> On Apr 22, 2016, at 2:01 AM, xxxxxx@shadowgard.com wrote:
>
>
> Whitelisting won't help.
>
> What's happening is that the TML's mailing list server is still
> incompatible with the "new world" forced upon us by DMARC/DKIM.

No that isn’t the case, else no one with a GMail or Yahoo address would be able to get emails from the list, period, as they both implement rigorous DMARC/DKIM checking.

I’ve been provided with a sample of emails from you, and I’m going to look at them more closely to see if I can tell what’s happening. Moreover the person reports ‘some’ of your emails end up in spam and some do not.

A DMARC/DKIM issue isn’t fuzzy, it either passes or it doesn’t, and if it doesn’t, Yahoo, at least, rejects the emails outright; they’ll never arrive in the recipient’s inbox. People ARE getting your emails, they’re just being marked as spam for some reason.

This is some weird spam filtering issue, I think. In any case that was the first thing I looked at in the messages and they both passed DMARC/DKIM inspection.

(anyone else with issues like this, if you could export the emails in question (With complete headers please!!) as plain text, zip them up,  and send them to xxxxxx@simplelists.com I'll see if I can get to the bottom of this. )

--
Bruce Johnson
University of Arizona
College of Pharmacy
Information Technology Group

Institutions do not have opinions, merely customs