{ stdenv, fetchurl }:

stdenv.mkDerivation rec {
  version = "1.9";
  name = "dnstracer";

  src = fetchurl {
    url = "http://www.mavetju.org/download/dnstracer-${version}.tar.gz";
    sha256 = "177y58smnq2xhx9lbmj1gria371iv3r1d132l2gjvflkjsphig1f";
  };

  outputs = [ "out" "man" ];

  setOutputFlags = false;

  meta = with stdenv.lib; {
    description = "Dnstracer determines where a given Domain Name Server (DNS) gets its information from, and follows the chain of DNS servers back to the servers which know the data.";
    homepage = http://www.mavetju.org/unix/general.php;
    license = licenses.bsd2;
    maintainers = with maintainers; [ andir ];
    platforms = platforms.all;
  };
}