whois https://www.mixcloud.com/carrolinaa20/
Domain:
Turn off cache
Try for webbased whois (don't expect it to work yet)
https://www.mixcloud.com/carrolinaa20/
checking....https://www.mixcloud.com/carrolinaa20/
$
whois
https://www.mixcloud.com/carrolinaa20/
No whois server is known for this kind of object.