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<h2>Copyright and licensing</h2>
-<kbd>adns</kbd> is Copyright 1997-2000,2003,2006,2014 Ian Jackson,
-Copyright 2014 Mark Wooding, Copyright 1999-2000,2003,2006 Tony Finch,
-and Copyright (C) 1991 Massachusetts Institute of Technology.
+<kbd>adns</kbd> is Copyright 1997-2000,2003,2006,2014-2016,2020 Ian
+Jackson, Copyright 2014 Mark Wooding, Copyright 1999-2000,2003,2006
+Tony Finch, and Copyright 1991 Massachusetts Institute of Technology.
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<A href="/">site or mirror home page</A>
<p>
-This web page is Copyright (C)1996-2005,2014 Ian Jackson. See the
+This web page is Copyright (C)1996-2005,2014-2016 Ian Jackson. See the
<A href="http://www.chiark.greenend.org.uk/~ian/sw-www-copy.html">Copyright/acknowledgements</A>.
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