AG DNS provides DNS query based tools.
This software is licenced under MIT terms that permits reuse within proprietary software provided all copies of the licensed software include a copy of the MIT License terms and the copyright notice.
Project is heavily inspired by Dns.toys project: https://github.com/knadh/dns.toys
.Net based models for functioning has been borrowed from: https://github.com/fatihdgn/DnsToys.NET
DSNServer related functionalities have been borrowed from: https://github.com/stephbu/csharp-dns-server