Just received three back-to-back-to-back phone calls from this number. Auto-recorded, "In reference to your current credit card account" call hung up and added to reject list.
Pretty sure it is a scam phone call! I have had several phone calls from similar numbers and received one from this number about 30 min ago. It presents as a credit card company wanting to lower your interest rates and it asks you to press one to speak with a representative. I pressed one and asked them to take my number off their call list and they hung up. This is not the first time similar phone calls with the same messages (and different numbers) have called and every time when questioned about their services they hang up!