North American Network Operators Group

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Re: SMTP store and forward requires DSN for integrity (was Re:Cluelessanti-virus )

  • From: Matt Ghali
  • Date: Fri Dec 09 14:51:04 2005
  • Domainkey-signature: a=rsa-sha1; s=pants;; c=simple; q=dns;b=GGEgyaykebCSByR/bnllRmhzjV4b5bad51bufeJUEEqLLEdbjUeCiA84A90JtEbwClEwCtR/0NmaXZiV/KKzGQ==

On Fri, 9 Dec 2005, Micheal Patterson wrote:

  They may not a choice if those that are being hammered with their 
  auto-generated DSN's deem it unusually high traffic rate and 
  simply black list the domains using these devices. comes 
  to mind and a few others in the recent weeks that are hammering me 
  with notifications that weren't sent by anyone within my network.

I especially appreciate the ones from Yahoo!, who apparently do not 
bother checking domainkeys at all before generating bounces.  gg.


[email protected]<darwin><
              The only thing necessary for the triumph
              of evil is for good men to do nothing. - Edmund Burke