Report for 48309

Name

AGS-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.

48309 AGS-AS, IR

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS24631         FANAPTELECOM-FCP, IR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
11978 AS48309        ORIGIN  Originate:       8192 /19.00  Transit:          0 /0.00  AGS-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       %
13160 AS48309       AGS-AS, IR                                        25      6      3     22      3  12.00%


  Prefix               AS Path                              Aggregation Suggestion
  37.191.64.0/22       4777 2497 12389 49666 42337 24631 48309 48309 48309   
  37.191.68.0/22       4777 2497 12389 49666 42337 24631 48309   
  37.191.72.0/23       4777 2497 12389 49666 42337 24631 48309   
  37.191.74.0/24       4777 2497 12389 49666 42337 24631 48309   
  188.136.128.0/23     4777 2497 12389 49666 42337 24631 48309 + Announce - aggregate of 188.136.128.0/24 (4777 2497 12389 49666 42337 24631 48309) and 188.136.129.0/24 (4777 2497 12389 49666 42337 24631 48309)
  188.136.128.0/24     4777 2497 12389 49666 42337 24631 48309 - Withdrawn - aggregated with 188.136.129.0/24 (4777 2497 12389 49666 42337 24631 48309)
  188.136.129.0/24     4777 2497 12389 49666 42337 24631 48309 - Withdrawn - aggregated with 188.136.128.0/24 (4777 2497 12389 49666 42337 24631 48309)
  188.136.131.0/24     4777 2497 12389 49666 42337 24631 48309   
  188.136.132.0/24     4777 2497 12389 49666 42337 24631 48309 48309   
  188.136.135.0/24     4777 2497 12389 49666 42337 24631 48309 48309   
  188.136.136.0/24     4777 2497 12389 49666 42337 24631 48309 48309   
  188.136.137.0/24     4777 2497 12389 49666 42337 24631 48309   
  188.136.138.0/23     4777 2497 12389 49666 42337 24631 48309 48309 + Announce - aggregate of 188.136.138.0/24 (4777 2497 12389 49666 42337 24631 48309 48309) and 188.136.139.0/24 (4777 2497 12389 49666 42337 24631 48309 48309)
  188.136.138.0/24     4777 2497 12389 49666 42337 24631 48309 48309 - Withdrawn - aggregated with 188.136.139.0/24 (4777 2497 12389 49666 42337 24631 48309 48309)
  188.136.139.0/24     4777 2497 12389 49666 42337 24631 48309 48309 - Withdrawn - aggregated with 188.136.138.0/24 (4777 2497 12389 49666 42337 24631 48309 48309)
  188.136.140.0/24     4777 2497 12389 49666 42337 24631 48309 48309   
  188.136.146.0/23     4777 2497 12389 49666 42337 24631 48309 + Announce - aggregate of 188.136.146.0/24 (4777 2497 12389 49666 42337 24631 48309) and 188.136.147.0/24 (4777 2497 12389 49666 42337 24631 48309)
  188.136.146.0/24     4777 2497 12389 49666 42337 24631 48309 - Withdrawn - aggregated with 188.136.147.0/24 (4777 2497 12389 49666 42337 24631 48309)
  188.136.147.0/24     4777 2497 12389 49666 42337 24631 48309 - Withdrawn - aggregated with 188.136.146.0/24 (4777 2497 12389 49666 42337 24631 48309)
  188.136.149.0/24     4777 2497 12389 49666 42337 24631 48309   
  188.136.150.0/24     4777 2497 12389 49666 42337 24631 48309 48309   
  188.136.161.0/24     4777 2497 12389 49666 42337 24631 48309   
  188.136.163.0/24     4777 2497 12389 49666 42337 24631 48309   
  188.136.166.0/24     4777 2497 12389 49666 42337 24631 48309 48309   
  188.136.167.0/24     4777 2497 12389 49666 42337 24631 48309   
  188.136.170.0/24     4777 2497 12389 49666 42337 24631 48309 48309   
  188.136.172.0/24     4777 2497 12389 49666 42337 24631 48309 48309   
  188.136.173.0/24     4777 2497 12389 49666 42337 24631 48309   

