North American Network Operators Group
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Re: amazonaws.com?

  • From: Suresh Ramasubramanian
  • Date: Fri May 23 22:26:59 2008 
On Sat, May 24, 2008 at 5:29 AM, Barry Shein <[email protected]> wrote:
>
> Is it just us or does someone pWn *.amazonaws.com?
>
> ec2-67-202-36-134.compute-1.amazonaws.com
> ec2-67-202-37-35.compute-1.amazonaws.com

Why dont you just use spamhaus PBL?  That'd take care of email from
the EC2 cloud, dynamic IP ranges etc etc.

http://www.spamhaus.org/pbl/query/PBL181003

Ref: PBL181003

67.202.0.0/18 is listed on the Policy Block List (PBL)

Outbound Email Policy of The Spamhaus Project for this IP range:

This IP range has been identified by Spamhaus as not meeting our
policy for IPs which should deliver 'direct-to-mx' mail to PBL users.