Just as a note, I'm trying to get either n0m or Fate to wake up currently. They're the only ones with access so they're the only ones able to restart the server.
Unsure what caused it to crash, considering the site is still online.
Hopefully I'll get in touch with them before the 00:00 GMT mark.
Edit: It's kind of odd, seeing as we just reconnected for a moment and then went down again. Neither n0m nor Fate came back yet, so the reconnect was automatic. I'm always hesitant to blame an attack though, especially if I'm not on to see what's actually happening.
Edit 2: It's an attack. I checked the host's panel for network activity and we have massive spikes of activity showing up. I guess someone didn't want the Halloween events to succeed or rares to be introduced.