Report for 42586

Name

IRIB-AS, IR

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.

42586 IRIB-AS, IR

  Adjacency:     2  Upstream:     2  Downstream:     0
  Upstream Adjacent AS list
    AS50810         MOBINNET-AS, IR
    AS42337         RESPINA-AS, IR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
5172  AS42586        ORIGIN  Originate:      34304 /16.93  Transit:          0 /0.00  IRIB-AS, IR

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       %
 5055 AS42586       IRIB-AS, IR                                       14     12      2      4     10  71.43%


  Prefix               AS Path                              Aggregation Suggestion
  5.160.188.0/24       4777 2516 3257 49666 12880 42337 42586   
  77.36.128.0/17       4777 2497 2914 29049 49666 41689 43754 50810 42586 + Announce - aggregate of 77.36.128.0/18 (4777 2497 2914 29049 49666 41689 43754 50810 42586) and 77.36.192.0/18 (4777 2497 2914 29049 49666 41689 43754 50810 42586)
  77.36.128.0/20       4777 2497 2914 29049 49666 41689 43754 50810 42586 - Withdrawn - aggregated with 77.36.144.0/20 (4777 2497 2914 29049 49666 41689 43754 50810 42586)
  77.36.144.0/20       4777 2497 2914 29049 49666 41689 43754 50810 42586 - Withdrawn - aggregated with 77.36.128.0/20 (4777 2497 2914 29049 49666 41689 43754 50810 42586)
  77.36.160.0/20       4777 2497 2914 29049 49666 41689 43754 50810 42586 - Withdrawn - aggregated with 77.36.176.0/20 (4777 2497 2914 29049 49666 41689 43754 50810 42586)
  77.36.176.0/20       4777 2497 2914 29049 49666 41689 43754 50810 42586 - Withdrawn - aggregated with 77.36.160.0/20 (4777 2497 2914 29049 49666 41689 43754 50810 42586)
  77.36.192.0/20       4777 2497 2914 29049 49666 41689 43754 50810 42586 - Withdrawn - aggregated with 77.36.208.0/20 (4777 2497 2914 29049 49666 41689 43754 50810 42586)
  77.36.208.0/20       4777 2497 2914 29049 49666 41689 43754 50810 42586 - Withdrawn - aggregated with 77.36.192.0/20 (4777 2497 2914 29049 49666 41689 43754 50810 42586)
  77.36.224.0/20       4777 2497 2914 29049 49666 41689 43754 50810 42586 - Withdrawn - aggregated with 77.36.240.0/20 (4777 2497 2914 29049 49666 41689 43754 50810 42586)
  77.36.240.0/20       4777 2497 2914 29049 49666 41689 43754 50810 42586 - Withdrawn - aggregated with 77.36.224.0/20 (4777 2497 2914 29049 49666 41689 43754 50810 42586)
  91.225.52.0/24       4777 2497 2914 29049 49666 41689 43754 50810 42586   
  185.194.244.0/22     4777 2497 12389 49666 12880 42337 42586 + Announce - aggregate of 185.194.244.0/23 (4777 2497 12389 49666 12880 42337 42586) and 185.194.246.0/23 (4777 2497 12389 49666 12880 42337 42586)
  185.194.244.0/24     4777 2497 12389 49666 12880 42337 42586 - Withdrawn - aggregated with 185.194.245.0/24 (4777 2497 12389 49666 12880 42337 42586)
  185.194.245.0/24     4777 2497 12389 49666 12880 42337 42586 - Withdrawn - aggregated with 185.194.244.0/24 (4777 2497 12389 49666 12880 42337 42586)
  185.194.246.0/24     4777 2497 12389 49666 12880 42337 42586 - Withdrawn - aggregated with 185.194.247.0/24 (4777 2497 12389 49666 12880 42337 42586)
  185.194.247.0/24     4777 2497 12389 49666 12880 42337 42586 - Withdrawn - aggregated with 185.194.246.0/24 (4777 2497 12389 49666 12880 42337 42586)

