Know Something About Fa8072.com
Fa8072.com thing has been reported to cause mess on numerous users' computers recently. This program is capable of sneak into systems and wrecking havoc constantly.
"Malware bytes keeps notifying me that it is blocking numerous sites from opening. fa8072 and f0fff0 along with an ip address are the ones it seems to be showing..."
If you can see the trace of this self-invited guest on your machine, you may notice other abnormalities coming along.