My domain has
I did a test on Newsletters spam test by mail-tester.com too. 10/10 score.
- DMARC
- SPF
- DKIM
- rDNS
- Clean RBL
Code:
<[email protected]>: host aspmx.l.google.com[173.194.76.26] said: 550-5.7.1
Unauthenticated email from domain.com is not accepted due to 550-5.7.1
domain's DMARC policy. Please contact the administrator of 550-5.7.1
domain.com domain if this was a legitimate mail. Please visit 550-5.7.1
https://support.google.com/mail/answer/2451690 to learn about the 550 5.7.1
DMARC initiative. b4-v6si7598406wru.376 - gsmtp (in reply to end of DATA
command)