All,
We just deployed an update to our sqlgrey configuration that adds various
domains and IP ranges for Gmail and Microsoft Exchange to our allow lists.
This should hopefully ensure new email gets delivered more quickly moving
forward but you still might see some delayed delivery for email sent b
All,
Yesterday we enabled IPv6 on all of our mail relays. Today we started
noticing some delays on emails getting delivered in a timely manner
(especially from Gmail). Looking at a few examples, it seems as though the
root cause is related to the fact that Gmail is now preferring to send
email to
