@Ulli Hi Ulli. Welcome.
You've landed in the Mastodon network which is both bigger and better than Diaspora.
We're connected with a lot of other Mastodon servers, but I believe it's technically not possible to communicate with people specifically on Diaspora servers.
How did you find your way to our server?
@Thindog welcome 🙂 Was there anything specific that made you leave Facebook or just the general feeling that it's time to leave?