MTA-STS Daemon Active
This edge node securely publishes the mail transport security policy for inbound message routing validation under RFC 8461 specifications.
The plain-text policy configuration resource is available at: /.well-known/mta-sts.txt
This edge node securely publishes the mail transport security policy for inbound message routing validation under RFC 8461 specifications.
The plain-text policy configuration resource is available at: /.well-known/mta-sts.txt