On my Firefox it works fine. If it's loading for everyone else and not you, some things you might look at: See if you can ping the site, and see if it works under a clean browser profile. I'm not sure how to get one on Chrome but I'm sure there's a way.

You might also post whatever error message you're getting, if any. "Not loading" covers a fairly broad range of behavior.

[Edit: It worked when I was at work, but does not work at home. And yes, it looks like a DNS issue.]