Nslookup

Displays information from DNS (Domain Name System) name servers.

Syntax

 nslookup [-option ...] [computer-to-find | [server]] 

Parameters
Parameter	Purpose
[−option …]	Specifies nslookup commands to be used as command-line options.
[computer-to-find]	Displays information for computer-to-find using the default DNS server.
[server]	Specifies a different DNS server to query.