I receive multiple calls per day from (404) 941-8985. When I do grab the phone, they don't say anything and hang up after a few seconds. VERY annoying.
Just reported these guys on the complaint section of the Do Not Call registry online at www.donotcall.gov .
The more of us who complain, the better the chance an authority will crack down. I hope. Relentless calls, often no one there, one time it was a taped high-pressure pitch for carpet cleaning.