I am 2+ weeks after deploying MTA-STS policy and I am getting TLS Reporting. I am seeing daily reports in dmarcian but reporter Google Inc reports are 100% in the no policy found group. All others are in the sts policy. testing mode. All are 100% success.
I’m stumped why Google Inc isn’t recognizing the policy. No error reports. 100% success.
Dmarcian TLS inspector shows all ok.
Policy Text:
version: STSv1
mode: testing
mx: mydomain-com.mail.protection.outlook.com
max_age: 600