Who called from 7864180160

Reward Redemption scam.  Don't answer.

Missed a call from this number. They did not leave a message.

Called @ 5:30pm. My voicemail is always full, so scammers can't leave messages. Don't answer calls from unknown callers, only saved numbers I know.

Missed call, I didn't hear phone ring. From Florida. No voicemail message.

They call and hang up before you can answer. Probably testing the number. Or maybe hoping you'll call them back? There's got to be some sort of data these types of scammers can collect, just by reaching your voice mail or getting you to call back, or they wouldn't keep doing it all the time!