Problems with site

Dragonspun

I have a strange problem.. I've asked several friends to try going to the website and it loads perfectly for them, but I cannot load it on any computer on my network. So, I'm guessing something is blocking it (and only it) from my network. I can load the myth war one just fine, and I understand they are on the same server, so I don't know why the voyage one would be blocked. If anyone has any clue as to how I can fix this or what's wrong, I would greatly appreciate it. Thanks in advance!