Who called from 7866071805

I did the same as Reojames did.  Another number to block.

rang once hung up 12/27/15 9:16 a.m. EST

Got a call from 786-607-1805, looked it up, and from what a lot of people posted, it's not a sales call. Did anyone do an automated credit/debit card activation phone call on the day they received the 786-607-1805 call? Think it's an automated number verifier for that.

Same here.  1/2 of a ring.

Called a secret prepaid cell phone that I only use for my mistress and my bookie.
Nothing else has been done with the phone since my exchange was created to get on any 'lists'.
No message.  Obviously a criminal scam random dialing.