I answered...becuase I just had a phone call come from a number showing 911-00. Yeas answered that too, no one there. so when a minute later the 301-850-2221 called I answered...tookabout :15 seconds for a man with a thick answer to just say hello. Menaing he must be doing the mulitple calls thing and when one line answeres he gets notified then speaks....Do Not answer . by the way this was to my cell phone,.so I called the number back...... message said I have reached a non working number. It's a scam call people don't answer.