The submitted link goes to "index0.html". The link "http://dlang.org/index.html still works.

moreover, http://dlang.org works fine. is index0 significant in some way?

Was there ever actually a problem? The given link is to http://dlang.org/index0.html (note the '0'). Both http://dlang.org/index.html and http://dlang.org/ seem fine.

seems like hosting company problem. all their hosted domains are down.

At least the forums are working, http://forum.dlang.org

Instead of language D I see digitaldaemon.com.

What does it means? Another "info suicide"?

Weird.

Digital Daemon is their hosting company. They've just messed up their vhosts and everything is going to the default one.