MTA-STS Policy Server

This server hosts the MTA-STS (Mail Transfer Agent Strict Transport Security) policy for inmobi.mobi.

What is MTA-STS?

MTA-STS ensures that email sent to @inmobi.mobi addresses is always encrypted using TLS, preventing man-in-the-middle attacks and improving email security.

Policy File

The MTA-STS policy is available at:

/.well-known/mta-sts.txt

Current Configuration

Mode: testing (will be changed to enforce after 7 days)
Max Age: 604800 seconds (7 days)
MX Records: Google Workspace mail servers

Verification

Validate this MTA-STS configuration:

CheckTLS MTA-STS Validator
Google Workspace Admin Console

Maintained by InmobiMobi DevOps | inmobi.mobi | Last Updated: 2025-12-05