#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
#
NetRange: 161.248.0.0 - 161.248.255.255
CIDR: 161.248.0.0/16
NetName: APNIC-ERX-161-248-0-0
NetHandle: NET-161-248-0-0-1
Parent: NET161 (NET-161-0-0-0-0)
NetType: Early Registrations, Transferred to APNIC
OriginAS:
Organization: Asia Pacific Network Information Centre (APNIC)
RegDate: 2004-02-18
Updated: 2009-10-08
Comment: This IP address range is not registered in the ARIN database.
Comment: This range was transferred to the APNIC Whois Database as
Comment: part of the ERX (Early Registration Transfer) project.
Comment: For details, refer to the APNIC Whois Database via
Comment: WHOIS.APNIC.NET or http://wq.apnic.net/apnic-bin/whois.pl
Comment:
Comment: ** IMPORTANT NOTE: APNIC is the Regional Internet Registry
Comment: for the Asia Pacific region. APNIC does not operate networks
Comment: using this IP address range and is not able to investigate
Comment: spam or abuse reports relating to these addresses. For more
Comment: help, refer to http://www.apnic.net/apnic-info/whois_search2/abuse-and-spamming
Ref: https://rdap.arin.net/registry/ip/161.248.0.0
ResourceLink: https://apps.db.ripe.net/db-web-ui/query
ResourceLink: whois.apnic.net
OrgName: Asia Pacific Network Information Centre
OrgId: APNIC
Address: PO Box 3646
City: South Brisbane
StateProv: QLD
PostalCode: 4101
Country: AU
RegDate:
Updated: 2012-01-24
Ref: https://rdap.arin.net/registry/entity/APNIC
ReferralServer: whois://whois.apnic.net
ResourceLink: http://wq.apnic.net/whois-search/static/search.html
OrgTechHandle: AWC12-ARIN
OrgTechName: APNIC Whois Contact
OrgTechPhone: +61 7 3858 3188
OrgTechEmail: search-apnic-not-arin@apnic.net
OrgTechRef: https://rdap.arin.net/registry/entity/AWC12-ARIN
OrgAbuseHandle: AWC12-ARIN
OrgAbuseName: APNIC Whois Contact
OrgAbusePhone: +61 7 3858 3188
OrgAbuseEmail: search-apnic-not-arin@apnic.net
OrgAbuseRef: https://rdap.arin.net/registry/entity/AWC12-ARIN
#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
#
Found a referral to whois.apnic.net.
% [whois.apnic.net]
% Whois data copyright terms http://www.apnic.net/db/dbcopyright.html
% Information related to '161.248.142.0 - 161.248.143.255'
% Abuse contact for '161.248.142.0 - 161.248.143.255' is 'abuse@erdemnet.mn'
inetnum: 161.248.142.0 - 161.248.143.255
netname: MTU-MN
descr: Mongolian Technical University, Computer Science Mgmt School
descr: ERDEMNET Mongolian National Research and Education Network
country: MN
org: ORG-MTUC1-AP
admin-c: EMA1-AP
tech-c: EMA1-AP
abuse-c: AM2896-AP
status: ASSIGNED PORTABLE
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-routes: MAINT-MN-ERDEMNET
mnt-irt: IRT-MTU-MN
last-modified: 2025-01-10T00:23:25Z
source: APNIC
irt: IRT-MTU-MN
address: ERDEMNET MNREN
address:
address: 2nd khoroo, Bayanzurkh district
address: P.O.B 313, Ulaanbaatar 13381, Mongolia
e-mail: abuse@erdemnet.mn
abuse-mailbox: abuse@erdemnet.mn
admin-c: EMA1-AP
tech-c: EMA1-AP
auth: # Filtered
remarks: abuse@erdemnet.mn is invalid
mnt-by: MAINT-MN-ERDEMNET
last-modified: 2026-07-22T13:12:39Z
source: APNIC
organisation: ORG-MTUC1-AP
org-name: Mongolian Technical University, Computer Science Mgmt School
org-type: LIR
country: MN
address: ERDEMNET Mongolian National Research and Education Network
address: # 401, MUST Campus V
address: 2nd khoroo, Bayanzurkh district
address: P.O.B 313, Ulaanbaatar 13381, Mongolia
phone: +976-11-454266
fax-no: +976-11-458127
e-mail: info@erdemnet.mn
mnt-ref: APNIC-HM
mnt-by: APNIC-HM
last-modified: 2023-09-05T02:14:48Z
source: APNIC
role: ABUSE MTUMN
country: ZZ
address: ERDEMNET MNREN
address:
address: 2nd khoroo, Bayanzurkh district
address: P.O.B 313, Ulaanbaatar 13381, Mongolia
phone: +000000000
e-mail: abuse@erdemnet.mn
admin-c: EMA1-AP
tech-c: EMA1-AP
nic-hdl: AM2896-AP
remarks: Generated from irt object IRT-MTU-MN
remarks: abuse@erdemnet.mn is invalid
abuse-mailbox: abuse@erdemnet.mn
mnt-by: APNIC-ABUSE
last-modified: 2026-07-22T13:14:02Z
source: APNIC
role: ERDEMNET MNREN admins
address: ERDEMNET MNREN
country: MN
phone: +976-11-75778082
e-mail: nanjid@erdemnet.mn
admin-c: NJ10-AP
admin-c: AS1181-AP
tech-c: AS1181-AP
tech-c: NJ10-AP
nic-hdl: EMA1-AP
mnt-by: MAINT-MN-ERDEMNET
fax-no: +976-11-458127
last-modified: 2022-11-22T03:35:31Z
source: APNIC
% Information related to '161.248.143.0/24AS9484'
route: 161.248.143.0/24
origin: AS9484
descr: Mongolian Technical University, Computer Science Mgmt School
ERDEMNET Mongolian National Research and Education Network
#401, MUST Campus V
2nd khoroo, Bayanzurkh district
P.O.B 313, Ulaanbaatar 13381, Mongolia
mnt-by: MAINT-MN-ERDEMNET
last-modified: 2025-02-19T12:38:19Z
source: APNIC
% This query was served by the APNIC Whois Service version 1.88.48 (WHOIS-US2)