Report for 12736

Name

IAA-AS - IAA-AS, IL

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 AS6447) 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.

12736 IAA-AS, IL

  Adjacency:     3  Upstream:     3  Downstream:     0
  Upstream Adjacent AS list
    AS198949        RADWARE, IL
    AS8551          BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbone, IL
    AS12400         PARTNER-AS, IL

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
24623 AS12736        ORIGIN  Originate:       2048 /21.00  Transit:          0 /0.00  IAA-AS, IL

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       %
15827 AS12736       IAA-AS, IL                                         6      4      2      4      2  33.33%


  Prefix               AS Path                              Aggregation Suggestion
  192.115.176.0/23     6939 8551 12736        
  192.115.176.0/23     2914 3356 198949 12736 + Announce - aggregate of 192.115.176.0/24 (2914 3356 198949 12736) and 192.115.177.0/24 (2914 3356 198949 12736)
  192.115.176.0/24     2914 3356 198949 12736 - Withdrawn - aggregated with 192.115.177.0/24 (2914 3356 198949 12736)
  192.115.177.0/24     2914 3356 198949 12736 - Withdrawn - aggregated with 192.115.176.0/24 (2914 3356 198949 12736)
  192.115.178.0/23     6939 12400 12736       
  192.115.178.0/23     2914 3356 198949 12736 + Announce - aggregate of 192.115.178.0/24 (2914 3356 198949 12736) and 192.115.179.0/24 (2914 3356 198949 12736)
  192.115.178.0/24     2914 3356 198949 12736 - Withdrawn - aggregated with 192.115.179.0/24 (2914 3356 198949 12736)
  192.115.179.0/24     2914 3356 198949 12736 - Withdrawn - aggregated with 192.115.178.0/24 (2914 3356 198949 12736)

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

AS12736   4 More Specifics   4 Total Advertisements   IAA-AS, IL
    192.115.176.0/24              192.115.176.0/22
    192.115.177.0/24              192.115.176.0/22
    192.115.178.0/24              192.115.176.0/22
    192.115.179.0/24              192.115.176.0/22
    192.115.176.0/23              192.115.176.0/22
    192.115.178.0/23              192.115.176.0/22

Prefixes added and withdrawn by this origin AS in the past 7 days.

    - 192.115.176.0/23            Withdrawn
    - 192.115.178.0/23            Withdrawn

Whois Entry

whois: 402603

IANA has recorded AS12736 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS12736\n