OK, just heard from the web hosts about what happpened here:
{l Code}:
Thank you for your e-mail.
Yes, we are facing a DNS problem which is causing this issue. Its getting corrected as we speak. We will get back to you with an ETA as soon as one is available.
I apologize for your inconvenience, Jason. Please let us know if you need anything else.
They have contacted me again and told me the issue has been sorted!
SK