AS Report

Report for 203247

Name

AUOS, IR

AS Adjacency Report

203247 AUOS, IR

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS200370        FPCC-AS, IR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
39822 AS203247       ORIGIN  Originate:       1024 /22.00  Transit:          0 /0.00  AUOS, IR

Aggregation Suggestions

Filter: Aggregates, Specifics

 Rank AS            AS Name                                      Current  Wthdw  Aggte  Annce Redctn       %
13795 AS203247      AUOS, IR                                           4      4      1      1      3  75.00%


  Prefix               AS Path                              Aggregation Suggestion
  185.141.48.0/22      4777 2497 5511 49666 12880 200370 203247 + Announce - aggregate of 185.141.48.0/23 (4777 2497 5511 49666 12880 200370 203247) and 185.141.50.0/23 (4777 2497 5511 49666 12880 200370 203247)
  185.141.48.0/24      4777 2497 5511 49666 12880 200370 203247 - Withdrawn - aggregated with 185.141.49.0/24 (4777 2497 5511 49666 12880 200370 203247)
  185.141.49.0/24      4777 2497 5511 49666 12880 200370 203247 - Withdrawn - aggregated with 185.141.48.0/24 (4777 2497 5511 49666 12880 200370 203247)
  185.141.50.0/24      4777 2497 5511 49666 12880 200370 203247 - Withdrawn - aggregated with 185.141.51.0/24 (4777 2497 5511 49666 12880 200370 203247)
  185.141.51.0/24      4777 2497 5511 49666 12880 200370 203247 - Withdrawn - aggregated with 185.141.50.0/24 (4777 2497 5511 49666 12880 200370 203247)

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

AS203247   4 More Specifics   4 Total Advertisements   AUOS, IR
    185.141.48.0/24               185.141.48.0/22
    185.141.49.0/24               185.141.48.0/22
    185.141.50.0/24               185.141.48.0/22
    185.141.51.0/24               185.141.48.0/22

Prefixes added and withdrawn by this origin AS in the past 7 days.

    + 185.141.48.0/24             Announced
    + 185.141.49.0/24             Announced
    + 185.141.50.0/24             Announced
    + 185.141.51.0/24             Announced

Whois Entry

whois: 402332

IANA has recorded AS203247 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS203247\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 'AS203113 - AS203887'
             
             as-block:       AS203113 - AS203887
             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:        2024-11-12T15:22:00Z
             last-modified:  2024-11-12T15:22:00Z
             source:         RIPE
             
             % Information related to 'AS203247'
             
             % Abuse contact for 'AS203247' is 'abused@azad.ac.ir'
             
             aut-num:        AS203247
             as-name:        AUOS
             org:            ORG-IAUI1-RIPE
             import:         from AS8571 accept ANY
             import:         from AS200370 action pref=10; accept ANY
             export:         to AS200370 announce AS203247
             import:         from AS51074 accept ANY
             import:         from AS25184 accept AS25184
             export:         to AS8571 announce AS203247
             export:         to AS51074 announce AS203247
             export:         to AS25184 announce AS203247
             import:         from AS12880 accept ANY
             export:         to AS12880 announce AS203247
             admin-c:        AJ4175-RIPE
             tech-c:         AJ4175-RIPE
             status:         ASSIGNED
             mnt-by:         RIPE-NCC-END-MNT
             mnt-by:         ir-auos-1-mnt
             created:        2016-03-01T16:27:19Z
             last-modified:  2021-12-27T07:59:14Z
             source:         RIPE
             
             organisation:   ORG-IAUI1-RIPE
             org-name:       Islamic Azad University
             country:        IR
             org-type:       LIR
             address:        No. 223, North Iranshahr St., Tehran, Iran
             address:        1584715414
             address:        Tehran
             address:        IRAN, ISLAMIC REPUBLIC OF
             phone:          +982188304871
             fax-no:         +982188304870
             reg-nr:         Not Applicable
             admin-c:        AJ4175-RIPE
             tech-c:         AJ4175-RIPE
             abuse-c:        AR35537-RIPE
             mnt-ref:        ir-auos-1-mnt
             mnt-ref:        RIPE-NCC-HM-MNT
             mnt-by:         RIPE-NCC-HM-MNT
             mnt-by:         ir-auos-1-mnt
             created:        2016-02-26T13:35:47Z
             last-modified:  2026-04-29T05:36:10Z
             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 1.122 (DEXTER)

as-report v4.4 (gih) 24/02/14