d6991.com traffic
Dobbins, Roland
rdobbins at arbor.net
Mon Sep 23 17:25:02 UTC 2013
On Sep 24, 2013, at 12:11 AM, Chris Hunt wrote:
> That is a problem, but I'm seeing a lot of queries from residential users for what seems to me an obscure name hostied in Asia. I'm
> guessing some kind of bot traffic...
They may be open recursors being leveraged for DNS reflection/amplification DDoS (many CPE devices are broken this way). Check some of the CPEs to see if they're open recursors:
<http://openresolverproject.org/>
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Roland Dobbins <rdobbins at arbor.net> // <http://www.arbornetworks.com>
Luck is the residue of opportunity and design.
-- John Milton
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