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)
-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 I've seen a surprising number of attempted recursive DNS requests against unpublished non-recursive DNS servers in the last 24 hours or so, many of them obviously probes of some sort (query for "."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 -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.9 (NetBSD) iD8DBQFIQDPbq/KRbT0KwbwRAuzVAJ0QRpMw59U7U2qfpEdHOeIt+YVzxgCeLQK4 0HeEYDsVW4VI6ahbjE8xphQ= =QV9h -----END PGP SIGNATURE-----
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)