Need some debugging pointers here... ===
We have a website (www.blah.com for example) that generates emails to a gmail group ([email protected] for example). The group has fewer than ten people in it, all being members of the organization. The emails aren't getting thru the group to the members of the group. It was working a few weeks ago but I reckon Google has changed their heuristics to keep the ever-so-clever-and-adaptive spammers out. Our exim4 logs show that the mail makes it TO gmail but no comments on why it disappears: 2014-11-25 11:33:26 1XtJzR-0005VW-7p => [email protected] R=dnslookup T=remote_smtp H=aspmx.l.google.com [64.233.185.26] X= TLS1.0:RSA_ARCFOUR_SHA1:16 DN="C=US,ST=California,L=Mountain View,O=Google Inc,CN=mx.google.com" We've tried adjusting the SPF record but that's confusing as hell :/ and rather than taking stabs at updating the SPF blindly... there's gotta be a guide to debugging this, somewhere. We've found lots of similar questions with various random tips to try, but no "here's how to figure out what Gmail's particular objection is". === So: what is the step-by-step procedure to find out WHY an organization's gmail group refuses email from the organization's web server? The web app can't broadcast messages to the gmail group, we want to know WHY. Thanks :) -- You received this message because you are subscribed to the Google Groups "Gmail-Users" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. Visit this group at http://groups.google.com/group/gmail-users. For more options, visit https://groups.google.com/d/optout.
