Ditto,...received a call this afternoon at 5:26pm. When I answered, they hung up :-)

Debt collector scam

Received call from 772-318-4271
They hung up before the auto answering picked up.
8/3/2015

Received a phone call Friday and today. They ring and hang up before i say hello. I tried on my cell phone to call the number and a foreign speaking woman answered. As she picked up the phone heard a beep type sound that seemed like the number was being routed somewhere. Needless to say I hung up and blocked the number

Caller ID said Ft. Pierce, FL.  I did not pick up and they left no message.