Let answering machine picup, no message

Said they were from Bank of America and wanted to provide Credit Card protection if I couldn't pay and wanted to send me information after I provided my address to them... I heard what sounded like bar noise in the background. I hung up after I told them I didn't want it

I get calls every day from 1-512-931-5505 with no message. I am on the Donotcall Registry.