nanog mailing list archives

Large number of DNS probes in last 24 hours


From: Jim Wise <jwise () draga com>
Date: Fri, 30 May 2008 13:05:31 -0400 (EDT)

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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against unpublished non-recursive DNS servers in the last 24 hours or 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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