Report for 30744

Name

TOWER-AS - Tower Semiconductor Ltd., 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 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.

30744 TOWER-AS - Tower Semiconductor Ltd., IL

  Adjacency:     2  Upstream:     2  Downstream:     0
  Upstream Adjacent AS list
    AS8551          BEZEQ-INTERNATIONAL-AS - Bezeq International Ltd., IL
    AS1680          NV-ASN - Cellcom Fixed Line Communication L.P, IL

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
35563 AS30744        ORIGIN  Originate:       1024 /22.00  Transit:          0 /0.00  TOWER-AS - Tower Semiconductor Ltd., 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       %
16153 AS30744       TOWER-AS - Tower Semiconductor Ltd., IL            4      4      2      2      2  50.00%


  Prefix               AS Path                              Aggregation Suggestion
  192.115.212.0/23     4608 7575 3356 8551 30744 + Announce - aggregate of 192.115.212.0/24 (4608 7575 3356 8551 30744) and 192.115.213.0/24 (4608 7575 3356 8551 30744)
  192.115.212.0/24     4608 7575 3356 8551 30744 - Withdrawn - aggregated with 192.115.213.0/24 (4608 7575 3356 8551 30744)
  192.115.213.0/24     4608 7575 3356 8551 30744 - Withdrawn - aggregated with 192.115.212.0/24 (4608 7575 3356 8551 30744)
  192.115.214.0/23     4608 7575 3356 1680 30744 + Announce - aggregate of 192.115.214.0/24 (4608 7575 3356 1680 30744) and 192.115.215.0/24 (4608 7575 3356 1680 30744)
  192.115.214.0/24     4608 7575 3356 1680 30744 - Withdrawn - aggregated with 192.115.215.0/24 (4608 7575 3356 1680 30744)
  192.115.215.0/24     4608 7575 3356 1680 30744 - Withdrawn - aggregated with 192.115.214.0/24 (4608 7575 3356 1680 30744)

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

AS30744   4 More Specifics   4 Total Advertisements   TOWER-AS - Tower Semiconductor Ltd., IL
    192.115.212.0/24              192.115.212.0/22
    192.115.213.0/24              192.115.212.0/22
    192.115.214.0/24              192.115.212.0/22
    192.115.215.0/24              192.115.212.0/22

Whois Entry

whois: 402599

IANA has recorded AS30744 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS30744\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
             
             %ERROR:201: access denied for 203.119.110.26
             %
             % 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 (DEXTER)