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Re: random dns queries with random sources

daemon@ATHENA.MIT.EDU (Dobbins, Roland)
Tue Feb 18 22:48:12 2014

From: "Dobbins, Roland" <rdobbins@arbor.net>
To: North American Networking and Offtopic Gripes List <nanog@nanog.org>
Date: Wed, 19 Feb 2014 03:46:39 +0000
In-Reply-To: <530425B3.3070008@ttec.com>
Errors-To: nanog-bounces+nanog.discuss=bloom-picayune.mit.edu@nanog.org


On Feb 19, 2014, at 10:32 AM, Joe Maimon <jmaimon@ttec.com> wrote:

> How is this any more effective then sending it direct?

If they're attacking the authoritative DNS servers for 5kkx.com, just refle=
cting gives them indirection and presumably makes traceback harder for 5kkx=
.com (at least, in the minds of the attackers).

Or maybe they're trying to game 5kkx.com into blocking requests from the re=
cursive servers in question, for some reason.

-----------------------------------------------------------------------
Roland Dobbins <rdobbins@arbor.net> // <http://www.arbornetworks.com>

	  Luck is the residue of opportunity and design.

		       -- John Milton



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