$ ssh -vvv server.matt3o12.de
OpenSSH_6.2p2, OSSLShim 0.9.8r 8 Dec 2011
debug1: Reading configuration data /etc/ssh_config
debug1: /etc/ssh_config line 20: Applying options for *
debug1: /etc/ssh_config line 102: Applying options for *
debug2: ssh_connect: needpriv 0
debug1: Connecting to server.matt3o12.de [93.200.103.252] port 22.
debug1: Connection established.
debug3: Incorrect RSA1 identifier
debug3: Could not load "/Users/Matt3o12/.ssh/id_rsa" as a RSA1 public key
debug1: identity file /Users/Matt3o12/.ssh/id_rsa type 1
debug1: identity file /Users/Matt3o12/.ssh/id_rsa-cert type -1
debug1: identity file /Users/Matt3o12/.ssh/id_dsa type -1
debug1: identity file /Users/Matt3o12/.ssh/id_dsa-cert type -1
debug1: Enabling compatibility mode for protocol 2.0
debug1: Local version string SSH-2.0-OpenSSH_6.2
ssh_exchange_identification: Connection closed by remote host

My server is also telling me:
Jul 23 13:46:40 server.local sshd[79668]: error: Unknown authentication method "keyboard-interactive:pam" in list
Jul 23 13:46:40 server.local sshd[79668]: fatal: /etc/sshd_config line 49: invalid authentication method list.