% 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 '86.49.192.0 - 86.49.255.255'

% Abuse contact for '86.49.192.0 - 86.49.255.255' is 'abuse@vodafone.cz'

inetnum:        86.49.192.0 - 86.49.255.255
netname:        Vodafone-BROADBAND-DV-II
descr:          Vodafone Czech Republic a.s.
descr:          CZ DS Lite cable customers
country:        CZ
admin-c:        OSKR-RIPE
tech-c:         OSKR-RIPE
tech-c:         OSKR-RIPE
status:         ASSIGNED PA
mnt-by:         OSKR-MNT
mnt-lower:      OSKR-MNT
mnt-routes:     OSKR-MNT
created:        2006-02-14T12:31:24Z
last-modified:  2021-12-22T15:11:58Z
source:         RIPE

% Information related to '86.49.128.0/17AS16019'

route:          86.49.128.0/17
descr:          Vodafone Czech Republic a.s.
origin:         AS16019
mnt-by:         VFCZ-MNT
created:        2021-01-29T15:59:16Z
last-modified:  2021-01-29T15:59:16Z
source:         RIPE

% This query was served by the RIPE Database Query Service version 1.124.1 (BUSA)