Robocall impersonating notice from "account services" informing me that my credit card interest rate could be lowered, but no mention of which company was calling. When I was transferred to a human, I asked what company they worked for. They hung up.

Same happening to me. Text first said call me later

The number actually matched a business called Saads Hair Salon.  Hmm....lets see....Arabs...phone scams..huh.. how shocking.

Robocall with an offer to lower my credit card rates.

When they called I knew it was a scam. So I decided to have fun with them & waste their time too. After insisting with their operator that we synchronize our watches before we even began, I then gave them a fake number which she referred to her supervisor. When he said it was fake as well I said so are you & told them to quit scamming people and get a real job! I also had fun at times when she couldn't understand me because of my American accent,  I instead of telling them numbers, told her I would just punch them in on the dial pad. I had them on the phone for 9 minutes lol