Who called from 9713077437

At 11:05 AM 8/5/2016 this number shows a call made to my home phone. Name on caller ID is FOURAUG.  I have no Idea who that is so I did not answer and caller left no message. All signs of another number that may need to be blocked.

Why would anybody in their right mind call a unknown number back in this day and time. It's beyond me.

received this call twice. Screen said it was Falls City, OR...didn't answer since I know I don't know anybody in Falls City, OR and figured it was spam. Blocked this caller

Caller had very thick accent and tried selling a new warranty for my car.  Asked to be removed from their call list again, and instead was hung up on.