Neustar Reschedules Third Quarter Conference Call To Monday, November 5, 2012 Due To Hurricane Sandy

Neustar, Inc. (NYSE: NSR) today announced that, due to the inclement weather associated with Hurricane Sandy, the Company has rescheduled its third quarter 2012 financial results press release and conference call to November 5, 2012 after the closing of regular trading. The news release will be followed by a teleconference and webcast beginning at 4:30 p.m. (Eastern Time).

“We made the decision to postpone our call because many of our employees and many in the investment community live in and around the storm’s projected path. Our infrastructure, of course, will continue to operate without being affected and, as we have done in the past, we stand ready to assist our customers in this time of need," said Lisa Hook, president and chief executive officer of Neustar.

Those wishing to participate in the teleconference should call 866-382-9489 (international callers should dial 706-679-4287) and enter PIN 43902736 a few minutes prior in order to register. A replay of the call will be available through 11:59 p.m. (Eastern Time) on Tuesday, November 13, 2012 by dialing 855-859-2056 (international callers should dial 404-537-3406) and entering replay PIN 43902736.

Those wishing to participate in the live or archived webcast via the Internet should go to the Investor Relations section of the Neustar website at http://www.neustar.biz.

About Neustar, Inc.

Neustar, Inc. (NYSE: NSR) is a trusted, neutral provider of real-time information and analysis to the Internet, telecommunications, information services, financial services, retail, media and advertising sectors. Neustar applies its advanced, secure technologies in location, identification, and evaluation to help its customers promote and protect their businesses. More information is available at www.neustar.biz .

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