Powerdns

PowerDNS has been a leading provider of secure open-source and commercial DNS software since 2001. PowerDNS solutions are used by large-scale DNS service providers, including mobile and fixed-line broadband operators, and hosting and cloud service providers. In addition, PowerDNS also underpins scalable security solutions from market-leading vendors and equips enterprises with fast, reliable and secure DNS. Providers trust PowerDNS to deliver an excellent user experience and protection against DoS and malware attacks, as well as ensuring internet performance for Hosters and ISPs. Headquartered in the Netherlands, PowerDNS is part of Open-Xchange, which is dedicated to keeping the internet open, safe and free by developing secure and open software.