- [Atomia DNS](http://atomiadns.com/) - DNS management system. ([Source Code](https://github.com/atomia/atomiadns/))
- [Pi-hole](https://pi-hole.net/) - A blackhole for Internet Advertisements with a gui for managing and monitoring
- [Pi-hole](https://pi-hole.net/) - A blackhole for Internet Advertisements with a gui for managing and monitoring. ([Source Code](https://github.com/pi-hole/pi-hole))
- [Poweradmin](http://www.poweradmin.org/) - Friendly web-based DNS administration tool for PowerDNS server.