This is udns, written and maintained by Michael Tokarev <mjt@corpit.ru>

The original source can always be found at:
	http://www.corpit.ru/mjt/udns.html

Copyright (C) 2005,2006,2007,2010  Michael Tokarev

  The udns library is free software; you can redistribute it and/or
  modify it under the terms of the GNU Lesser General Public
  License as published by the Free Software Foundation; either
  version 2.1 of the License, or (at your option) any later version.

  The udns library is distributed in the hope that it will be useful,
  but WITHOUT ANY WARRANTY; without even the implied warranty of
  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  Lesser General Public License for more details.

  You should have received a copy of the GNU Lesser General Public
  License along with this library; if not, write to the Free
  Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
  02110-1301 USA

On Debian systems, the complete text of the GNU Library
General Public License can be found in `/usr/share/common-licenses/LGPL-2.1'.
