JWhoisServer :: Java Whois Server 
JWhoisServer is available under the following licenses:
-
Licensed under the terms of the
GNU Affero General Public License (AGPL),
version 3 or later, as published by the Free Software Foundation.
This License applies to all public available releases.
See LICENSE.txt for more details.
-
In order to meet the requirements of all registrars,
JWhoisServer additionally is available under a commercial license.
For details please contact me using the
Contact page