Get-ComputerDomain.ps1

<#
.SYNOPSIS
    This script uses WMI to get the name of a computer's domain then displays the name.
.DESCRIPTION
    This script is a re-write of an MSDN sample, using PowerShell. 
.NOTES
    File Name  : Get-ComputerDomain.ps1
    Author     : Thomas Lee - tfl@psp.co.uk
    Requires   : PowerShell Version 2.0
.LINK
    This script posted to:
	    http://www.pshscripts.blogspot.com
    MSDN sample posted tot:
	    http://msdn.microsoft.com/en-us/library/aa394586%28VS.85%29.aspx/
.EXAMPLE
    PSH [C:\foo]: .\Get-ComputerDomain.ps1
    System Name: WIN7
    Domain:      cookham.net
.EXAMPLE
    Psh[Cookham8]> .\Get-ComputerDomain.ps1 cookham2
    System Name: COOKHAM2
    Domain:      cookham.net
.PARAMETER comp
    The name of the computer whose domain name to be displayed. Default is localhost.
#>            
            
# Parameter block            
param (            
$comp = "."            
)            
            
# Get WMI Object            
$system = Get-WmiObject -class Win32_ComputerSystem -ComputerName $comp            
            
# Display results            
"System Name: {0}" -f $System.Name            
"Domain:      {0}" -f $System.Domain

Technorati Tags: PowerShell,WMI,Win32_ComputerSystem