I just received the same call when I ask to be taken off the list he said he would call me back. I called him back and told them again to remove my number from their list and they hung up on me again.
Got the call and they said it was for some coupon that I had registered for at a gas station or grocery store. I immediately knew it was BS since I never do anything of the sort. Hung up and blocked the number - reported to the do not call list. Think it was a scammer looking for info to phish.
This number called my cell, and husbands cell at the same time.. We didn't answer thinking it was so odd for BOTH of us to get a call at the same time.. From Liberty