As of 12:50am server (US Central) time, the server that hosts ISFDB is down.
10:40am edit: The ISFDB is back up.
Saturday, January 3, 2015
ISFDB began experiencing intermittent DNS problems on January 1, 2015. Some users have been unaffected, some have experienced sporadic outages and some have been unable to connect at all. We are currently looking into the problem and hope to have it resolved ASAP. Sorry about the inconvenience!
Posted by Ahasuerus at 12:56 AM