% APNIC found the following authoritative answer from: whois.ripe.net

% 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 '194.153.236.0 - 194.153.239.255'

% Abuse contact for '194.153.236.0 - 194.153.239.255' is 'abuse@lir.ro'

inetnum:        194.153.236.0 - 194.153.239.255
netname:        SPACE-RO
descr:          SPACE RO SRL
descr:          Str. Principala, Nr. 45b, Sc a, Et. 2, Ap. 6
descr:          Tomesti, Iasi
country:        RO
admin-c:        AV13044-RIPE
tech-c:         AV13044-RIPE
mnt-routes:     SPACE-MNT
status:         ASSIGNED PA
mnt-by:         AS3233-MNT
created:        2024-11-20T09:54:16Z
last-modified:  2024-11-20T09:54:16Z
source:         RIPE # Filtered

person:         Alex Vicol
address:        Space Ro SRL
address:        Str. Principala, Nr. 45b, Sc a, Et. 2, Ap. 6
address:        Tomesti, Iasi, Romania
phone:          +40 370 800 800
nic-hdl:        AV13044-RIPE
mnt-by:         AS3233-MNT
created:        2022-10-18T06:24:06Z
last-modified:  2022-10-18T06:24:06Z
source:         RIPE # Filtered

% Information related to '194.153.236.0/22AS50939'

route:          194.153.236.0/22
origin:         AS50939
mnt-by:         SPACE-MNT
created:        2024-11-20T10:00:13Z
last-modified:  2024-11-20T10:00:13Z
source:         RIPE

% This query was served by the RIPE Database Query Service version 1.120 (SHETLAND)