No retrieval yet — This tool helps highlight real-world configurations. See also the related hybrid cryptography tool: https://analyzetls.hostingtool.org

Inbound Mail Flow Analysis	Enter a domain	Operational from March 2, 2026 - Issues on GitHub - Insight at janwillemstegink.nl
MX priority	MX server name	IP address	TLSv1.3 cryptography	TLSv1.2 cryptography	Cryptographic default protocol