ARIN Whois/RDAP

"192.43.203.0"

Network: NET-192-43-203-0-1

Source Registry
ARIN
Net Range
192.43.203.0 - 192.43.203.255
CIDR
192.43.203.0/24
Name
NRAO-NET203
Handle
NET-192-43-203-0-1
Parent
NET-192-0-0-0-0
Net Type
DIRECT ALLOCATION
Registration
Mon, 05 Dec 1988 05:00:00 GMT (Mon Dec 05 1988 local time)
Last Changed
Sun, 24 Sep 2023 17:27:01 GMT (Sun Sep 24 2023 local time)
Self
https://rdap.arin.net/registry/ip/192.43.203.0
Alternate
https://whois.arin.net/rest/net/NET-192-43-203-0-1
Port 43 Whois
whois.arin.net

Related Entities

2 Entities
Source Registry
ARIN
Kind
Org
Full Name
National Radio Astronomy Observatory
Handle
NRAO-1-Z
Address
520 Edgemont Road Charlottesville VA 22903-2475 United States
Roles
Registrant
Registration
Mon, 11 Jul 2011 11:36:00 GMT (Mon Jul 11 2011 local time)
Last Changed
Mon, 14 Oct 2024 16:31:58 GMT (Mon Oct 14 2024 local time)
Self
https://rdap.arin.net/registry/entity/NRAO-1-Z
Alternate
https://whois.arin.net/rest/org/NRAO-1-Z
Port 43 Whois
whois.arin.net

Related Entities

1 Entity
Source Registry
ARIN
Kind
Group
Full Name
NRAO Hostmaster
Handle
NRAOH-ARIN
Email
hostmaster@nrao.edu
Telephone
+1-434-296-0208
Organization
NRAO Hostmaster
Address
520 Edgemont Road Charlottesville VA 22903-2475 United States
Roles
Technical, Abuse, Administrative
Registration
Tue, 13 Mar 2007 12:42:57 GMT (Tue Mar 13 2007 local time)
Last Changed
Wed, 28 May 2025 14:17:25 GMT (Wed May 28 2025 local time)
Self
https://rdap.arin.net/registry/entity/NRAOH-ARIN
Alternate
https://whois.arin.net/rest/poc/NRAOH-ARIN
Port 43 Whois
whois.arin.net
Source Registry
ARIN
Kind
Group
Full Name
NRAO Hostmaster
Handle
NRAOH-ARIN
Email
hostmaster@nrao.edu
Telephone
+1-434-296-0208
Organization
NRAO Hostmaster
Address
520 Edgemont Road Charlottesville VA 22903-2475 United States
Roles
Abuse, Noc, Technical
Registration
Tue, 13 Mar 2007 12:42:57 GMT (Tue Mar 13 2007 local time)
Last Changed
Wed, 28 May 2025 14:17:25 GMT (Wed May 28 2025 local time)
Self
https://rdap.arin.net/registry/entity/NRAOH-ARIN
Alternate
https://whois.arin.net/rest/poc/NRAOH-ARIN
Port 43 Whois
whois.arin.net