% 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 '202.131.0.0 - 202.131.3.255'

% Abuse contact for '202.131.0.0 - 202.131.3.255' is 'hostmaster@datacom.mn'

inetnum:        202.131.0.0 - 202.131.3.255
netname:        DCS-MN
descr:          Data Communications Systems Company Limited
descr:          UlaanBaatar
country:        MN
org:            ORG-DCL5-AP
admin-c:        DE37-AP
tech-c:         AT1910-AP
abuse-c:        AD766-AP
status:         ALLOCATED PORTABLE
remarks:        service provider
mnt-by:         APNIC-HM
mnt-lower:      MAINT-DATACOM-AP
mnt-routes:     MAINT-DATACOM-AP
mnt-irt:        IRT-DATACOM-MN
last-modified:  2025-04-28T03:56:05Z
source:         APNIC

irt:            IRT-DATACOM-MN
address:        Datacom Co., Ltd
address:        IT Park Building,
address:        Ulaanbaatar, 210646
address:        Mongolia
e-mail:         hostmaster@datacom.mn
abuse-mailbox:  hostmaster@datacom.mn
admin-c:        DE1-MN
tech-c:         EG124-AP
auth:           # Filtered
remarks:        hostmaster@datacom.mn was validated on 2026-04-03
mnt-by:         MAINT-DATACOM-AP
last-modified:  2026-04-03T04:02:00Z
source:         APNIC

organisation:   ORG-DCL5-AP
org-name:       DataCom Co., Ltd
org-type:       LIR
country:        MN
address:        Datacom LLC, Galaxy Tower Building, # 5007,
address:        Mahatma Gandhi Street, Han-Uul district,
phone:          +976-7000-0505
fax-no:         +976-11-320210
e-mail:         hostmaster@datacom.mn
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:14:42Z
source:         APNIC

role:           ABUSE DATACOMMN
country:        ZZ
address:        Datacom Co., Ltd
address:        IT Park Building,
address:        Ulaanbaatar, 210646
address:        Mongolia
phone:          +000000000
e-mail:         hostmaster@datacom.mn
admin-c:        DE1-MN
tech-c:         EG124-AP
nic-hdl:        AD766-AP
remarks:        Generated from irt object IRT-DATACOM-MN
remarks:        hostmaster@datacom.mn was validated on 2026-04-03
abuse-mailbox:  hostmaster@datacom.mn
mnt-by:         APNIC-ABUSE
last-modified:  2026-04-03T04:02:22Z
source:         APNIC

person:         Ankhzaya Tseden
address:        Datacom Co., Ltd
country:        MN
phone:          +976-11-311411
e-mail:         ankhzaya@daatacom.mn
nic-hdl:        AT1910-AP
mnt-by:         MAINT-DATACOM-AP
last-modified:  2025-04-28T03:55:59Z
source:         APNIC

person:         Dangaasuren Enkhbat
address:        Datacom Co., Ltd
address:        United Nations Str-49
address:        Ulaanbaatar-46
country:        MN
phone:          +976-1-312063
fax-no:         +976-1-320210
e-mail:         enkhbat@datacom.mn
nic-hdl:        DE37-AP
mnt-by:         MAINT-DATACOM-AP
last-modified:  2008-09-04T07:29:39Z
source:         APNIC

% Information related to '202.131.1.0/24AS55342'

route:          202.131.1.0/24
origin:         AS55342
descr:          DataCom Co., Ltd
                Datacom LLC, Galaxy Tower Building, #5007,
                Mahatma Gandhi Street, Han-Uul district,
mnt-by:         MAINT-DATACOM-AP
last-modified:  2025-04-28T03:47:14Z
source:         APNIC

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