provides clearinghouse services to the North American communications industry and Internet service providers worldwide.
It operates the authoritative directories that manage virtually various telephone area codes and numbers, and enables the dynamic routing of calls among communications service providers (CSPs), including Internet service providers, cable television operators, and voice over Internet protocol service providers.
In addition, the company manages the authoritative directories for the .
us and .
biz Internet domains, as well as for common short codes.
NeuStar offers a portfolio of services, including numbering, OSS, wireless data, and registry.
Its services solve the addressing, interoperability, and infrastructure needs of CSPs.
The company was founded in 1996 and is headquartered in Sterling, Virginia.
