BunnyDNS is an ultra lightweight DNS server library written in C# with simplicity, performance and ease of use in mind.
Please be aware that the BunnyDNS library is currently still a work in progress and still requires quite a lot of work and refractoring before being stable.
This product includes GeoLite2 data created by MaxMind, available from http://www.maxmind.com
DNS testing tool: http://support.simpledns.com/kb/a173/check-dnssec-signatures-tool.aspx