chkdsk utility for network drives

Does anyone know of a utility I can run from a DOS prompt that will perform the same function as chkdsk on network drives? NDIR doesn’t seem to do what I need. I am trying to get used space/total space stats of drives on my NT servers by mapping adrive to the server and running some utility. I don’t want to have to manually get the properties of all the drives, and want to write a batch file that will take care of it for me. Please help. Thanks