Got two calls from this number. Did ans. one. I had a male voice on the other end but he kept saying 'hello, hello' with a meddle east accent probably recruiting for isis.

Its people claiming to be Capitol One that ask for your checking account info to make an immediate payment.

I've received several calls, when I finally answered, no one talked, but shortly hung up. I finally called the number back and it was Credit One. I have never had a Credit One card and told the lady that I was going to report this.

Yes, they call me constantly as well.  I do have an account with them and am late but will never give them any information over the phone as their are too many scams.  They can call til the cows come home I will not speak to them over the phone.

They will call from several different numbers.  Once they've called so many times, they will move to another one.  Yes, it's my fault for being late on a payment but I just let them call if I am behind because they are so rude and disrespectful when you do talk to them.