[43733] in North American Network Operators' Group

home help back first fref pref prev next nref lref last post

Digital Island sponsors DoS attempt?

daemon@ATHENA.MIT.EDU (Christopher J. Wolff)
Thu Oct 25 19:05:36 2001

From: "Christopher J. Wolff" <chris@bblabs.com>
To: <nanog@merit.edu>
Date: Thu, 25 Oct 2001 15:58:22 -0700
Message-ID: <000801c15da8$8ca99f20$6709d440@tsaphkiel>
MIME-Version: 1.0
Content-Type: text/plain;
	charset="iso-8859-1"
Content-Transfer-Encoding: 7bit
Errors-To: owner-nanog-outgoing@merit.edu


Hello friends,

My IDS was just tripped over 300 times.  The decoded packet says:

mailto:abuse@digisle.com for questions
This ICMP ECHO REQUEST/REPLY is part of the real-time network monitoring
performed by Digital Island Inc.  It is not an attack.  If you have
questions please contact
abuse@digisle.com...........................................................
............................................................................
............................................................................
............................................................................
............................................................................
............................................................................
............................................................................
............................................................................
............................................................................
............................................................................
............................................................................
............................................................................
............................................................................
............................................................................
............................................................................
...............................................

We are not on their network or in any way affiliated with Digital Island,
I'm just curious if anyone else has seen this anomaly, if it is legit, or if
it is a real attack being spoofed from Digital Island...no response from
abuse@digisle.com yet.

Regards,
Christopher J. Wolff, VP, CIO
Broadband Laboratories, Inc.
http://www.bblabs.com
email:chris@bblabs.com
phone:520.622.4338 x234


home help back first fref pref prev next nref lref last post