ARIN Whois/RDAP

"142.253.0.0"

Network: NET-142-253-0-0-1

Source Registry
ARIN
Net Range
142.253.0.0 - 142.253.255.255
CIDR
142.253.0.0/16
Name
CANET-NET3
Handle
NET-142-253-0-0-1
Parent
NET-142-0-0-0-0
Net Type
DIRECT ALLOCATION
Origin AS
not provided
Registration
Wed, 11 Aug 1993 04:00:00 GMT (Wed Aug 11 1993 local time)
Last Changed
Wed, 15 Dec 2021 01:28:28 GMT (Wed Dec 15 2021 local time)
Self
https://rdap.arin.net/registry/ip/142.253.0.0
Alternate
https://whois.arin.net/rest/net/NET-142-253-0-0-1
Port 43 Whois
whois.arin.net

Related Entities

2 Entities
Source Registry
ARIN
Kind
Org
Full Name
University of Toronto
Handle
UNIVER-36
Address
Information & Technology Services 4 Bancroft Avenue ROOM 101C TORONTO ON M5S 1C1 Canada
Roles
Registrant
Registration
Tue, 20 Sep 1988 04:00:00 GMT (Tue Sep 20 1988 local time)
Last Changed
Fri, 08 Nov 2019 15:45:22 GMT (Fri Nov 08 2019 local time)
Self
https://rdap.arin.net/registry/entity/UNIVER-36
Alternate
https://whois.arin.net/rest/org/UNIVER-36
Port 43 Whois
whois.arin.net

Related Entities

3 Entities
Source Registry
ARIN
Kind
Group
Full Name
NS-TECH
Handle
NSTEC-ARIN
Email
ns-tech@madhaus.eis.utoronto.ca
Telephone
+1-416-978-4621
Telephone
+1-416-803-0080
Telephone
+1-416-978-6620
Organization
NS-TECH
Address
Information & Technology Services 4 Bancroft Avenue, Room 102 Toronto ON M5S 1C1 Canada
Roles
Technical, Abuse
Registration
Thu, 19 Sep 2002 18:58:04 GMT (Thu Sep 19 2002 local time)
Last Changed
Tue, 08 Oct 2024 13:45:09 GMT (Tue Oct 08 2024 local time)
Comments
Network Services Technical Contact
Self
https://rdap.arin.net/registry/entity/NSTEC-ARIN
Alternate
https://whois.arin.net/rest/poc/NSTEC-ARIN
Port 43 Whois
whois.arin.net
Source Registry
ARIN
Kind
Individual
Full Name
Douglas Carson
Handle
DCA264-ARIN
Email
doug.carson@utoronto.ca
Telephone
+1-416-978-3855
Telephone
+1-416-879-3684
Telephone
+1-416-978-6620
Address
4 Bancroft Avenue, #121B Toronto ON M5S-1C1 Canada
Roles
Administrative, Noc
Registration
Tue, 02 Jun 2009 19:12:23 GMT (Tue Jun 02 2009 local time)
Last Changed
Tue, 22 Oct 2024 14:12:41 GMT (Tue Oct 22 2024 local time)
Self
https://rdap.arin.net/registry/entity/DCA264-ARIN
Alternate
https://whois.arin.net/rest/poc/DCA264-ARIN
Port 43 Whois
whois.arin.net
Source Registry
ARIN
Kind
Individual
Full Name
Russell Sutherland
Handle
RS2206-ARIN
Email
russell.sutherland@utoronto.ca
Telephone
+1-416-978-0470
Telephone
+1-416-803-0080
Telephone
+1-416-978-6620
Address
4 Bancroft Avenue Room 102 Toronto ON M5S 1C1 Canada
Roles
Technical, Abuse
Registration
Thu, 02 May 1996 16:01:56 GMT (Thu May 02 1996 local time)
Last Changed
Tue, 08 Oct 2024 13:44:45 GMT (Tue Oct 08 2024 local time)
Self
https://rdap.arin.net/registry/entity/RS2206-ARIN
Alternate
https://whois.arin.net/rest/poc/RS2206-ARIN
Port 43 Whois
whois.arin.net
Source Registry
ARIN
Kind
Group
Full Name
NS-TECH
Handle
NSTEC-ARIN
Email
ns-tech@madhaus.eis.utoronto.ca
Telephone
+1-416-978-4621
Telephone
+1-416-803-0080
Telephone
+1-416-978-6620
Organization
NS-TECH
Address
Information & Technology Services 4 Bancroft Avenue, Room 102 Toronto ON M5S 1C1 Canada
Roles
Technical
Registration
Thu, 19 Sep 2002 18:58:04 GMT (Thu Sep 19 2002 local time)
Last Changed
Tue, 08 Oct 2024 13:45:09 GMT (Tue Oct 08 2024 local time)
Comments
Network Services Technical Contact
Self
https://rdap.arin.net/registry/entity/NSTEC-ARIN
Alternate
https://whois.arin.net/rest/poc/NSTEC-ARIN
Port 43 Whois
whois.arin.net