Who called from 2139749887

2-20-17 Received call from 213-974-9887, listed as Unknown Caller. Picked up and no one there. I have blocked call.

Called, no message

CID: Out of area. Called twice, 2/19/17 and 2/21/17; activated voicemail both times but left only silence, no message.

a 7 second message with nobody there

Caller ID stated "Debt Collector" but did not leave message... I have no debts I owe to anyone due to anything being delinquent so I know this is a SCAM caller.  They have been blocked!  Also, my AT&T Call Protect crowd sourced app stated the number is a "Severe Threat!"