Such shady entities registered there include "Level 3 Communications", "California Pizza Kitchen", "The Walt Disney Company", "Dole Food" and "Qualcomm".
Seriously, all those companies are Delaware corporations who maintain their registered office at that address, despite the fact that their CEO has probably never visited that address in their lives.
This is such a common occurrence that it hardly merits notice. Even if you throw in the observation that dubious businesses favor incorporation in Wyoming (which has no corporate income tax, franchise tax or tax on corporate shares), that's still not saying much.