You probably mistyped google. Some sites have names like ggoogle.com; they count on users to mistype names like google.com to get traffic.
I don't see why someone would invest so much energy to spoof for only 5 minutes.I can see behind the reason of spoofing, but for only 5 minutes?!?!
Just watch how you type in your browser!
Here is something funny about that and how people choose names:
www.penisland.net . Now go there and buy a pen!