Report for 42601

Name

--No AS Description--

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 AS4637) 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.

42601 MABNA Gostaresh Ertebatat Mabna (MABNA)

  Adjacency:     2  Upstream:     2  Downstream:     0
  Upstream Adjacent AS list
    AS34513   TSTONLINE-AS TSTonline connection provider
    AS21341   SINET-AS Soroush Rasaneh Institute

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
9363  AS42601  ORIGIN  Originate:       4352 /19.91  Transit:          0 /0.00  MABNA Gostaresh Ertebatat Mabna (MABNA)

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       %
 6515 AS42601 MABNA Gostaresh Ertebatat Mabna (MABNA)       6      2      1      5      1  16.67%


  Prefix               AS Path                              Aggregation Suggestion
  84.47.239.0/24       4637 174 9121 12880 12880 12880 12880 34513 42601   
  84.47.240.0/21       4637 15412 12880 34513 42601   
  84.47.240.0/23       4637 174 9121 12880 12880 12880 12880 34513 42601 + Announce - aggregate of 84.47.240.0/24 (4637 174 9121 12880 12880 12880 12880 34513 42601) and 84.47.241.0/24 (4637 174 9121 12880 12880 12880 12880 34513 42601)
  84.47.240.0/24       4637 174 9121 12880 12880 12880 12880 34513 42601 - Withdrawn - aggregated with 84.47.241.0/24 (4637 174 9121 12880 12880 12880 12880 34513 42601)
  84.47.241.0/24       4637 174 9121 12880 12880 12880 12880 34513 42601 - Withdrawn - aggregated with 84.47.240.0/24 (4637 174 9121 12880 12880 12880 12880 34513 42601)
  84.47.242.0/23       4637 3491 12880 21341 21341 21341 21341 42601   
  84.47.244.0/22       4637 3491 12880 21341 21341 21341 21341 42601   

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

AS42601   5 More Specifics   5 Total Advertisements   MABNA Gostaresh Ertebatat Mabna (MABNA)
    84.47.240.0/21                84.47.192.0/18
    84.47.240.0/24                84.47.192.0/18
    84.47.241.0/24                84.47.192.0/18
    84.47.242.0/23                84.47.192.0/18
    84.47.244.0/22                84.47.192.0/18
    84.47.244.0/24                84.47.192.0/18

Prefixes added and withdrawn by this origin AS in the past 7 days.

    - 84.47.244.0/24              Withdrawn

Whois Entry

whois: 402603

IANA has recorded AS42601 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS42601\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
             
             % This query was served by the RIPE Database Query Service version 1.122.1 (BUSA)