Call is identified as a data listing service. You can not call this number back because either no one picks up or the operator says to check the number as it is invalid. Scary

I got the call from them also... couldn't understand them though...  I tried to call that # on my cell, and just got dead air, couldn't even connect.

I think it's a data service as they said that different companies can use to make calls.  I got the calls and nothing like you got but then I got a message in voice mail from this call and it was Boingo Wireless calling me back about a problem I had with their service.

I got a call from that number regarding the recall of Bosch dishwashers installed by Sears. I had asked for a call-back from a supervisor and she called me from that number.

I believe this is PPA Professional Photographers Of America..