Who called from 9362018560

Called and left no voicemail. Nine minutes later this # calls me: 728-722-5429 and did not leave a voicemail either. Blocked both of them.

Called my cell. I did not answer and they did not leave a message.

Called did not answer, left no message.

Did not recognize number and did not answer. They did not leave a VM

Said they were "Cardholder services" and then directed me to a menu where they said they could lower my interest rates. Never identified what card they were supposed to servicing. Sounds like a scam to me.