My roommate answered the phone; the caller asked for me - the phone is not under my name. When he was told I was not home, the male caller hung up.  The caller ID showed caller was Mike Murphy and phone number 203-262-1564.  When I came home, I dialed the number and got the message that it was not available! So the real phone number they called from was masked with a non working number.  The Coincidentally, I received this call after accessing a major online-only vendor at a place with WiFi.  I guess that my transmission was either captured by a hacker, mass marketer, or some other agency, and they called to verify that the number could be traced to an actual person.   When you receive a call from this number tell the caller they have the wrong number.  Also, be careful with personal information online.