% 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 'COE1-AP'

role:           Chief of engineers
address:        Central Tower, 14th floor, Sukhbaatar square-2, Sukhbaatar district 8 , Ulaanbaatar-14200 , Mongolia
country:        MN
phone:          +976-77312424
e-mail:         bolorerdene.s@itzone.mn
admin-c:        BS1380-AP
tech-c:         BS1380-AP
nic-hdl:        COE1-AP
notify:         bolorerdene.s@itzone.mn
mnt-by:         MAINT-MOGULSS1-MN
last-modified:  2023-09-18T08:14:26Z
source:         APNIC

person:         Bolor-Erdene Sugirdorj
address:        15th Khoroo, Khan-Uul District, Ulaanbaatar 17010, Mongolia
country:        MN
phone:          +97688114650
e-mail:         bolorerdene.s@mogulservice.mn
nic-hdl:        BS1380-AP
mnt-by:         MAINT-MOGULSS1-MN
last-modified:  2023-09-06T11:20:14Z
source:         APNIC

% This query was served by the APNIC Whois Service version 1.88.25 (WHOIS-AU3)

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