Windows Audit Policy/Registry Key Command Check To Only Apply On Domain Controllers

I am trying to craft a command that would run against all of my Windows machines to check if the "Audit Distribution Group Management" audit policy setting is set to "Success and Failure". I would only like to apply this check to Domain Controller servers and for any other server type to echo out something like "NoCheckRequired", is this possible?

I tried to create an if-else statement on PowerShell for this, but it was not successful.