They call and hang up when answering machine picks up. I am a former direct tv customer. Like others I switched and they continue to solicit by phone and mail.
Other persons that are reporting calls from this number identifies this number as a Direct TV telemarketing call. I do not answer any number that I am not familiar with however this does not stop repeated calls but then neither does answering the calls to state disinterest.
DirecTV trying to get you come back as soon as you cancel them. I told them to take me off their list since we no longer have a business relationship. We'll see if it works.