+ they are usually listed in /etc/resolv.conf.
+
+References and related projects
+
+ * [17]Python bindings by Andy Dustman.
+ * [18]Haskell bindings by Peter Simons.
+ * [19]liboop event loop library (by Dan Egnor) has a built-in
+ binding for adns.
+ * [20]port to MS Visual Studio 6 C++ by Jarle Aase.
+
+Copyright and licensing
+
+ adns is Copyright 1997-2000,2003,2006 Ian Jackson, Copyright
+ 1999-2000,2003,2006 Tony Finch, and Copyright (C) 1991 Massachusetts
+ Institute of Technology.
+
+ adns is free software; you can redistribute it and/or modify it under
+ the terms of the GNU General Public License as published by the Free
+ Software Foundation; either version 2 of the License, or (at your
+ option) any later version.
+
+ This program and documentation 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
+ [21]GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with adns, or one should be available above; if not, write to
+ the [22]Free Software Foundation, 59 Temple Place - Suite 330, Boston,
+ MA 02111-1307, USA, or email adns-maint@chiark.greenend.org.uk.
+ _________________________________________________________________
+
+ [23]Ian Jackson / [24]adns-maint@chiark.greenend.org.uk; more [25]free
+ software by me.
+
+ [26]GNU home page; [27]chiark home page; [28]site or mirror home page
+
+ This web page is Copyright (C)1996-2005 Ian Jackson. See the
+ [29]Copyright/acknowledgements.
+
+ Use any browser - [30]Campaign for a non-browser-specific WWW
+
+References
+
+ 1. http://www.chiark.greenend.org.uk/~ian/adns/adnshost.txt
+ 2. http://www.chiark.greenend.org.uk/~ian/adns/adns.h.txt
+ 3. http://www.chiark.greenend.org.uk/mailman/listinfo
+ 4. http://www.chiark.greenend.org.uk/~ian/adns/
+ 5. http://www.chiark.greenend.org.uk/~ian/adns/adns.tar.gz
+ 6. http://www.chiark.greenend.org.uk/~ian/adns/adns.h.txt
+ 7. http://www.chiark.greenend.org.uk/~ian/adns/adnshost.txt
+ 8. ftp://ftp.chiark.greenend.org.uk/users/ian/adns/
+ 9. http://www.chiark.greenend.org.uk/~ian/adns/ftp/
+ 10. http://www.chiark.greenend.org.uk/ucgi/~ijackson/cvsweb/adns/
+ 11. http://savannah.gnu.org/
+ 12. http://savannah.gnu.org/cgi-bin/viewcvs/software/adns/?cvsroot=www.gnu.org
+ 13. http://www.gnu.org/
+ 14. http://www.gnu.org/order/ftp.html
+ 15. http://www.isc.org/view.cgi?/products/BIND/index.phtml
+ 16. http://www.dents.org/
+ 17. http://dustman.net/andy/python/adns-python
+ 18. http://cryp.to/hsdns/
+ 19. http://liboop.ofb.net/ref
+ 20. http://adns.jgaa.com/
+ 21. http://www.chiark.greenend.org.uk/~ian/COPYING.txt
+ 22. http://www.fsf.org/
+ 23. http://www.chiark.greenend.org.uk/
+ 24. mailto:adns-maint@chiark.greenend.org.uk
+ 25. http://www.chiark.greenend.org.uk/~ian/software/
+ 26. http://www.gnu.org/
+ 27. http://www.chiark.greenend.org.uk/
+ 28. file://localhost/
+ 29. http://www.chiark.greenend.org.uk/~ian/sw-www-copy.html
+ 30. http://www.anybrowser.org/campaign/