$dcname = <DomainDNSName>
$newSite = "NewSite Name"
$context = New-Object
System.DirectoryServices.ActiveDirectory.DirectoryContext(‘DirectoryServer’, $dcname)
$dc =
[System.DirectoryServices.ActiveDirectory.DomainController]::getDomainController ($context)
$dc.MoveToAnotherSite($newSite)
Where DomainDNSName – Enter your DNS domain name