About this tools hub

This is a small collection of practical IT utilities built by Mass IT. Each tool does one job well, runs without an account, and stores nothing about your scans.

The first tool is MailAudit — an end-to-end email security report. The web version covers everything reachable over DNS-over-HTTPS and standard HTTPS; host-level checks (port scans, TLS versions, DANE) require the bash version run locally.

Tool requests or feedback? Open an issue on the relevant repository.