* * * * * “There they go again, looking for alklghlkjhslkj.kljhqleuyoqivmqkjuht.hjeh.com again!” It was bad enough when you could tunnel TCP/IP over SMTP, but now it seems you can tunnel TCP/IP over DNS. [1] When will it ever end? [1] http://nstx.dereference.de/ Email author at sean@conman.org .