No, they're completely out of the index as far as I can see:

http://www.google.com/search?q=site:co.cc

(I could imagine they've done some technical nonsense over there at co*cc to get banned or to vanish from search results, even though I can't see what that possibly is)

>>> ...which I think is unfair.

I mean, "fairness" is no category in e-business, nevertheless a ban for the whole site is a real problem in this case as so many innocent subdomains are affected, let's wait for a Googler who might be able to help out here at least with some more information about what could be wrong.

-luzie-