Report for 24675

Name

LGCSB-AS - Irish Government, IE

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.

24675 LGCSB-AS - Irish Government, IE

  Adjacency:     3  Upstream:     3  Downstream:     0
  Upstream Adjacent AS list
    AS5466          EIRCOM - Eircom Limited, IE
    AS15806         ORG-IG30-RIPE - Irish Government, IE
    AS6830          LibertyGlobal - Liberty Global Europe Holding B.V., NL

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
14060 AS24675        ORIGIN  Originate:       5888 /19.48  Transit:          0 /0.00  LGCSB-AS - Irish Government, IE

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       %
 9786 AS24675       LGCSB-AS - Irish Government, IE                   20      8      4     16      4  20.00%


  Prefix               AS Path                              Aggregation Suggestion
  193.178.1.0/24       4777 2516 1299 5466 24675   
  193.178.2.0/23       4777 2516 1299 5466 24675 + Announce - aggregate of 193.178.2.0/24 (4777 2516 1299 5466 24675) and 193.178.3.0/24 (4777 2516 1299 5466 24675)
  193.178.2.0/24       4777 2516 1299 5466 24675 - Withdrawn - aggregated with 193.178.3.0/24 (4777 2516 1299 5466 24675)
  193.178.3.0/24       4777 2516 1299 5466 24675 - Withdrawn - aggregated with 193.178.2.0/24 (4777 2516 1299 5466 24675)
  193.178.4.0/24       4777 2516 1299 5466 24675   
  193.178.5.0/24       4777 2516 6830 24675   
  193.178.6.0/24       4777 2516 1299 5466 24675   
  193.178.7.0/24       4777 2516 3257 207044 15806 24675   
  193.178.8.0/24       4777 2497 3257 207044 15806 24675   
  193.178.9.0/24       4777 2516 1299 5466 24675   
  193.178.10.0/23      4777 2516 1299 5466 24675 + Announce - aggregate of 193.178.10.0/24 (4777 2516 1299 5466 24675) and 193.178.11.0/24 (4777 2516 1299 5466 24675)
  193.178.10.0/24      4777 2516 1299 5466 24675 - Withdrawn - aggregated with 193.178.11.0/24 (4777 2516 1299 5466 24675)
  193.178.11.0/24      4777 2516 1299 5466 24675 - Withdrawn - aggregated with 193.178.10.0/24 (4777 2516 1299 5466 24675)
  193.178.12.0/24      4777 2516 1299 5466 24675   
  193.178.13.0/24      4777 2497 3257 207044 15806 24675   
  193.178.14.0/23      4777 2497 3257 207044 15806 24675 + Announce - aggregate of 193.178.14.0/24 (4777 2497 3257 207044 15806 24675) and 193.178.15.0/24 (4777 2497 3257 207044 15806 24675)
  193.178.14.0/24      4777 2497 3257 207044 15806 24675 - Withdrawn - aggregated with 193.178.15.0/24 (4777 2497 3257 207044 15806 24675)
  193.178.15.0/24      4777 2497 3257 207044 15806 24675 - Withdrawn - aggregated with 193.178.14.0/24 (4777 2497 3257 207044 15806 24675)
  193.178.16.0/22      4777 2516 6830 24675   
  193.178.20.0/23      4777 2516 6830 24675 + Announce - aggregate of 193.178.20.0/24 (4777 2516 6830 24675) and 193.178.21.0/24 (4777 2516 6830 24675)
  193.178.20.0/24      4777 2516 6830 24675 - Withdrawn - aggregated with 193.178.21.0/24 (4777 2516 6830 24675)
  193.178.21.0/24      4777 2516 6830 24675 - Withdrawn - aggregated with 193.178.20.0/24 (4777 2516 6830 24675)
  193.178.29.0/24      4777 2516 6830 24675   
  193.178.30.0/24      4777 2516 6830 24675   

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

AS24675   18 More Specifics   20 Total Advertisements   LGCSB-AS - Irish Government, IE
    193.178.2.0/24                193.178.2.0/23
    193.178.3.0/24                193.178.2.0/23
    193.178.4.0/24                193.178.4.0/22
    193.178.5.0/24                193.178.4.0/22
    193.178.6.0/24                193.178.4.0/22
    193.178.7.0/24                193.178.4.0/22
    193.178.8.0/24                193.178.8.0/21
    193.178.9.0/24                193.178.8.0/21
    193.178.10.0/24               193.178.8.0/21
    193.178.11.0/24               193.178.8.0/21
    193.178.12.0/24               193.178.8.0/21
    193.178.13.0/24               193.178.8.0/21
    193.178.14.0/24               193.178.8.0/21
    193.178.15.0/24               193.178.8.0/21
    193.178.16.0/22               193.178.16.0/21
    193.178.20.0/24               193.178.16.0/21
    193.178.21.0/24               193.178.16.0/21
    193.178.29.0/24               193.178.28.0/23

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

    + 193.178.1.0/24              Announced
    + 193.178.2.0/24              Announced
    + 193.178.3.0/24              Announced
    + 193.178.4.0/24              Announced
    + 193.178.6.0/24              Announced
    + 193.178.9.0/24              Announced
    + 193.178.10.0/24             Announced
    + 193.178.11.0/24             Announced
    + 193.178.12.0/24             Announced

Whois Entry

whois: 402603

IANA has recorded AS24675 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS24675\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 (BUSA)