Browmon.exe is a graphical utility that can be used to view browsers — both the master and backups — for selected domains. It lists the browser servers for each protocol in use by computers in the domain.
You can click the Properties menu to see the servers in the browse list for the selected protocol and the domain browse list. In the Properties dialog box, click Information to open the Information dialog box, which shows the number of server announcements, domain announcements, election packets, and so forth.