LeonardoDicaprio.com is the most valuable expiry domain name on the daily auction lists I receive. Created in 1997, LeonardoDicaprio.com expired in early October of this year. The domain name is currently registered at Network Solutions, and it will be sent to auction at NameJet if it is not renewed immediately. As I am sure you know, Leonardo Dicaprio is a highly regarded American actor.
Using the Whois History tool at DomainTools, I can see the domain name was previously registered to Birken Interactive Studio, Inc. According to an article on ZDNet from 1999, this company is “the production company established by Leonardo DiCaprio.” The registrant email address for this domain name is through the LDCFoundation.org domain name. This domain name is used by the Leonardo Dicaprio Foundation, a non-profit organization connected to Mr. Dicaprio.