% 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 '185.45.207.0 - 185.45.207.255'

% Abuse contact for '185.45.207.0 - 185.45.207.255' is 'info@heuer-und-sack.de'

inetnum:        185.45.207.0 - 185.45.207.255
netname:        HARZDSL-LAN
country:        DE
admin-c:        AS326-RIPE
tech-c:         AS326-RIPE
status:         ASSIGNED PA
mnt-by:         LHAS-MNT
created:        2023-12-18T14:57:51Z
last-modified:  2023-12-18T14:57:51Z
source:         RIPE

person:         Andreas Sack
address:        Kirchstrasse 21
address:        38855 Wernigerode
phone:          +49 3943-607147
nic-hdl:        AS326-RIPE
created:        2009-05-11T09:40:38Z
last-modified:  2017-10-30T22:05:34Z
source:         RIPE
mnt-by:         AS9066-MNT

% Information related to '185.45.204.0/22AS206761'

route:          185.45.204.0/22
origin:         AS206761
mnt-by:         LHAS-MNT
created:        2017-10-02T08:41:41Z
last-modified:  2017-10-02T08:41:41Z
source:         RIPE

% Information related to '185.45.204.0/22AS9066'

route:          185.45.204.0/22
descr:          DE-BCC-HARZDSL
origin:         AS9066
mnt-routes:     LHAS-MNT
mnt-by:         AS9066-MNT
created:        2014-01-27T17:23:40Z
last-modified:  2017-09-27T15:22:08Z
source:         RIPE

% This query was served by the RIPE Database Query Service version 1.116 (ABERDEEN)