like everybody else with a website, i get hits through the 'contact us' mailto from places that claim to increase the site's visibility in search engines. today on a lark i checked one out. not through their supplied link, of course, but starting at the top level and drilling down until i found a node that worked. (interestingly and tellingly, they have -no- default web page at their domain ...)
this is the place "top--sites.com". yes, two dashes ...
if you go to this link: http://top--sites.com/update.htm it will prompt you for a domain-name to "update" and it displays the current known data for that domain in their data base. naturally, i typed in -their- domain ! AFAIK it's safe... and quite the hoot !