Robo messenger for debt chasing. Though it is illegal to chase 3rd party debt giving details to ANYONE but the target, if you press a number you learn it is a debt message. In the specific case, about someone who simply picked our number out of the ether when filling in a debt application. I wager the person directly behind the call answered one of those "Earn $4-7000 a month from your own home..." ads and, sadly, had to pay to use the robocaller software, had to pay someone who already knew there was no point in calling. Oddly, this side of the industry is Multi-Level Marketing, illegal on a federal basis, but never pursued. RICO too, since it seeks to influence and use others to commit the illegal acts. These also live on long after the seven years information concerning bad debts can be legally disseminated by someone other than the involved parties, also a federal crime. Go ahead and press the number, though you will already know the juicy detail of the name and that they have a bad debt. Nothing more, and no one will come on and badger you, it is purely robotic. But you can count on many more calls if you do press it... kind of a downside, eh?