Neustar UltraRecursive is a customizable, enterprise-grade, cloud-based DNS service that helps protect organizations from malware, ransomware and objectionable content and delivers fast and reliable navigation globally to vital online applications. With UltraRecursive you can achieve near-zero latency for internal DNS resolution, receive instant cache updates to UltraDNS hosted zones, eliminate bad traffic before it reaches your network and end users, prevent internal users from accessing harmful or unwanted content, and control costs by implementing a cloud-based, managed solution.