Who called from 3863100406

Got a call today on my cell from 386 310 0406 (Daytona beach, FL).  I know people in the area so I answered.  There was a long pause after I said Hello which is a red flag, so I hung up.  As I was hanging up (actually just pushing the End button), I heard a voice on the other end.  So, I tried to call the number back several times and only got a busy signal.  A telemarketer I suppose.

Teport this number

Teport? What is that?

Received a call from this number today. No message or anything. Third unknown number to call in a row.

OH NO!! My auto warranty has expired and I may be responsible for repairs. No Kidding??
The old auto repair warranty scam.  Blocked another one...