yeas, it's looking like that server is down.
Proxy Browser info: redirects to http://18.104.22.168/ which gives this message:
If you are seeing this page instead of the site you expected, please contact the administrator of the site involved. (Try sending an email to <webmaster@domain>.) Although this site is running cPanel, WebHost Manager, and Apache software it almost certainly has no other connection to cPanel Inc. or the Apache Group. Please do not send mail about this site or its contents to cPanel Inc. or the Apache Group.
hope this is helpful and they are back uup soon i know several sights on that server and they've been down for almmost 12 hours now.