I found a Java Paper server running on 1.21.11 and it has a zeppelin and warship kind of vibe.
It is pretty small right now with like 2 to 4 players most of the time and around 5 at peak so it feels chill and not crowded.
Bedrock players can join too using the port. Cracked players can also join and if you have a legit account you just do /premium accept.
The community seems friendly and there is a dynmao plus other nice stuff to use while you play.
Zeppelin Skies Warship Survival Server
GG.MINEWIND.NET New Server IPBrand New ATM10 5.5 Server Join Up
I found a fresh new All the Mods 10 server running version 5.5. It is just getting started so it is a good time to jump in and build up with other players.
The host knows a lot of the mods and says they will try to help if you are new to the pack. It is public but they will kick people who ruin the fun so the vibe is supposed to stay kind and chill.GG.MINEWIND.NET New Server IP