MTA-STS Checker - Check MTA-STS Record
Use MTA-STS record checker to check if MTA-STS/TLS Reporting have been set up correctly for a domain.
Learn how to set up MTA-STS and TLS-RPT in this guide: How to Set Up MTA-STS and TLS Reporting
Check MTA-STS SettingsWarning!
Success!
Everything appears fine with your MTA-STS settings.
Found MTA-STS record:
Found MTA-STS policy:
https://mta-sts.your-domain/.well-known/mta-sts.txt
https://mta-sts.your-domain/.well-known/mta-sts.txt
It returned: status code
Found TLS-RPT record:
Help on MTA-STS record checker
The MTA-STS record checker, aka MTA-STS record validator/tester, checks if MTS-STS/TLS Reporting have been set up on a domain.
To run an MTA-STS check, enter the domain in question, and it will check the MTA-STS/TLS Reporting settings from the DNS.