Service disruption: discourse emails

[ct-martin]

Summary

Discourse emails are getting caught in the spam filters again

Expected results

Emails should not get flagged as spam

Actual Results

RIT's anti-spam gateway has determined this message may be spam results

Priority requested

• Urgency: high
• Requested deadline: soon

Other details

This may possibly be related to switching to the em#### subdomain for sending emails. I haven't checked the dns policy for emails, but I wrote a blog post on how to do so:

https://ctmartin.me/blog/2020/07/email-security/

[ct-martin]

I can't right now, but I can take a look at email headers another time

edit: headers don't seem to indicate anything obvious other than possible confusion between fossrit.community, the em####.fossrit.community subdomain used for email, and sendgrid. However, I couldn't clearly tell exactly what was going on and whether or not something was misconfigured