% 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://apps.db.ripe.net/docs/HTML-Terms-And-Conditions

% Note: this output has been filtered.
%       To receive output for a database update, use the "-B" flag.

% Information related to '91.201.12.0 - 91.201.15.255'

% Abuse contact for '91.201.12.0 - 91.201.15.255' is 'admin@drosiba.lv'

inetnum:        91.201.12.0 - 91.201.15.255
netname:        DROSIBA-NET
country:        LV
org:            ORG-LD1-RIPE
admin-c:        PD1509-RIPE
tech-c:         VJ785-RIPE
status:         ASSIGNED PI
mnt-by:         DROSIBA-MNT
mnt-by:         RIPE-NCC-END-MNT
remarks:        mnt-routes: DROSIBA-MNT
remarks:        mnt-domains: DROSIBA-MNT
created:        2007-11-13T16:29:54Z
last-modified:  2018-12-19T13:55:40Z
source:         RIPE
sponsoring-org: ORG-SSN2-RIPE

organisation:   ORG-LD1-RIPE
org-name:       LF Dati SIA
country:        LV
org-type:       OTHER
address:        Bauskas iela 58-322, Riga, Latvia
phone:          +371 7620176
admin-c:        PD1509-RIPE
tech-c:         AA4006-RIPE
tech-c:         LN645-RIPE
abuse-c:        AR23350-RIPE
mnt-ref:        LFDATIAS-MNT
mnt-by:         AS2588-MNT
created:        2005-03-17T07:41:31Z
last-modified:  2022-12-01T16:35:05Z
source:         RIPE # Filtered

person:         Peter Dunaskin
address:        Riga, Bauskas str. 58 - 322
                LV 1004
phone:          +371 27893282
phone:          +371 67620176
fax-no:         +371 67620177
nic-hdl:        PD1509-RIPE
mnt-by:         LFDATI-MNT
created:        2005-02-16T00:14:55Z
last-modified:  2007-09-04T10:24:18Z
source:         RIPE # Filtered

person:         Valdis Jurkovskis
address:        Riga, Bauskas str. 58 - 322
                LV 1004
phone:          +371 29263269
phone:          +371 67620399
fax-no:         +371 67620177
nic-hdl:        VJ785-RIPE
mnt-by:         LFDATI-MNT
created:        1970-01-01T00:00:00Z
last-modified:  2007-09-04T10:25:29Z
source:         RIPE # Filtered

% Information related to '91.201.12.0/22AS44105'

route:          91.201.12.0/22
descr:          Datu Drosiba, SIA
origin:         AS44105
mnt-by:         DROSIBA-MNT
created:        2007-11-30T10:47:10Z
last-modified:  2007-12-06T13:36:38Z
source:         RIPE

% This query was served by the RIPE Database Query Service version 1.112 (DEXTER)

Search for
IP address lookups			Miscellaneous queries
-l	1st level less specific		-i	Inverse attributes	None admin-c admin-c,tech-c,zone-c author cross-mnt cross-nfy local-as mbrs-by-ref member-of mnt-by mnt-lower mnt-nfy mnt-routes notify nserver origin person referral-by rev-srv sub-dom tech-c upd-to zone-c
-L	All less specific		-T	Object types	All as-block as-set aut-num domain filter-set inet-rtr inet6num inetnum irt key-cert mntner peering-set person role route route-set rtr-set
-m	1st level more specific
-M	All more specific		Query hints Include "AS" in front of an AS number. Example: AS4808 Include "-t" (template only) or "-v" (template and description) in front of an object name to view the template Example: -t inetnum
-x	Exact match only
-d	Associated reverse domain