I don't understand the hype because I'm out of the loop. Is the only advantage the lower hardware requirements, thus cost? Is there something I'm missing?
This is interesting. Just the other day I did a search on DDG and had the same thing happen, a full page of .it TLDs that vaguely matched what I was searching for. This is the only time I have seen that and unfortunately I don't remember what search terms I used, probably something related to my recent video card issues.
I used namecheap to register my domain, and they have an option for dynamic DNS without ongoing fees (besides domain fees, I guess). I would be surprised if other registrars didn't have something similar.
Bitwarden offers this as well, but I don't really understand why you would want it. If someone compromises your password manager, 2FA is now worthless. Or am I misunderstanding how it works?