nanog mailing list archives
Re: Large number of DNS probes in last 24 hours
From: Michael Still <mikal () stillhq com>
Date: Fri, 30 May 2008 20:00:49 -0700
Jim Wise wrote:
I've seen a surprising number of attempted recursive DNS requests against unpublished non-recursive DNS servers in the last 24 hours or so, many of them obviously probes of some sort (query for "."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?
I have seen PlanetLab experiments doing this. What are the originating IP addresses? Mikal
Current thread:
- Large number of DNS probes in last 24 hours Jim Wise (May 30)
- Re: Large number of DNS probes in last 24 hours Lynda (May 30)
- Re: Large number of DNS probes in last 24 hours John Menerick (May 30)
- Re: Large number of DNS probes in last 24 hours Michael Still (May 30)
- Re: Large number of DNS probes in last 24 hours Jim Wise (May 30)
- Re: Large number of DNS probes in last 24 hours Lynda (May 30)