I got tired of these calls so I put a whistle on my table by my chair. Then when I got one of these calls I would grab the whistle and blow it as hard as I could. I've had some that never got the idea and just kept on with their spiel. So now I just don't answer calls I don't recognize. I've placed all my phone #'s on the "Do Not Call List" but that doesn't seem to matter to any of these con artists. I have answered some and played with them, and if I can't understand the person I say so and hang up, then immediately place that number on my block list. I was getting calls from overseas so I contacted my provider and they put up a block of those numbers for me. I still got a few calls right after that but it would only ring twice then stop. Now I don't receive them at all. What a lot of these con artists are doing is routing their calls through a U.S. server, so it can look like the call is being made from a U.S. # or possibly even a local area code, which makes you believe its someone you might know and thus answer it. They use all kinds of tricks to try and fool you so beware. BTW I got a call from this number today, 5/19/16. I didn't answer, no voicemail, so they go on the block list.
Called at 2.30 i answered and a woman said hi! Following with my last name. Then nothing until she hung up. What scares me is the fact that they mentioned my last name ,and. She was speaking my native language. But then when i call back, the phone number isn't working