Mohammed Wasay

Get All DCs in the Entire Forest

Written by

mo wasay

in

,

Getting a know a new environment for a new client and I a quickly needed information about all domain controllers in the entire forest.

Wrote a small little script to provide me all the information I needed:

Import-Module ActiveDirectory

function Get-AllDCsInForest{
[CmdletBinding()]
param(
    [string]$ReferenceDomain = $env:USERDOMAIN
)
 
$ForestObj = Get-ADForest -Server $ReferenceDomain
foreach($Domain in $ForestObj.Domains) {
    Get-ADDomainController -Filter * -Server $Domain | select Domain,HostName,Site, IPv4Address, OperatingSystem, OperatingSystemVersion
     
}
 
}

Get-AllDCsInForest| Export-Csv -Path C:\Scripts\AllDcs.txt -NoTypeInformation

 

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