804 43769   
  91.200.36.0/24       4777 2497 6453 20804 43769 - Withdrawn - matching aggregate 91.200.36.0/22 4777 2497 6453 20804 43769
  91.200.37.0/24       4777 2497 6453 20804 43769 - Withdrawn - matching aggregate 91.200.36.0/22 4777 2497 6453 20804 43769
  195.136.197.0/24     4777 2497 6453 20804 43769   
  195.178.26.0/23      4777 2497 6453 20804 43769   

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

AS43769   8 More Specifics   10 Total Advertisements   EUROLAN-AS, PL
    81.15.187.0/24                81.15.128.0/17
    82.177.92.0/23                82.177.0.0/16
    82.177.95.0/24                82.177.0.0/16
    82.177.100.0/24               82.177.0.0/16
    82.177.110.0/24               82.177.0.0/16
    91.200.36.0/24                91.200.36.0/22
    91.200.37.0/24                91.200.36.0/22
    195.136.197.0/24              195.136.0.0/16

Whois Entry

whois: 402332

IANA has recorded AS43769 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS43769\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 'AS43075 - AS44168'
             
             as-block:       AS43075 - AS44168
             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:        2023-12-11T15:09:58Z
             last-modified:  2023-12-11T15:09:58Z
             source:         RIPE
             
             % Information related to 'AS43769'
             
             % Abuse contact for 'AS43769' is 'abuse@euro-lan.pl'
             
             aut-num:        AS43769
             as-name:        EUROLAN-AS
             org:            ORG-PEsS1-RIPE
             import:         from AS20804 action pref=100; accept ANY
             import:         from AS196776 action pref=100; accept ANY
             import:         from AS8246 action pref=200; accept ANY
             import:         from AS199222 action pref=100; accept ANY
             export:         to AS20804 announce AS43769
             export:         to AS196776 announce AS43769
             export:         to AS8246 announce AS43769
             export:         to AS199222 announce AS43769
             admin-c:        SW1171-RIPE
             tech-c:         SW1171-RIPE
             status:         ASSIGNED
             mnt-by:         RIPE-NCC-END-MNT
             mnt-by:         MNT-EUROLAN
             mnt-by:         MNT-EXATEL
             created:        2007-09-25T16:36:56Z
             last-modified:  2026-01-26T06:37:29Z
             source:         RIPE # Filtered
             sponsoring-org: ORG-TS16-RIPE
             
             organisation:   ORG-PEsS1-RIPE
             org-name:       Eurolan Sp. zoo
             country:        PL
             org-type:       OTHER
             address:        Galczynskiego 5 , Bielsko-Biala
             abuse-c:        AR22771-RIPE
             mnt-ref:        MNT-EUROLAN
             mnt-by:         MNT-EUROLAN
             mnt-by:         MNT-EXATEL
             created:        2007-09-19T18:23:40Z
             last-modified:  2022-12-01T16:42:37Z
             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 1.121.2 (DEXTER)