Whois

% 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 '37.123.248.0 - 37.123.255.255'

% Abuse contact for '37.123.248.0 - 37.123.255.255' is '[email protected]'

inetnum:        37.123.248.0 - 37.123.255.255
netname:        UK-ISUMO-20120216
country:        GB
org:            ORG-iL246-RIPE
admin-c:        JK7138-RIPE
tech-c:         JK7138-RIPE
status:         ALLOCATED PA
mnt-by:         ISUMO-MNT
mnt-by:         RIPE-NCC-HM-MNT
created:        2020-02-21T15:38:13Z
last-modified:  2020-02-21T15:38:13Z
source:         RIPE

% Information related to '37.123.248.0/21AS198623'

route:          37.123.248.0/21
descr:          ISUMO Aggregate
origin:         AS198623
remarks:        Abuse reports to [email protected]
mnt-by:         ISUMO-MNT
created:        2013-04-12T17:21:39Z
last-modified:  2021-08-07T08:26:23Z
source:         RIPE

% This query was served by the RIPE Database Query Service version 1.117 (SHETLAND)