Report for 204122

Name

ACSBEIRUT, LB

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.

204122 ACSBEIRUT, LB

  Adjacency:     2  Upstream:     2  Downstream:     0
  Upstream Adjacent AS list
    AS9051          Beirut-Lebanon, LB
    AS24634         CYBERIA-AS Cyberia, LB

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
55358 AS204122       ORIGIN  Originate:        512 /23.00  Transit:          0 /0.00  ACSBEIRUT, LB

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       %
62792 AS204122      ACSBEIRUT, LB                                      2      0      0      2      0   0.00%


  Prefix               AS Path                              Aggregation Suggestion
  31.170.96.0/24       4777 2497 5511 42020 9051 9051 9051 9051 204122   
  31.170.97.0/24       4777 2516 3356 42020 24634 24634 24634 24634 204122   

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

AS204122   2 More Specifics   2 Total Advertisements   ACSBEIRUT, LB
    31.170.96.0/24                31.170.96.0/22
    31.170.97.0/24                31.170.96.0/22

Whois Entry

whois: 402332

IANA has recorded AS204122 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS204122\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 'AS204122'
             
             % Abuse contact for 'AS204122' is 'it@acs.edu.lb'
             
             aut-num:        AS204122
             as-name:        acsbeirut
             org:            ORG-ACS43-RIPE
             import:         from as9051 accept ANY
             export:         to as9051 announce AS204122
             import:         from as24634 accept ANY
             export:         to as24634 announce AS204122
             admin-c:        RBG23-RIPE
             tech-c:         RBG23-RIPE
             status:         ASSIGNED
             mnt-by:         RIPE-NCC-END-MNT
             mnt-by:         lb-acs-1-mnt
             created:        2018-06-27T06:36:05Z
             last-modified:  2018-09-04T12:15:50Z
             source:         RIPE
             
             organisation:   ORG-ACS43-RIPE
             org-name:       American Community School
             country:        LB
             org-type:       LIR
             address:        67 Nigeria Street, Jal El-Bahr 2035-8003, Ras Beirut
             address:        11-8129
             address:        Beirut
             address:        LEBANON
             phone:          +9611374370
             admin-c:        RBG23-RIPE
             tech-c:         RBG23-RIPE
             abuse-c:        AR46823-RIPE
             mnt-ref:        lb-acs-1-mnt
             mnt-by:         RIPE-NCC-HM-MNT
             mnt-by:         lb-acs-1-mnt
             created:        2018-06-08T13:33:11Z
             last-modified:  2020-12-16T13:42:09Z
             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 (BUSA)