NeuStar provides trusted, neutral, and essential addressing, interoperability, infrastructure, and other clearinghouse services for communication service providers and enterprises worldwide. Learn more…
NeuStar Featured Solutions
- Telephone Number Portability Solutions
Retain your individual or business telephone number whenever you change service providers. - UltraDNS Managed Services Suite
Entrust your critical DNS infrastructure to us, and get back to growing your business. - Next Generation Messaging (NGM)
Harness the power of presence and the "go-anywhere" flexibility of mobile IM. - SIP-IX
Conduct network-to-network peering for voice, video and content services over IP.
- North American Numbering Plan Administration (NANPA)
NeuStar maintains the authoritative database of telephone numbering resources for North America, allocates telephone numbers by geographic location, assigns telephone numbers to telecommunications service providers, administers area codes, and collects and forecasts number utilization rates. - Common Short Codes
Secure your mobile marketing address. Reach over 200M wireless subscribers in the U.S.