How desperate are you for this and what level of permissions do you have on the servers in question (you'll need admin rights)
1) If you were sitting at the console of one of the servers, do you have a command you can type in to get this information?
--if so--
2) Find a copy of 'psTools' (freeware) and install it on your PC. After unpacking, learn how to use the psexec utility to call the command you used in step 1.
3) Build a wrapper around the psexec program to call your servers as needed.