My nickname (Muzzug) is fortunately quite unique, but for the record, here's an (probably pretty incomplete) list of places where it's really me. 🙂

I actively use

I'm active here, almost every day.

I hardly use

I have a profile and I look there occasionally. About once a month or so.

I don't use

I have a profile here, but I don't come here.

Domains

E-mail

I try not to publish my email too much, but if you want to contact me, you can use 4a1.n7vhp@slmail.me.
I will most likely reply from *@pm.me or *@protonmail.com.