What can I do against it? How can I connect?

pa
- in Servers
2

I wanted to play on the Minecraft server Griefergames.net but the following was written:

io.netty.channel.AbstractChannel $ AnnotatedConnectException: Connection refused: no further information:

What can I do against it?

Ma

Turn off your firewall and try to join.

If it is, it's the firewall, then you have to enter Minecraft in the firewall.

(Do not forget to turn on the firewall again ^^)

Sy

The firewall has nothing to do with it. Either the server is down or your internet connection is down.

If you can join other servers then it's up to griefergames. Just try again later.