Poweshell Script to fetch All Domain information with number of users in MultiDomain Environment

###################################################################################
#This Script has made to fetch all domain information Including Master Roles and Number of user#
#Into a CSV (Comma separated Value)                                                                                               #
################################################################################





$Domains=Get-ADForest | select domains -ExpandProperty domains

$OutputObj = New-Object -Type PSObject -ErrorAction Stop

$i=0;

foreach($domain in $Domains)



{
$i=$i+1;

Write-Host $i;




$domaininfo = Get-ADDomain -Server $Domain | select name,ParentDomain,PDCemulator,RIDmaster

$numberofusers=(Get-ADUser -Filter * -Server $domain |select name).count

Write-Host -ForegroundColor Cyan "$Domain consists $numberofusers user account"

####################################################################################################

#Import to a CSV file

$OutputObj | Add-Member -MemberType NoteProperty -Name DomainName -Value $domain.ToUpper() -Force

$OutputObj | Add-Member -MemberType NoteProperty -Name Name -Value $domaininfo.name -Force

$OutputObj | Add-Member -MemberType NoteProperty -Name ParentDomain -Value $domaininfo.ParentDomain -Force

$OutputObj | Add-Member -MemberType NoteProperty -Name PDCemulator -Value $domaininfo.PDCemulator -Force

$OutputObj | Add-Member -MemberType NoteProperty -Name RIDmaster -Value $domaininfo.RIDmaster -Force

$OutputObj | Add-Member -MemberType NoteProperty -Name UserCount -Value $numberofusers -Force

$OutputObj |Export-Csv C:/temp/Domaininfoanduser_count.csv -Append -Encoding UTF8



}