Eagle DNS is a powerful, multithreaded, platform independent DNS server written in Java. It is based on the very reliable and proven dnsjava API and has pluggable resolvers, zone providers, and plugins, making it very flexible.
Open source project that offer summary and download services on this page is a project that carry out their development work on other open source development sites. Their work is linked to this page via a feature called OFI, and their work is not carried out here on OSDN site.