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

AS42586   14 More Specifics   14 Total Advertisements   IRIB-AS, IR
    5.160.188.0/24                5.160.0.0/16
    77.36.128.0/20                77.36.128.0/17
    77.36.144.0/20                77.36.128.0/17
    77.36.160.0/20                77.36.128.0/17
    77.36.176.0/20                77.36.128.0/17
    77.36.192.0/20                77.36.128.0/17
    77.36.208.0/20                77.36.128.0/17
    77.36.224.0/20                77.36.128.0/17
    77.36.240.0/20                77.36.128.0/17
    91.225.52.0/24                91.225.52.0/22
    185.194.244.0/24              185.194.244.0/22
    185.194.245.0/24              185.194.244.0/22
    185.194.246.0/24              185.194.244.0/22
    185.194.247.0/24              185.194.244.0/22

Prefixes added and withdrawn by this origin AS in the past 7 days.

    - 185.194.244.0/22            Withdrawn

Whois Entry

whois: 402332

IANA has recorded AS42586 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS42586\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 'AS42383 - AS42959'
             
             as-block:       AS42383 - AS42959
             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:        2021-08-19T06:50:17Z
             last-modified:  2021-08-19T06:50:17Z
             source:         RIPE
             
             % Information related to 'AS42586'
             
             % Abuse contact for 'AS42586' is 'lir.abuse@yahoo.com'
             
             aut-num:        AS42586
             as-name:        IRIB-AS
             remarks:        Remark added by the RIPE NCC: The holder of the Internet resources in this RIPE Database object is subject to EU sanctions either directly, or through EU-sanctioned shareholding(s) and/or control(s). The Internet resources are therefore restricted from being transferred to third parties.
             org:            ORG-IRoI1-RIPE
             import:         from AS49100 accept ANY
             import:         from AS42337 accept ANY
             import:         from AS51074 accept ANY
             import:         from  AS43754  accept ANY
             import:         from AS56402  accept ANY
             import:         from AS31549 accept ANY
             import:         from AS50810  accept ANY
             import:         from AS21341  accept ANY
             import:         from AS50722  accept ANY
             export:         to AS49100 announce AS42586
             export:         to AS50810 announce AS42586
             export:         to AS21341 announce AS42586
             export:         to AS50722 announce AS-NIX-IRIB
             export:         to  AS51074 announce AS42586
             export:         to AS42337 announce AS42586
             export:         to AS43754 announce AS42586
             export:         to AS31549 announce AS42586
             export:         to  AS56402 announce AS42586
             admin-c:        PJ1697-RIPE
             tech-c:         PJ1697-RIPE
             status:         ASSIGNED
             mnt-by:         RIPE-NCC-END-MNT
             mnt-by:         IRIB-MNT
             created:        2007-03-19T10:16:23Z
             last-modified:  2025-05-20T15:04:09Z
             source:         RIPE # Filtered
             
             organisation:   ORG-IROI1-RIPE
             org-name:       IRIB (Islamic Republic of Iran Broadcasting)
             country:        IR
             org-type:       LIR
             address:        1st Floor ,IT Department ,
                             Jaam-e-Jam ,Vali-Asr Ave.
             address:        19395-3333
             address:        TEHRAN
             address:        IRAN, ISLAMIC REPUBLIC OF
             phone:          +982122165528
             fax-no:         +982122041032
             admin-c:        RSH28-RIPE
             admin-c:        PJ1697-RIPE
             abuse-c:        IAH10-RIPE
             mnt-ref:        RIPE-NCC-HM-MNT
             mnt-ref:        IRIB-MNT
             mnt-by:         RIPE-NCC-HM-MNT
             mnt-by:         IRIB-MNT
             created:        2006-10-16T10:11:09Z
             last-modified:  2025-04-29T09:47:09Z
             source:         RIPE # Filtered
             
             %ERROR:201: access denied for 2401:2000:6660:0:0:0:0:13
             %
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             % Access from your host has been temporarily denied.
             % For more information, see
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             % This query was served by the RIPE Database Query Service version 1.121.2 (ABERDEEN)