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

AS48309   25 More Specifics   25 Total Advertisements   AGS-AS, IR
    37.191.64.0/22                37.191.64.0/19
    37.191.68.0/22                37.191.64.0/19
    37.191.72.0/23                37.191.64.0/19
    37.191.74.0/24                37.191.64.0/19
    188.136.128.0/24              188.136.128.0/21
    188.136.129.0/24              188.136.128.0/21
    188.136.131.0/24              188.136.128.0/21
    188.136.132.0/24              188.136.128.0/21
    188.136.135.0/24              188.136.128.0/21
    188.136.136.0/24              188.136.136.0/22
    188.136.137.0/24              188.136.136.0/22
    188.136.138.0/24              188.136.136.0/22
    188.136.139.0/24              188.136.136.0/22
    188.136.140.0/24              188.136.140.0/22
    188.136.146.0/24              188.136.144.0/20
    188.136.147.0/24              188.136.144.0/20
    188.136.149.0/24              188.136.144.0/20
    188.136.150.0/24              188.136.144.0/20
    188.136.161.0/24              188.136.160.0/19
    188.136.163.0/24              188.136.160.0/19
    188.136.166.0/24              188.136.160.0/19
    188.136.167.0/24              188.136.160.0/19
    188.136.170.0/24              188.136.160.0/19
    188.136.172.0/24              188.136.160.0/19
    188.136.173.0/24              188.136.160.0/19

Whois Entry

whois: 402332

IANA has recorded AS48309 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS48309\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 'AS47870 - AS49384'
             
             as-block:       AS47870 - AS49384
             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:        2025-07-09T08:51:07Z
             last-modified:  2025-07-09T08:51:07Z
             source:         RIPE
             
             % Information related to 'AS48309'
             
             % Abuse contact for 'AS48309' is 'ripe-abuse@spadana.net'
             
             aut-num:        AS48309
             as-name:        AGS-AS
             org:            ORG-AGS3-RIPE
             import:         From AS24631 action pref=100; accept ANY
             import:         From AS58224 action pref=100; accept ANY
             import:         From AS48309:AS-G1 action pref=100; accept ANY
             import:         From AS206495 action pref=100; accept ANY
             import:         From AS48309:AS-G1 accept PeerAS
             import:         From AS60887 action pref=100;accept ANY
             import:         From AS61129 action pref=100;accept ANY
             import:         From AS49100 action pref=100; accept ANY
             import:         From AS25184 action pref=100; accept ANY
             import:         From AS48159 action pref=100; accept ANY
             import:         From AS48335 action pref=100; accept ANY
             export:         To AS58085 announce AS48309 AS48309:AS-G1
             export:         To AS58224 announce AS48309 AS48309:AS-G1
             export:         To AS48309:AS-G1 announce ANY
             export:         To AS49100 announce AS48309 AS48309:AS-G1
             export:         To AS25184 announce AS48309 AS48309:AS-G1
             export:         To AS48159 announce AS48309 AS48309:AS-G1
             export:         To AS60887 announce AS42337
             export:         To AS61129 announce AS48309
             export:         To AS12880 announce AS48309 AS48309:AS-G1
             export:         To AS60887 announce AS48309
             export:         To AS24631 announce AS48309
             export:         To AS48335 announce AS48309
             export:         To AS206495 announce AS48309
             admin-c:        RH4545-RIPE
             tech-c:         RH4545-RIPE
             status:         ASSIGNED
             mnt-by:         RIPE-NCC-END-MNT
             mnt-by:         MNT-HAJIAHMADI
             created:        2008-11-10T13:42:47Z
             last-modified:  2020-10-06T08:01:28Z
             source:         RIPE # Filtered
             
             organisation:   ORG-AGS3-RIPE
             org-name:       Ariana Gostar Spadana (PJSC)
             country:        IR
             org-type:       LIR
             address:        Homa, Sheykh sadogh shomali St.
             address:        8163743793
             address:        Isfahan
             address:        IRAN, ISLAMIC REPUBLIC OF
             phone:          +983136106
             fax-no:         +983136671547
             mnt-ref:        MNT-HAJIAHMADI
             mnt-ref:        RIPE-NCC-HM-MNT
             mnt-by:         RIPE-NCC-HM-MNT
             mnt-by:         MNT-HAJIAHMADI
             abuse-c:        AGSR1-RIPE
             created:        2009-05-07T12:47:49Z
             last-modified:  2020-12-16T13:41:07Z
             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)