Is it possible to host your own domain at home?

I last time saw a video, this guy made an email server and added a domain in the hosts file, but it is not forwarded to the public.

Can i host it on my own server with server 2008 r2 or something?

Guest

Yes. A website or domain is a server just like you can host your own minecraft server you can host your own domain. There are many videos showing you how this is done, just search it up on YouTube and I assure you it'll be not problem.

Adam