- Use any DNS resolvers via an environment variable
- Reverse-DNS lookups
- Internationalized character support via a Punycode converter
OpenResolve is an open-source project completed by Kevin Funk and Ryan Piaget in completion of their Master's Project at University of San Francisco during an internship at OpenDNS. The project is advised and maintained by Eric Reynolds and Philip I. Thomas. The source code is made available under a BSD License.