Linux / Unix whois command

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About whois
Syntax
Examples
Related commands
Linux / Unix main page

About whois

Internet user name directory service.

Syntax

whois [ -h host ] identifier

-h hostHost which holds the identification information.
identifierName or host you wish to identify

Examples

whois computerhope.com - doing a whois on computerhope.com, for example, will list information similar to the following.

Whois Server Version 1.3

Domain names in the .com, .net, and .org domains can now be registered
with many different competing registrars. Go to http://www.internic.net
for detailed information.

Domain Name: COMPUTERHOPE.COM
Registrar: NETWORK SOLUTIONS, INC.
Whois Server: whois.networksolutions.com
Referral URL: www.networksolutions.com
Name Server: NS.XMISSION.COM
Name Server: NS2.XMISSION.COM
Name Server: NS1.XMISSION.COM
Updated Date: 21-jun-2000

>>> Last update of whois database: Thu, 22 Feb 2001 07:49:41 EST <<<

The Registry database contains ONLY .COM, .NET, .ORG, .EDU domains and
Registrars.

Related commands

who