Must be a computer, verifying phone numbers.At 10:36 I answered after 5 rings and simply received dead air.

I am getting these calls once a week lately.  I have tried to be as polite as possible to ask how can I get removed from their list, as I am on the do not call list - and get hung up on before I complete the sentence.  It seems that if you do not directly respond to their question, they hang up.

just got a call from that number...didn't recognize the number, so I didn't answer, but no message was left.  Just curious where the call is coming from and from who.

Must be a computer, verifying phone numbers.
At 10:36 I answered after 5 rings and simply received dead air.

Woah! I won 100,000 airmiles ... which I even not use for over 5 years.Smelling Scam ... I didn't answer the first personal question ... : my name.So! I asked: Who won? My name or my airmile card?She hanged up!

Saw the number and 'Manitoba' so I didn't answer since every province and state seems to be calling me these days.All the machine got was "...to accept, press 1..."