Sure. I have one of those: hello@spidercon.lol (Or, I will, once the SPF record on my server finally propagates.)
Social Media
I'm on Bluesky, which is a garbage service run by a weirdo. I'm also on Mastodon —@tunafishtiger@mastodon.online—, which is a beautifully nerdy place where you prove your age by posting pictures of your old computers. I will probably run my own Mastodon instance soon.