whois dudoser.com/user/glueyam84/

Domain:
Turn off cache
Try for webbased whois (don't expect it to work yet)
dudoser.com/user/glueyam84/
checking....dudoser.com/user/glueyam84/
   $ whois dudoser.com/user/glueyam84/ (cached 31.03.25, 08:43:01)
No whois server is known for this kind of object.