The latter answer is 'Yes, I believe so.' I looked at that app and it does appear to be a graphical look at a lot of your DNS stuff.
For the former, you will probably want the Splunk Add-on for Windows DNS.
While it may be more work, I had set up the Splunk App for Windows Infrastructure and found it very useful. It contains the DNS add-on mentioned above. And, just a note that while it's more work to get set up, nothing in that setup is particularly hard there's just a fair amount to it. It is well documented which always makes it easier!
