I got a call from that number.  It turned out to be a marketing firm for Google wherein they are seeking to get you to pay them to get you to the top of Google list for your business.  Don't know if it is a valid offer or not...

This number continuously calls my work phone, at a medical billing company and even though on every call, I opt number 9 to be put on the DO NOT CALL LIST. It is quite aggravating since the buildings already have high tech security systems installed.

Caller ID said "PHONE". A pre-recorded message about life insurance policies and how I could be approved for a policy already.  Could press 1 to speak to someone or 2 to unsubscribe - I pressed 2 but not sure if that will stop it based on previous comments...

Recieved a telephone call from the above number on February 11, 2013 @ 1541 hours. Tried calling it back, states telephone number has been disconnected. Checked telephone number history, telemarketing. gds...

Call came in to my cell phone. I do not have caller ID on my Android cell phone but the calling number is displayed and I do have an app called Call Block. When a call comes in it accesses my contact list and if the calling number is not on the contact list it sends a busy signal back to the caller. The call gets transferred to my voice mail box and, if a real person is calling, they can leave a message and I MAY call them back. If the person leaving the message is someone I want to talk with, I will add their calling information to my contact list after I return the call. Believe me, I get more calls from Rachel or Jessica or Ann or Amy or... offering to lower my interest rate than I do from people I want to talk with who are not already on my contact list.