Received a call for two boarding passes for participating in a 10 question public opinion poll that would take only a minute (although to tell me that took 40 seconds). Fog horn blaring in the background super annoying. Even if they were legit (I doubt it), why in the world would you have a noise that makes your basic instincts want to hang up?
Calls are computer dialed by combining every possible combination of numbers - so they don't need to know who they are calling, they just call whoever is at the other end of that combination of numbers.
GOT CALL from this number at 3:19, Feb 7, no message.Very annoying. I was just about to discover a new proof of Fermat's last theorem, and now it is all gone.