whois https://storage.googleapis.com/doingtheseo/simulationgame.html

Domain:
Turn off cache
Try for webbased whois (don't expect it to work yet)
https://storage.googleapis.com/doingtheseo/simulationgame.html
checking....https://storage.googleapis.com/doingtheseo/simulationgame.html
   $ whois https://storage.googleapis.com/doingtheseo/simulationgame.html
No whois server is known for this kind of object.