How To Track Down These "No Tracking Codes"?

I've been working with CB for a bit now, but was just recently smart enough to implement tracking codes into all of my hoplinks. I've gone through every single landing page I own, and every single linkwheel I've made and changed all of the hoplinks to include tracking codes.

My problem is that I'm still getting hops from the "No Tracking Code" code. There are never any sales from it, so I can't figure out what niche it is even in. I know that it isn't causing me any real trouble, but my OCD is definitely kicking in and letting it annoy the life out of me.

Does anyone have any suggestions on how I could possibly track down where the hops are coming from?

In the analytics bit, you can choose to filter by tracking codes which is selected by default, but if you click the drop down box, you can choose to filter by vendor and it will give you the name of the product vendor rather than the tracking code.

At least, that's how I monitor all my products on ClickBank, I rarely use tracking codes...

Thank you very much for that tidbit of advice - I had never even noticed that option before. At least I know which campaign these stray clicks are coming from... I just need to go back over all of my sites in that niche now.