% APNIC found the following authoritative answer from: whois.apnic.net

% [whois.apnic.net]
% Whois data copyright terms    http://www.apnic.net/db/dbcopyright.html

% Information related to 'MAINT-TIDCC-TH'

mntner:         MAINT-TIDCC-TH
descr:          True Internet Data Center - Thailand
country:        TH
admin-c:        TIDC4-AP
upd-to:         network@trueidc.co.th
auth:           # Filtered
mnt-by:         MAINT-TIDCC-TH
referral-by:    APNIC-HM
last-modified:  2019-04-24T02:56:38Z
source:         APNIC

role:           True Internet Data Center Administrator
address:        18 True Tower, 14th Fl., Ratchadaphisek Road,
                Huai Khwang, Bangkok
country:        TH
phone:          +66 2 494 8300
e-mail:         network@trueidc.co.th
admin-c:        TIDC4-AP
tech-c:         TIDC4-AP
nic-hdl:        TIDC4-AP
mnt-by:         MAINT-TIDCC-TH
last-modified:  2019-04-24T02:56:37Z
source:         APNIC

% This query was served by the APNIC Whois Service version 1.88.15-SNAPSHOT (WHOIS-NODE3)

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