Called yesterday and today. Did not leave a message

Called 10am today. Did not leave a message.

This number has Called Me now 3days in a row but they do not leave a msg...  ? I've tried dialing *67 Before Calling the number back and it says that this phone number doesn't accept blocked calls which leads me to believe that They're Either Calling From A Bill Collector Or A Solicitation for Sales Call ... Either Way If I Don't Know The  Number That's  Calling....?  Then I Don't Answer The Call... Lol

Same thing happened to me. I called the number and got an automated survey from Research Rewards. I just pressed all the buttons on my phone during the survey and was transferred to a company selling diabetic supplies.

My daughters phone has been getting a call from this number for days. Never leaves a message. I finally answered it today and it was the 'can you hear me now' call. I said no and a recording wanting to give me a gift card came on. Hung up and reported it BBB.