Dreamhost got back to use earlier, there where multiple DNS records on their end for your address using different IP Addresses, They have deleted the duplicate DNS Records, this problem should not occur again.
Your friends over here at WebAssist! These Dreamweaver extensions will assist you in building unlimited, custom websites.
These out-of-the-box solutions provide you proven, tested applications that can be up and running now. Build a store, a gallery, or a web-based email solution.