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 '83.171.216.0 - 83.171.219.255'

% Abuse contact for '83.171.216.0 - 83.171.219.255' is '[email protected]'

inetnum:        83.171.216.0 - 83.171.219.255
netname:        LU-ACETT-20181115
country:        LU
org:            ORG-ACEA1-RIPE
admin-c:        MS47335-RIPE
admin-c:        RT7580-RIPE
tech-c:         TB9672-RIPE
status:         ALLOCATED PA
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         mnt-lu-acett-1
created:        2018-11-15T12:10:10Z
last-modified:  2018-11-15T20:59:58Z
source:         RIPE

% Information related to '83.171.216.0/22AS41273'

route:          83.171.216.0/22
origin:         AS41273
mnt-by:         mnt-lu-acett-1
created:        2018-11-26T13:50:44Z
last-modified:  2018-11-26T13:50:44Z
source:         RIPE

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