% 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 '193.243.156.0 - 193.243.157.255'

% Abuse contact for '193.243.156.0 - 193.243.157.255' is 'shvs2001@gmail.com'

inetnum:        193.243.156.0 - 193.243.157.255
netname:        UA-RPCHOMENET
country:        UA
org:            ORG-RHL23-RIPE
admin-c:        AA44056-RIPE
tech-c:         SV6657-RIPE
status:         ASSIGNED PI
mnt-by:         NPK-HOMENET-MNT
mnt-by:         RIPE-NCC-END-MNT
created:        2025-03-17T12:41:02Z
last-modified:  2025-03-17T12:41:02Z
source:         RIPE

organisation:   ORG-RHL23-RIPE
org-name:       RPC HomeNet Ltd.
country:        UA
org-type:       LIR
address:        vul. Heroyiv Maydanu, 19
address:        23000
address:        Bar
address:        UKRAINE
phone:          +380674081858
admin-c:        AA44056-RIPE
tech-c:         TA9233-RIPE
tech-c:         AA44056-RIPE
abuse-c:        AR77090-RIPE
mnt-ref:        NPK-HOMENET-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         NPK-HOMENET-MNT
created:        2024-10-25T11:30:18Z
last-modified:  2025-03-13T06:20:55Z
source:         RIPE # Filtered

role:           admin-c
address:        UKRAINE
address:        Bar
address:        23000
address:        vul. Heroyiv Maydanu, 19
phone:          +380674081858
nic-hdl:        AA44056-RIPE
mnt-by:         NPK-HOMENET-MNT
created:        2024-10-25T11:30:16Z
last-modified:  2025-03-12T10:03:14Z
source:         RIPE # Filtered

person:         Shpak Volodymyr
address:        Kyiv, Ukraine
phone:          +380674081858
nic-hdl:        SV6657-RIPE
mnt-by:         HOMENET-UA-MNT
created:        2016-07-30T06:21:31Z
last-modified:  2022-10-13T17:23:21Z
source:         RIPE

% Information related to '193.243.156.0/23AS41165'

route:          193.243.156.0/23
origin:         AS41165
descr:          Ukrainian Newest Telecommunications
mnt-by:         NPK-HOMENET-MNT
created:        2025-07-29T12:29:51Z
last-modified:  2025-07-29T12:29:51Z
source:         RIPE

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