I answered and a man called me by my first name and I said"who is this" then he asked "do you own your home"? I told him I don't answer questions over the phone from people I don't know and then I HUNG UP and placed the number on my blocked list! What dummies they are.
Called and I answered, she said hello, I said yes, I already said hello then she hung up. Tried to call it back and got a mail box that was full, no message could be left and no way to identify who was calling.
I never answer calls from phone #s that I don't recognize. I then google the number and 95% of the time it's just a scam attempt. The other 5%, the important calls, will leave a message. Please stop answering these scam calls. That's the best defense.