Several calls from my "answering service"
Hello, my first time on this sort of service. I've just had 3 calls purporting to be from my answering service - but I don't have one. I'm told to press 1 to pick up message. I listened to something garbled and was told to press 1 again to replay. I'v done this once but have had 2 further calls which I've just hung up. Is this some sort of scam?