I have been monitoring this too - I live in Dallas and attempted to register this name, only to be shucked out by their bogus trademark claims. They also registered plano.info, and catalog.info. I am totally on board with anyone else who wants to protest this, if any recourse is available.
I think .info should pull *every single name* they registered for pulling this con job. They are a registry, and clearly know this was fraudulent, and just plain wrong.
I think catalog.com should present Dallas.info to the City Of Dallas -
shame on these crooks.