Is it possible to change connection and query ports for a Minecraft server?
There was a transfer from one machine to another and they have also switched ports for my Minecraft server and I would like to not lose my ranking spot if the change is possible.
This is the server in question http://www.gametracker.com/server_info/ftb.minecraft.rs:25565/ and new ports are 25564, both for query and connection

Thank you in advance!

This doesn't seem to be a bug report?

The query port can be changed, but there is no feature to change the join port on the page. So, in this instance you would need to re-add it.

But readding a server won't I lose my spot on a rank list?

Yes, rank would restart.

So how do I avoid that?

You could avoid it by using the same join port.