Good tool to find any accounts with Application SPNs.

I recently discovered a phenomenal tool for listing the SPNs.  You can find the VBScript on Microsoft’s website below:

Using this tool, you can locate any accounts with Application SPNs as follows (you can name the VBScript whatever you like):

C:\cscript queryspn.vbs App123*

Running the script above will list out all the accounts (with all their SPNs ) with SPNs that begin with “App123”