It's been a while (fortunately!) but the main site (www) was down due to network outage.
Our ISP was working on the problem:
http://status.servainet.com/message.aspx?ID=13
As a reminder, you can always access the torrent index of AnimeSuki through one of the mirrors:
http://animesuki.sandwich.net/mirrors.php
See also
http://twitter.com/AnimeSuki
Edit: Up again, outage lasted only minutes.
[Expires: 2010-02-07]