% 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 '193.219.78.16 - 193.219.78.255'

% Abuse contact for '193.219.78.16 - 193.219.78.255' is 'cert@litnet.lt'

inetnum:        193.219.78.16 - 193.219.78.255
netname:        KVM
descr:          Kaunas Secondary School network
country:        LT
admin-c:        LH1454-RIPE
tech-c:         LH1454-RIPE
status:         ASSIGNED PA
remarks:        *******************************************************
remarks:        * ABUSE CONTACT: cert@litnet.lt in case of violation, *
remarks:        * illegal activity, scans, probes, spam, etc.         *
remarks:        *******************************************************
mnt-by:         AS2847-MNT
mnt-lower:      AS2847-MNT
created:        2022-12-06T09:59:04Z
last-modified:  2022-12-06T09:59:04Z
source:         RIPE

role:           Litnet Hostmaster
address:        LITNET NOC
address:        Kaunas University of Technology
address:        Studentu 48a-101
address:        LT-51367 Kaunas
address:        Lithuania
phone:          +370 37 353325
fax-no:         +370 37 300643
admin-c:        MM6550-RIPE
tech-c:         TM6174-RIPE
tech-c:         KN929-RIPE
tech-c:         AS44043-RIPE
tech-c:         MM6550-RIPE
tech-c:         JT2176-RIPE
nic-hdl:        LH1454-RIPE
abuse-mailbox:  cert@litnet.lt
mnt-by:         AS2847-MNT
created:        2002-01-22T11:42:43Z
last-modified:  2022-08-30T11:52:53Z
source:         RIPE # Filtered

% Information related to '193.219.64.0/20AS2847'

route:          193.219.64.0/20
descr:          LITNET-2
origin:         AS2847
mnt-by:         AS2847-MNT
mnt-lower:      AS2847-MNT
mnt-routes:     AS2847-MNT
created:        1970-01-01T00:00:00Z
last-modified:  2010-10-21T13:04:14Z
source:         RIPE # Filtered

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