MBA from Hellenic American University (HAU)

[jsd]

Other pages seem to work just fine. Another member in a different thread guessed that it was a technical error as their webpages are routed through two different IP's and maybe they accidentally let the service lapse. I'm hoping his guess is correct.

This is almost certainly the case and I wouldn't worry too much about it. Similar situations have happened even to huge companies like Google (they let their domain name registration lapse once!), it's something that can easily get overlooked.