Spam call. Left no msg. Call back... say survey is over

They just called me but I didn't answer

Said I stayed at one of their resorts and qualified for free 7 night stay... I hung up before she got any further. Have been getting calls from these types of numbers lately

Rang, didn't answer, no message.

Message was prerecorded and acted like they were an actual person on the phone. There was a pause then she said I'm sorry, I was just having trouble with my headset. Then said I traveled and said I've been select for  a trip. BS, I didn't travel. I'm on dontcall.gov and yet I still get spam calls. UGH!