Inside of our company, we have several small networks that are used for testing and the majority of them have their own domain. I have a Windows XP workstation and I'm a member of one of the domains and I'm trying to figure out the name of the domain controller so I can see what other users are defined for the domain. We also have a mix of Windows Server 2000 and 2003 so I'm looking for a solution for both. I know I can download Windows PowerShell but I'm looking for something that I wouldn't have to download. Is there a way to do this?