ASN Lookup Tool

% 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.
%       To receive output for a database update, use the "-B" flag.

% Information related to 'AS25365 - AS25542'

as-block:       AS25365 - AS25542
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:        2018-11-22T15:27:30Z
last-modified:  2018-11-22T15:27:30Z
source:         RIPE

% Information related to 'AS25462'

% Abuse contact for 'AS25462' is 'abuse@retn.net'

aut-num:        AS25462
as-name:        RETN-UA-AS
org:            ORG-RL19-RIPE
remarks:
remarks:        ---------------------------------------------------------------
remarks:        *********************** Routing Policy ************************
remarks:        ---------------------------------------------------------------
remarks:
import:         from     AS9002 action pref=200; accept   ANY
export:         to       AS9002                  announce AS25462
import:         from    AS28886 action pref=100; accept   AS28886
export:         to      AS28886                  announce AS25462
import:         from   AS209447 action pref=100; accept   AS-RETN-TR
export:         to     AS209447                  announce AS25462
import:         from   AS210203 action pref=100; accept   AS-RETN-IT
export:         to     AS210203                  announce AS25462
remarks:
remarks:        ---------------------------------------------------------------
remarks:        ********************* Contacts and URLs ***********************
remarks:        ---------------------------------------------------------------
remarks:        Routing issues                  noc at retn.net
remarks:        Peering issues and requests     peering at retn.net
remarks:        SPAM and security issues        abuse at retn.net
remarks:        Web Site                        http://retn.net
remarks:        Looking Glass                   http://lg.retn.net
remarks:        BGP communities list            http://retn.net/bgp-communities
remarks:        or                      http://lg.retn.net/bgp-communities.html
remarks:        ---------------------------------------------------------------
remarks:
admin-c:        RCD1-RIPE
tech-c:         RCD1-RIPE
status:         ASSIGNED
mnt-by:         MNT-RETN
mnt-by:         RIPE-NCC-END-MNT
created:        2002-12-02T11:30:40Z
last-modified:  2025-08-28T15:40:03Z
source:         RIPE # Filtered

organisation:   ORG-RL19-RIPE
org-name:       RETN Limited
country:        GB
org-type:       LIR
address:        5 Greenwich View Place
address:        E14 9NN
address:        London
address:        UNITED KINGDOM
phone:          +44 20 75176400
admin-c:        DSAM1-RIPE
admin-c:        AMP30-RIPE
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        MNT-RETN
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         MNT-RETN
abuse-c:        RCD1-RIPE
created:        2005-07-29T10:11:07Z
last-modified:  2024-09-04T06:07:00Z
source:         RIPE # Filtered

role:           RETN.net Contacts Data
address:        5th Floor, 3 Harbour Exchange Square
address:        London, E14 9GE, UK
phone:          +44 2075176400
remarks:        Points of contact for RETN.net
remarks:        Sales: sales@retn.net
remarks:        Routing issues: noc@retn.net
remarks:        Peering issues: peering@retn.net
remarks:        SPAM and Network security issues: abuse@retn.net
remarks:        Mail issues: postmaster@retn.net
remarks:        Information: http://www.retn.net
abuse-mailbox:  abuse@retn.net
nic-hdl:        RCD1-RIPE
mnt-by:         MNT-RETN
created:        2003-01-13T17:08:25Z
last-modified:  2023-01-30T12:56:42Z
source:         RIPE # Filtered

% This query was served by the RIPE Database Query Service version 1.121.2 (ABERDEEN)