Failed to connect to server

Cant connect to server 216.6.228.98:10984

Log:
18.10.2015 18:49:54 ClientUI Info Connect to server: 216.6.228.98
18.10.2015 18:49:54 ClientUI Info Blacklist check ok
18.10.2015 18:49:54 ClientUI Info Initiating connection: 216.6.228.98:10984 216.6.228.98
18.10.2015 18:49:54 ClientUI Info Connect status: Connecting
18.10.2015 18:49:59 ClientUI Info Blacklist check timeout
18.10.2015 18:49:59 ClientUI Info Connect status: Disconnected
18.10.2015 18:49:59 ClientUI Info Failed to connect to server, want autoreconnect = 0
18.10.2015 18:50:27 ClientUI Info Connect to server: 216.6.228.98
18.10.2015 18:50:27 ClientUI Info Blacklist check ok
18.10.2015 18:50:27 ClientUI Info Initiating connection: 216.6.228.98:10984 216.6.228.98
18.10.2015 18:50:27 ClientUI Info Connect status: Connecting
18.10.2015 18:50:32 ClientUI Info Connect status: Disconnected
18.10.2015 18:50:32 ClientUI Info Failed to connect to server, want autoreconnect = 0

Failed to connect to server