Question I created a recovery email a looong time ago on a website and it has @yhoo.com instead of @yahoo.com. Can I buy an email domain with @yhoo.com?

[dan1991Ro]

The website is so old it didn't require confirmation and it cannot be changed at all. I just mistyped it. I have a "secondary" email for the account, but anyone hacking my account could change it very easily because presumably they would also know my password. Needless to say it has no 2fa.
I'd like to buy an email domain if possible that says @yhoo.com lol, but idk if this is possible.. Or is @yhoo.com valid for yahoo? I doubt it, though I'm hoping.

 

[SkyNetRising]

Domain is already registred.

Whois yhoo.com

Whois Lookup for yhoo.com

www.whois.com

But it doesn't have a mail server.

 

[dan1991Ro]

Domain is already registred.

Whois yhoo.com

Whois Lookup for yhoo.com

www.whois.com

But it doesn't have a mail server.

Apparently it's owned by Yahoo also, but if it doesn't have an email server, then I guess I can only hope my account doesn't get hacked.
Thank you very much though!