Received phone call. Did not answer.

I called it back, It says its for a survey.

I didn't recognize call.  I pick-up and disconnected immediately and then put it on block

It's the telemarketing survey scam.
Call back gets, "Thanks for calling.  The survey you were called for is now finished."  This robo "survey" is how the telemaggots get around the DNC regulations.  There is no survey just some nonsense questions.  You'll be offered a free something for completing the survey then asked for you credit card number.  It's a SCAM.  Block it.
http://www.ag.state.mn.us/consumer/Publications/SurveyScams.asp

I don't even answer, have call disconnected on first ring. Even if legit calling on Sunday evening, get lost!.