Who called from 3213514579

called and i did not answer, called right back within seconds and got a (number not in service message?)

They call frequently, I don't answer and they don't leave a message.  I suspect B of A but may not be them.  Area code is in the Cape Canaveral area but the caller ID could be spoofed.

stop these calls

Rec'd several calls from this number.  I don't answer; they don't leave a message.

Receive a call from this number several times a week for our business. Every time I amswer, the line disconnects. Should not be a debt collector as we are current but who knows what it is?