whois minecraftcommand.science/profile/crowdstone1

Domain:
Turn off cache
Try for webbased whois (don't expect it to work yet)
minecraftcommand.science/profile/crowdstone1
checking....minecraftcommand.science/profile/crowdstone1
   $ whois minecraftcommand.science/profile/crowdstone1
No whois server is known for this kind of object.