ARIN Whois/RDAP

"9.221.0.0"

Network: NET-9-221-0-0-1

Source Registry
ARIN
Net Range
9.221.0.0 - 9.222.255.255
CIDR
9.221.0.0/16
9.222.0.0/16
Name
IBM
Handle
NET-9-221-0-0-1
Parent
NET-9-0-0-0-0
Net Type
DIRECT ALLOCATION
Registration
Fri, 16 Dec 1988 05:00:00 GMT (Fri Dec 16 1988 local time)
Last Changed
Mon, 17 Jun 2024 13:45:58 GMT (Mon Jun 17 2024 local time)
Self
https://rdap.arin.net/registry/ip/9.221.0.0
Alternate
https://whois.arin.net/rest/net/NET-9-221-0-0-1
Port 43 Whois
whois.arin.net

Related Entities

1 Entity
Source Registry
ARIN
Kind
Org
Full Name
IBM
Handle
IBM-1-Z
Address
3039 Cornwallis Road Research Triangle Park NC 27709-2195 United States
Roles
Registrant
Registration
Wed, 06 May 2020 11:25:29 GMT (Wed May 06 2020 local time)
Last Changed
Wed, 06 May 2020 11:25:29 GMT (Wed May 06 2020 local time)
Self
https://rdap.arin.net/registry/entity/IBM-1-Z
Alternate
https://whois.arin.net/rest/org/IBM-1-Z
Port 43 Whois
whois.arin.net

Related Entities

1 Entity
Source Registry
ARIN
Kind
Group
Full Name
Registrar Authority, Internet numbers
Handle
RAIN-ARIN
Email
ipreg@us.ibm.com
Telephone
+1-512-308-4534
Telephone
+1-800-426-7378
Organization
Registrar Authority, Internet numbers
Address
3039 Cornwallis Road Research Triangle Park NC 27709-2195 United States
Roles
Abuse, Technical, Administrative
Registration
Thu, 07 Sep 2006 19:24:06 GMT (Thu Sep 07 2006 local time)
Last Changed
Tue, 15 Jul 2025 07:05:20 GMT (Tue Jul 15 2025 local time)
Self
https://rdap.arin.net/registry/entity/RAIN-ARIN
Alternate
https://whois.arin.net/rest/poc/RAIN-ARIN
Port 43 Whois
whois.arin.net