MAIL.RU is turning on the DMARC Reject Policy starting March 1, 2016


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Starting March, 1 2016 Mail.Ru begins to implement restrictive DMARC policy for public mailbox domains with being the first domain to publish p=reject policy. Please make sure to update configuration if you
need special handling for DMARC-restrictive domains.

In future, policy will be updated for other Mail.Ru public mailbox domains, including,,, and finally

Make sure you have your DMARC policy configured correctly by testing it with our Email Authentication and Configuration Test Tool.