Customer had complained he was seeing his domain (we’ll call it domain.tld just to be on the same page), several workgroups, and several other connections he wasn’t sure about.
So I fired up my trusty XP virtual machine (workgroup) to view all the workgroup computers in the Microsoft Windows Network (My Computer — My Network Places — View Workgroup Computers — Microsoft Windows Network). I could see “Domain.tld”, “Workgroup”, and “Workgroup1”. Now you should be able to open each of these up and list the systems that belong to the groups, but I wanted to know more information about each one.
Download NetResView. Run the program and after a short period of time it should display a bunch of information about each system. Works under XP Pro and 7 64bit.