called me again today- june 11, 2012. It is the same company that called me from another similar number 571-392-3716. Again it did not register on the called ID. I got it by call blocking it. It is Medical Services, sales call. This time they did not even speak, I recognized the number was similar to the call from the other number. I called them back and got a recording saying number is not is service too. WTF is the DNC list for if they can't enforce it. Sick of paying for calls I do not want. I never buy over the phone. Gonna call the phone company and see what can be done, if anything. Will update if I find out.

Whoever they are, they call every day.  They leave no msg.  If you call them back you get a recording saying the number is not a working number.  Same old nonsense, as if anyone would give a company money over the phone.

Lengthy recorded message assuring me that I could reduce my electric bill by 30 to 50 percent simply by taking part in a survey.  Caller ID read only "Reston, VA".

6/7/12: received call, let it roll to message machine, left no message.

6/8/12: received call, answered it, dead air and I hung up.

I'm on a no call list and these jerks still call.  No idea who/what is calling or why.

No message.  Caller ID says Reston but this is a Herndon, VA number.

Same here.

I didn't bother to answer this same phone number, and they didn't bother to leave a message.