Had problems finding this little nugget of Powershell before...
So I am noting this down here for simplicity when I come to need it again...
$dn = "cn=name,ou=oulocation,dc=domain,dc=local"
$domain = $dn -Split "," | ? {$_ -like "DC=*"}
$domain = $domain -join "." -replace ("DC=", "")
Write-Host $domain
The above is setting an example $dn but will probably be grabbed by another bit of code elsewhere...
then split the DN on , and only get the bits that start DC=something
then join the output together with a . in between, then get rid of DC= that lingers behind so you end up with: domain.local
Hope this helps other people out there with a similar query!
