I got an automated message saying "This is your final courtesy call from Card Services before we close your account-" and then we got disconnected. We don't think any of our cards are behind on payments to not sure if it's legit or a scam. We had a similar call a couple months ago from a Card Services that turned out to be legit, but they weren't threatening to close the account.
Received several calls from this number, if it's a debt collector then they have the wrong number and should check their equipment and stop harrassing me with these annoying phone calls