Server Malfunction?

I love the servers so much, but I got on one day, and I only have Four options (technically 3 because the fourth is the server in developing!) Not including the Hive, my favorite server. I have no idea if this is a bug because when I looked it up and found mixed answers. I don't think I got kicked, I never did anything wrong and never cyber bullied, so I don't know what happened. I also don't download free mods from sites I don't trust so I don't think that is it either. it would be great if you could help!