Overview
4 tool(s) in this category.
Domain Check
All email checks for a domain in one run: MX, SPF, DMARC, DKIM, MTA-STS and an SMTP connection test.
Spoofing Protection Check
MX, SPF, DMARC and DKIM evaluated together: is sender spoofing rejected?
SMTP Test
Connects to a domain's MX servers and checks port 25, EHLO and STARTTLS.
Exchange Server Check
Check the Exchange build of your OWA URL against Microsoft's build list.