Received a couple calls from this number, ID reads: "Card Services". They leave no message on my machine, but noticing the "Won a Target Gift Card" entry above, reminded me that I got a text on my TRACFONE, from a number I've already erased that said I'd won a $1000 Target Gift Card, so I know it's some kind of scam.
Get a several calls a year. Message left says this is the last chance to get my credit card rate down to 6.99%. Same as all the other "Card Services" scams. They're just trying to get your info.