The site is now accessible through a .bit domain name. If you are unfamiliar with .bit domains and namecoin you can read more about this here:
https://wiki.namecoin.info
https://wiki.namecoin.info/index.php?title=How_to_browse_.bit_domains
Proxy servies are also available for us lazy people, one of which you can find here:
https://dotbit.me/