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 '37.148.184.0 - 37.148.191.255'

% Abuse contact for '37.148.184.0 - 37.148.191.255' is '[email protected]'

inetnum:        37.148.184.0 - 37.148.191.255
netname:        NL-IPV2-20120306
country:        NL
org:            ORG-IA661-RIPE
admin-c:        Ara36-RIPE
tech-c:         Tra30-RIPE
status:         ALLOCATED PA
mnt-by:         NEXTPERTISE-MNT
mnt-by:         RIPE-NCC-HM-MNT
created:        2020-03-19T11:57:34Z
last-modified:  2020-03-19T11:57:34Z
source:         RIPE

% Information related to '37.148.184.0/21AS41960'

route:          37.148.184.0/21
descr:          Nextpertise
origin:         AS41960
mnt-by:         NEXTPERTISE-MNT
created:        2020-03-23T08:53:22Z
last-modified:  2020-03-23T08:53:22Z
source:         RIPE

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