Second time they called me this month. I did not answer, they did not leave a VM and when I called back the number was out of service.

Call me. I picked up and said something along the lines of "Congratulations, you have won a trip...etc." hung up and blocked the number.

*Called me.

Robocall saying I'm won a $999 credit from Air Canada. Pressed one out of curiosity, was connected to a call center in India. She asked my name and I said, "Apparently I've won something, shouldn't you have my name?" Then she hung up on me.

Everyone should listen to the Radiolab podcast where they track down these phone scammers!

This number called, can't call back, no message left