4 Dell islands owned by "No payment info on file" account

I noticed the other day that the 4 Dell islands are owned by "Pyrrha Dell". This person's account is a "No payment info on file" account. How can this be? This sure looks like Dell has been given 4 islands for free. I'm a single individual with not even a fraction of the resources that Dell has, and I have been paying for 2 islands for over a year now. It would really tick me off to find out that a company like Dell has been gifted 4 islands. What's going on here? :-/