Like any good corporate Q has defensively registered some domain names that it doesn't want others to control. For example quintilessucks.com is registered to 4820 Emperor Blvd. They can't cover all the possibilities though. If you looked at Iceland (.is) for example you would see that there's no registration for Q there. Iceland operate a first come first served registration so anyone can register. Hopefully you can see the scope for fun and games with a domain like quintiles.is
