The SSH Key Fingerprint for this server is 70:1b:6d:90:f1:01:2a:2c:43:71:79:ca:cd:a6:9f:f1 (ssh-rsa 1024)

When you first connect to this server via SSH you will be asked if you want to accept the SSH Key fingerprint, you should then come and confirm that the fingerprint shown to you is the same as the one on this page. But doing this you are confirming that there is no "man in the middle" that is intercepting trafic.

If you have already been using SSH and haven't checked this then please still do so now. You should find the key fingerprint in the clients SSH logs.