Who called from 2013715017

Called my unpublished cell phone number, rang once then nothing.  I blocked them.

Received a hang up on my cell from this number this morning. I blocked them too.

I got a phone call too but didn't answer.
I watied for a voicemail but didn't get any.
Totally a scam!
Beawre

got a call from this number. only rang once so i decided to call back. prompt message stated I "won" a rebate card for buying something online at one of their affiliate websites. I was all for it until they asked for my card number to cover the 3.95 shipping and handling. definitely a scam.