not working

since yesterday i just get this message "This webpage is not available". anyone else having this problem and any ideas?

Kong doesn't work for me. Today is the second day right now. And all pages say that it is up and running. I don't know what's going on but I have done everything possible client-side, so I know it's not my fault. Anyone having the same issues? I'm from Spain, by the way, maybe the failure is regional.