I got a call from this number.......They played a recorded message (with a boat horn in the background) saying that I won 2 free cruise tickets, all I had to do was answer 10 questions.....that's when I hung up.
Go to www.FCC.gov. click on Take Action in the header bar.
From the drop down menu click on Complain the click the dot that says Telemarketing, Prerecorded Messages... and click next.
Click on the appropriate complaint then click Next.
Click on Complete the Form and fill out your complaint.
It takes just a few minutes and will get results. I made a complaint against a telemarketer like this in Florida and he was not only shut down but fined $10,000. The more complaints they get the better.
Once you've done this go to your telephone provider's website and block the number.