Who called from 2132211082

I don't want to receive calls from this number.

Called, didn't answer, didn't leave a message. At 6:20 PM Pacific time on 5/31/16

I received the call on my cell phone. They did not leave a message.   I called the number back to see if it would even work.   The message said that it was about a survey.   It said to press 9 to be removed from their list.   I pressed 9, and the message said my number was removed.   Now I'm blocking the number so they won't be able to get through next time.

Robo call.  Spam. Won a trip to the Bahamas.  Blocked.

called, no msg. Blocked now.