A foreign gentleman called from thus number....asking me my age and date of birth and started saying explicit things to me. I hung up and called the police department immediantly

I answered and no one said anything.  A scam?

a foreign guy called me asked for me by name and said he was from social security confirmation saying records show I havent received my benefits yet and proceeded to ask me if I receive them when I told him yes he said thank you and hung up the phone he has done this 2 days in a row now so it seems to me by what im reading here this is a huge scam ring probably an identity theft operation  

the guy also uses a blocked number

I keep receiving strange calls from random numbers from all over the US, and received one from this today. They all are foreign people asking to speak with me. I'm so confused I don't know what's going on!