whois https://sites.google.com/view/weebly-links/home

Domain:
Turn off cache
Try for webbased whois (don't expect it to work yet)
https://sites.google.com/view/weebly-links/home
checking....https://sites.google.com/view/weebly-links/home
   $ whois https://sites.google.com/view/weebly-links/home
No whois server is known for this kind of object.