Well, unless it is a free hosting site, someone is paying the monthly fees for computers, through put, etc.
do a search of whois and then contact whoever owns the site.
Registrant Search:"William Whitelaw" owns about
4 other domains Email Search:

is associated with about 844,694 domains

is associated with about 5 domains
www.whitepages.com
Wm F Whitelaw

2 Cypress St
Framingham, MA 01702-6933
(508) 872-3703