Received call showing CNUM as 239-580-6016. May be a spoofed number but answered, was the “Heather from Account Services” illegal automated message / robocall to lower your interest rate scam.
Nothing is heard when you answer the call. Upon calling back, a recording picks up, advising: "Press 9 to be placed on the Do Not Call List." It'll then say, "Your name has been added to the Do Not Call List. It may take up to 72 hours for the change to propagate our system."