Whois - get information about the ip / domain / AS number / Сompany

Whois - get information about the IP / domain / AS number / Company

Results for IPv4:
129.2.57.136

Enter any domain name, IP address, AS handle or company name you would like to query whois for

#
# 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 1997-2025, American Registry for Internet Numbers, Ltd.
#

NetRange: 129.2.0.0 - 129.2.255.255
CIDR: 129.2.0.0/16
NetName: UMDNET-2
NetHandle: NET-129-2-0-0-1
Parent: NET129 (NET-129-0-0-0-0)
NetType: Direct Allocation
OriginAS:
Organization: University of Maryland (UNIVER-262-Z)
RegDate: 1988-03-09
Updated: 2021-12-14
Ref: 129.2.0.0" target="_blank" rel="nofollow">https://rdap.arin.net/registry/ip/129.2.0.0

OrgName: University of Maryland
OrgId: UNIVER-262-Z
Address: Office of Information Technology
Address: Patuxent Building
City: College Park
StateProv: MD
PostalCode: 20742
Country: US
RegDate: 2010-01-06
Updated: 2010-01-06
Ref: https://rdap.arin.net/registry/entity/UNIVER-262-Z

OrgAbuseHandle: UARA-ARIN
OrgAbuseName: UMD Abuse Role Account
OrgAbusePhone: +1-301-405-8787
OrgAbuseEmail: abuse@umd.edu
OrgAbuseRef: https://rdap.arin.net/registry/entity/UARA-ARIN

OrgTechHandle: UM-ORG-ARIN
OrgTechName: UMD DNS Admin Role Account
OrgTechPhone: +1-301-405-9955
OrgTechEmail: dnstech@umd.edu
OrgTechRef: https://rdap.arin.net/registry/entity/UM-ORG-ARIN

RNOCHandle: UM-ORG-ARIN
RNOCName: UMD DNS Admin Role Account
RNOCPhone: +1-301-405-9955
RNOCEmail: dnstech@umd.edu
RNOCRef: https://rdap.arin.net/registry/entity/UM-ORG-ARIN

RAbuseHandle: UARA-ARIN
RAbuseName: UMD Abuse Role Account
RAbusePhone: +1-301-405-8787
RAbuseEmail: abuse@umd.edu
RAbuseRef: https://rdap.arin.net/registry/entity/UARA-ARIN

RTechHandle: UM-ORG-ARIN
RTechName: UMD DNS Admin Role Account
RTechPhone: +1-301-405-9955
RTechEmail: dnstech@umd.edu
RTechRef: https://rdap.arin.net/registry/entity/UM-ORG-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 1997-2025, American Registry for Internet Numbers, Ltd.
#

WHOIS Lookup

Determine details about the online resource by using:

IP address
Domain name
Autonomous system number (ASN)
Company name

You can get information about the owners of Internet resources. Аind out how to contact the owner of the resource via email or other methods of communication.