I had the same experience with calls from this number, both on my cell and at work. When I answered, the line went dead, and after a few times, I stopped answering. Finally, some machine actually left me a voicemail and told me to call 1-866-444-4986
. When I called that number, it was a legitimate Citicard number and they were calling to tell me I was $21.06 over my limit on an account (but nevertheless current) and I already had paid down the account balance a couple days before. Obviously, they have a machine that is very persistent and not kept up to date. Calling 972-655-5210 isn't helpful because it is automated, but if you call 1-866-444-4986
, you should get a live person who can explain what the calls are about.