ARIN Whois/RDAP

"129.123.0.0"

Network: NET-129-123-0-0-1

Source Registry
ARIN
Net Range
129.123.0.0 - 129.123.255.255
CIDR
129.123.0.0/16
Name
USU
Handle
NET-129-123-0-0-1
Parent
NET-129-0-0-0-0
Net Type
DIRECT ALLOCATION
Registration
Tue, 01 Dec 1987 05:00:00 GMT (Tue Dec 01 1987 local time)
Last Changed
Wed, 18 Oct 2023 19:51:26 GMT (Wed Oct 18 2023 local time)
Self
https://rdap.arin.net/registry/ip/129.123.0.0
Alternate
https://whois.arin.net/rest/net/NET-129-123-0-0-1
Port 43 Whois
whois.arin.net

Related Entities

1 Entity
Source Registry
ARIN
Kind
Org
Full Name
Utah State University
Handle
USU-Z
Address
Information Technology 8010 Old Main Hill Logan UT 84322-8010 United States
Roles
Registrant
Registration
Wed, 02 Aug 2023 20:13:02 GMT (Wed Aug 02 2023 local time)
Last Changed
Thu, 24 Aug 2023 15:21:50 GMT (Thu Aug 24 2023 local time)
Self
https://rdap.arin.net/registry/entity/USU-Z
Alternate
https://whois.arin.net/rest/org/USU-Z
Port 43 Whois
whois.arin.net

Related Entities

3 Entities
Source Registry
ARIN
Kind
Group
Full Name
Utah State University Office of Computer Services
Handle
ZU34-ARIN
Email
tech.contact@usu.edu
Telephone
+1-435-797-2197
Organization
Utah State University Office of Computer Services
Address
Information Technology 8010 Old Main Hill Logan UT 84322-8010 United States
Roles
Technical
Registration
Mon, 27 Nov 2000 23:41:54 GMT (Mon Nov 27 2000 local time)
Last Changed
Fri, 12 Jul 2024 18:58:29 GMT (Fri Jul 12 2024 local time)
Self
https://rdap.arin.net/registry/entity/ZU34-ARIN
Alternate
https://whois.arin.net/rest/poc/ZU34-ARIN
Port 43 Whois
whois.arin.net
Source Registry
ARIN
Kind
Group
Full Name
USU Administrative Contact
Handle
UAC2-ARIN
Email
admin.contact@usu.edu
Telephone
+1-435-797-1134
Organization
USU Administrative Contact
Address
Information Technology 8010 Old Main Hill Logan UT 84322-8010 United States
Roles
Administrative
Registration
Tue, 23 Oct 2012 20:03:04 GMT (Tue Oct 23 2012 local time)
Last Changed
Thu, 28 Aug 2025 14:23:37 GMT (Thu Aug 28 2025 local time)
Self
https://rdap.arin.net/registry/entity/UAC2-ARIN
Alternate
https://whois.arin.net/rest/poc/UAC2-ARIN
Port 43 Whois
whois.arin.net
Source Registry
ARIN
Kind
Group
Full Name
USU - IT Security
Handle
UIS3-ARIN
Email
abuse@usu.edu
Telephone
+1-435-797-1804
Organization
USU - IT Security
Address
8010 Old Main Hill Logan UT 84322-8010 United States
Roles
Abuse
Registration
Wed, 19 Aug 2009 20:27:35 GMT (Wed Aug 19 2009 local time)
Last Changed
Wed, 13 Sep 2023 14:41:13 GMT (Wed Sep 13 2023 local time)
Unvalidated POC
ARIN has attempted to validate the data for this POC, but has received no response from the POC since 2024-09-12
Self
https://rdap.arin.net/registry/entity/UIS3-ARIN
Alternate
https://whois.arin.net/rest/poc/UIS3-ARIN
Port 43 Whois
whois.arin.net