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TLS-RPT Settings

The TLS-RPT settings page will show options available for TLS-RPT & MTA-STS configuration. To enable MTA-STS/TLS, you need to implement both TLS-RPT and MTA-STS. Note that TLS-RPT and MTA-STS require multiple record verifications due to the requirements of the RFCs.

TLS-RPT Reporting

Additional TLS-RPT Recipients

You can add additional TLS-RPT recipients by clicking the 'Reports will be Sent To' option. This allows you to specify multiple email addresses that should receive TLS-RPT reports.

MTA-STS Record & Policy Hosting

Policy Enforcement Level

The policy of MTA-STS can be configured by changing the MTA-STS Enforcement Level:

LevelDescription
NoneNo enforcement of TLS for email transport.
In TestingDefault (Recommended) - Monitors TLS usage without enforcing it.
EnforcedEnforces TLS for email transport, blocking emails that do not meet the TLS requirements.

MX Servers

This section displays the MX servers currently configured for your domain's MTA-STS policy. MTA-STS uses these MX server values to define which mail servers are permitted to receive email for your domain over TLS.

To fetch the latest MX records from DNS, click the Refresh MX Servers button next to the section label. The list updates automatically once the refresh completes.

Read more on TLS-RPT

Read more MTA-STS