% 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 '180.149.64.0 - 180.149.127.255'

% Abuse contact for '180.149.64.0 - 180.149.127.255' is 'abusegem@gemnet.mn'

inetnum:        180.149.64.0 - 180.149.127.255
netname:        GEMNET-MN
descr:          Code M building
country:        MN
org:            ORG-GA10-AP
admin-c:        GA263-AP
tech-c:         GA263-AP
abuse-c:        AG808-AP
status:         ALLOCATED PORTABLE
remarks:        Used for broadband
remarks:        --------------------------------------------------------
remarks:        To report network abuse, please contact mnt-irt
remarks:        For troubleshooting, please contact tech-c and admin-c
remarks:        Report invalid contact via www.apnic.net/invalidcontact
remarks:        --------------------------------------------------------
mnt-by:         APNIC-HM
mnt-lower:      MAINT-GEMNET-MN
mnt-routes:     MAINT-GEMNET-MN
mnt-irt:        IRT-GEMNET-MN
last-modified:  2020-10-20T00:58:24Z
source:         APNIC

irt:            IRT-GEMNET-MN
address:        Peace avenue
e-mail:         abusegem@gemnet.mn
abuse-mailbox:  abusegem@gemnet.mn
admin-c:        GA263-AP
tech-c:         GA263-AP
auth:           # Filtered
remarks:        abusegem@gemnet.mn was validated on 2026-07-24
mnt-by:         MAINT-GEMNET-MN
last-modified:  2026-07-24T01:55:18Z
source:         APNIC

organisation:   ORG-GA10-AP
org-name:       Gemnet
org-type:       LIR
country:        MN
address:        Peace avenue # 62, GBC building
address:        PO Box 39
address:        4th khoroo, Bayangol district
phone:          +976-70160055
fax-no:         +976-21250044
e-mail:         techsupport@gemnet.mn
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2026-02-11T13:03:05Z
source:         APNIC

role:           ABUSE GEMNETMN
country:        ZZ
address:        Peace avenue
phone:          +000000000
e-mail:         abusegem@gemnet.mn
admin-c:        GA263-AP
tech-c:         GA263-AP
nic-hdl:        AG808-AP
remarks:        Generated from irt object IRT-GEMNET-MN
remarks:        abusegem@gemnet.mn was validated on 2026-07-24
abuse-mailbox:  abusegem@gemnet.mn
mnt-by:         APNIC-ABUSE
last-modified:  2026-07-24T01:55:41Z
source:         APNIC

role:           GEMNET administrator
address:        Head office of GemNet LLC, Gem Business Center, Peace Avenue 62, P.O.B-39, Bayangol district, 4th khoroo, Ulaanbaatar, Mongolia 16052
country:        MN
phone:          +976-70160055
e-mail:         ariunbold@gemnet.mn
admin-c:        GA263-AP
admin-c:        TB321-AP
tech-c:         GA263-AP
tech-c:         TB321-AP
nic-hdl:        GA263-AP
mnt-by:         MAINT-GEMNET-MN
last-modified:  2018-11-13T09:28:32Z
source:         APNIC

% Information related to '180.149.80.0/21AS45204'

route:          180.149.80.0/21
descr:          gemnet sub network
origin:         AS45204
mnt-by:         MAINT-GEMNET-MN
last-modified:  2010-03-10T03:54:47Z
source:         APNIC

% This query was served by the APNIC Whois Service version 1.88.48 (WHOIS-AU4)