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My emails are being quarantined by Office 365 and I need help
I am having really bad issue. We use Google Business for email and Sendgrid SMTP service via our ERP Odoo to send transactional emails. But since last week all of the customers and supplier...
It looks like it really was a DMARC issue.
DMARC takes a couple of days to kick in. On Friday i did some more tests that did not go through and all of a sudden all of the tests went through over the weekend which coincided with the DMARC being 100% authenticated.
So lesson learned, make sure you have a SPF, DKIM, and DMARC on your DNS.
Thank you for chiming in !
alex_ase - I use Google Workspace, I have DKIM and SPF set up, but Outlook Protection isn't preserving my DKIM or SPF so DMARC is soft failing and messages are being quarantined. Do you or anyone else have any ideas?
You have to had the DMARC record directly on your registrar. It had to be done on the domain side.