|
@nehbit | |||||
|
Today in unintended-consequences land: If you send an email from Gmail to a SMTP server hosted on Google Cloud Platform ... it will send over an internal, private IP, not from the public Gmail IPs.
So the SPF check will fail on those emails since SPF is a sender IP check.
1/2
|
||||||
|
||||||
|
Burak Nehbit
@nehbit
|
28. stu |
|
Which will get all inbound email coming from Gmail inadvertently marked as spam. Because Gmail is sending you messages with IPs that don't match allowed IP ranges. The emails say "if not from these IP ranges, it's fake".
But they're not. Somebody didn't think this through.
|
||
|
|
||
|
JPP
@aglossa
|
29. stu |
|
Use DKIM to sign mesage
|
||
|
|
||