Who called from 4435735188

When answered there was a pause, the caller asked for me, I asked who was calling and was told ADT. I asked for an address and they hung up.

Just called here. They keep calling but we don't answer, especially after reading these posts.

Message left at my residence from 443-573-5188.  A gentleman by the name of David left the message asking that I return his call to 443-573-5188. He said I had registered somewhere in the last 18 months to win a new car.  This is 100% untrue.  I did not register anywhere to win a vehicle. I did not return the call.

The only message was a recorded women's voice saying good bye.  Obviously this is a scam, don't answer.

Just received a call from them, I didn't answer because I didn't recognize the number. Answering machine picked up and all I heard was click