[ietf-dkim] AOL page on DKIM

Franck Martin franck at genius.com
Tue Dec 15 11:59:02 PST 2009


http://postmaster.aol.com/Postmaster.DKIM.html 

Interesting to see they plan to use i= for reputation. I'm now starting to see this trend on the big mail providers... 

* How are you using DKIM options like i=, d=, or z=? 
o We will use d= to establish the reputation of your domain. Future plans include using portions of i= as the basis in assessing reputation for sub-domains. 
* What should the signer do to make AOL's use of the signature more helpful? 
o Use d= as your primary domain. Use i= to separate your mail into distinct classes of reputation. 

Example: Your Bank sends marketing mail and transactional bank statements. 

* d=yourbank.com 
* i=statements.yourbank.com and i=marketing.yourbank.com 
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