[104927] in North American Network Operators' Group
Large number of DNS probes in last 24 hours
daemon@ATHENA.MIT.EDU (Jim Wise)
Fri May 30 13:05:50 2008
Date: Fri, 30 May 2008 13:05:31 -0400 (EDT)
From: Jim Wise <jwise@draga.com>
To: nanog@nanog.org
Errors-To: nanog-bounces@nanog.org
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I've seen a surprising number of attempted recursive DNS requests
against unpublished non-recursive DNS servers in the last 24 hours or
so, many of them obviously probes of some sort (query for "." IN NS,
eg).
Is anyone else seeing this? Is it new? Or did some botnet just reach
this corner of the IP space?
- --
Jim Wise
jwise@draga.com
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