Report for 60638

Name

ISC-NET, 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.

60638 ISC-NET, IR

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS6736          IRANET-IPM Institute for Research in Fundamental Sciences IPM, IR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
25557 AS60638        ORIGIN  Originate:       2048 /21.00  Transit:          0 /0.00  ISC-NET, 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       %
13109 AS60638       ISC-NET, IR                                        4      3      0      1      3  75.00%


  Prefix               AS Path                              Aggregation Suggestion
  94.184.140.0/22      4608 7575 2914 39533 6736 60638 60638   
  94.184.140.0/23      4608 7575 2914 39533 6736 60638 60638 - Withdrawn - matching aggregate 94.184.140.0/22 4608 7575 2914 39533 6736 60638 60638
  94.184.140.0/24      4608 7575 2914 39533 6736 60638 60638 - Withdrawn - matching aggregate 94.184.140.0/22 4608 7575 2914 39533 6736 60638 60638
  94.184.141.0/24      4608 7575 2914 39533 6736 60638 60638 - Withdrawn - matching aggregate 94.184.140.0/22 4608 7575 2914 39533 6736 60638 60638

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

AS60638   4 More Specifics   4 Total Advertisements   ISC-NET, IR
    94.184.140.0/22               94.184.128.0/17
    94.184.140.0/23               94.184.128.0/17
    94.184.140.0/24               94.184.128.0/17
    94.184.141.0/24               94.184.128.0/17

Whois Entry

whois: 402332

IANA has recorded AS60638 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS60638\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 'AS60439 - AS60807'
             
             as-block:       AS60439 - AS60807
             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:        2026-04-08T15:02:07Z
             last-modified:  2026-04-08T15:02:07Z
             source:         RIPE
             
             % Information related to 'AS60638'
             
             % Abuse contact for 'AS60638' is 'abuse@isc.co.ir'
             
             aut-num:        AS60638
             as-name:        ISC-Net
             org:            ORG-IA1139-RIPE
             import:         from as6736 accept any
             export:         to as6736 announce AS60638
             import:         from as12880 accept any
             export:         to as12880 announce AS60638
             admin-c:        AF10607-RIPE
             tech-c:         HG2710-RIPE
             status:         ASSIGNED
             mnt-by:         RIPE-NCC-END-MNT
             mnt-by:         IPM-MNT
             created:        2013-06-10T08:35:43Z
             last-modified:  2018-09-04T11:20:27Z
             source:         RIPE
             sponsoring-org: ORG-IA30-RIPE
             
             organisation:   ORG-IA1139-RIPE
             org-name:       Informatics Services PJSC
             country:        IR
             reg-nr:         10101455520 // 101605
             org-type:       OTHER
             address:        No.31, Behrouz St., Mirdamad Bldv., Tehran, IRAN
             abuse-c:        AROI2-RIPE
             mnt-ref:        ipm-mnt
             mnt-by:         ipm-mnt
             created:        2013-04-28T08:07:15Z
             last-modified:  2026-05-13T05:15:49Z
             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 1.122.1 (BUSA)