NETSCOUT vs Neustar

NETSCOUT Systems, Inc. is a provider of integrated computer network performance management products. NETSCOUT products include packet Sniffer and nGenius packet flow recorder. It is headquartered in Westford, Massachusetts and has approximately 800 employees. NETSCOUT serves the enterprise community, government agencies and telecommunications service providers. At various times NETSCOUT acquired the companies Network General and Fidelia Technology.

Neustar, Inc. is an American technology company that provides real-time information and analytics for the Internet, telecommunications, entertainment, and marketing industries, and a provider of clearinghouse and directory services to the global communications and Internet industries. Neustar was incorporated in Delaware in 1998. Neustar started as a business unit within Lockheed Martin Corporation. It spun off to keep the neutrality that was essential to its original core contract with the nation's telecommunications providers.