whois holodilnik.lav-centr.ru/user/Davidadh/
Domain:
Turn off cache
Try for webbased whois (don't expect it to work yet)
holodilnik.lav-centr.ru/user/Davidadh/
checking....holodilnik.lav-centr.ru/user/Davidadh/
$
whois
holodilnik.lav-centr.ru/user/Davidadh/
No whois server is known for this kind of object.