Report for 56410

Name

HOST-IRELAND-AS - Leeson Telecom Holdings Ltd, 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.

56410 HOST-IRELAND-AS - Leeson Telecom Holdings Ltd, IE

  Adjacency:     6  Upstream:     3  Downstream:     3
  Upstream Adjacent AS list
    AS174           COGENT-174 - Cogent Communications, LLC, US
    AS35280         F5 - F5 Networks SARL, FR
    AS8220          COLT - COLT Technology Services Group Limited, GB
  Downstream Adjacent AS list
    AS202823        OFFICEIT - Office IT Ltd., IE
    AS34815         IE-GEC-AS - Dublin Enterprise & Technology Centre Limited, IE
    AS213849        upmc-irlssc - UPMC GLOBAL OPERATIONS CENTER LIMITED, IE

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
7248  AS56410        ORG+TRN Originate:      18176 /17.85  Transit:       1280 /21.68 HOST-IRELAND-AS - Leeson Telecom Holdings Ltd, 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       %
48982 AS56410       HOST-IRELAND-AS - Leeson Telecom Holdings Ltd     22      0      0     22      0   0.00%


  Prefix               AS Path                              Aggregation Suggestion
  5.149.168.0/21       4777 2516 8220 56410   
  45.137.184.0/22      4777 2516 8220 56410   
  45.158.112.0/22      4777 2516 8220 56410   
  45.158.112.0/24      4608 24115 35280 56410   
  62.146.164.0/22      4777 2516 8220 56410   
  80.190.0.0/22        4777 2516 8220 56410   
  81.173.12.0/22       4777 2516 8220 56410   
  91.216.236.0/24      4777 2516 8220 56410   
  91.216.241.0/24      4777 2516 8220 56410   
  93.119.24.0/22       4777 2516 8220 56410   
  144.2.240.0/21       4777 2516 8220 56410   
  159.253.224.0/22     4777 2516 8220 56410   
  185.32.152.0/22      4777 2516 8220 56410   
  185.57.100.0/22      4777 2516 8220 56410   
  185.122.132.0/22     4777 2516 8220 56410   
  185.156.196.0/22     4777 2516 8220 56410   
  193.120.22.0/24      4777 2516 8220 56410   
  193.120.40.0/23      4777 2516 8220 56410   
  193.120.55.0/24      4777 2516 8220 56410   
  193.120.164.0/23     4777 2516 8220 56410   
  217.115.121.0/24     4777 2516 8220 56410   
  217.115.124.0/24     4777 2516 8220 56410   

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

AS56410   7 More Specifics   22 Total Advertisements   HOST-IRELAND-AS - Leeson Telecom Holdings Ltd, IE
    45.158.112.0/24               45.158.112.0/22
    193.120.22.0/24               193.120.0.0/16
    193.120.40.0/23               193.120.0.0/16
    193.120.55.0/24               193.120.0.0/16
    193.120.164.0/23              193.120.0.0/16
    217.115.121.0/24              217.115.112.0/20
    217.115.124.0/24              217.115.112.0/20

Whois Entry

whois: 402591

IANA has recorded AS56410 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS56410\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 'AS56320 - AS56442'
             
             as-block:       AS56320 - AS56442
             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:        2023-01-23T16:09:02Z
             last-modified:  2023-01-23T16:09:02Z
             source:         RIPE
             
             % Information related to 'AS56410'
             
             % Abuse contact for 'AS56410' is 'noc@leesontelecom.com'
             
             aut-num:        AS56410
             as-name:        HOST-IRELAND-AS
             org:            ORG-LTHL1-RIPE
             import:         from AS174 accept ANY
             export:         to AS174 announce AS56410
             import:         from AS2110 accept ANY
             export:         to AS2110 announce AS56410
             admin-c:        HIIN1-RIPE
             tech-c:         HIIN1-RIPE
             status:         ASSIGNED
             mnt-by:         RIPE-NCC-END-MNT
             mnt-by:         MNT-LT
             created:        2022-08-18T10:36:52Z
             last-modified:  2022-08-18T10:36:52Z
             source:         RIPE
             
             organisation:   ORG-LTHL1-RIPE
             org-name:       Leeson Telecom Holdings Ltd
             country:        IE
             reg-nr:         485105
             org-type:       LIR
             address:        6-9 Trinity Street
             address:        Dublin
             address:        2
             address:        IRELAND
             phone:          +35318219350
             fax-no:         +35316708225
             admin-c:        HIIN1-RIPE
             mnt-ref:        RIPE-NCC-HM-MNT
             mnt-ref:        MNT-LT
             mnt-by:         RIPE-NCC-HM-MNT
             mnt-by:         MNT-LT
             abuse-c:        CK3236-RIPE
             created:        2012-06-21T08:55:57Z
             last-modified:  2026-05-13T07:42:18Z
             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 (ABERDEEN)