I remember some guy saying that they were having some trouble with their license but I did not look into it.
I just went and checked their webpage and indeed I cannot find any reference on the license they have or where they are registered. I did not see it using their search feature for the Terms and conditions nor in their "about us" section.

So I assume this means this is officially an unlicensed casino now? Unless I did not search in the right places? 
They may not even care, though. It has been a while since they stopped to care about pretending to be legitimate.