Free tools for Microsoft 365 and Active Directory admins to quickly check tenant settings, decode license SKUs, and gather key AD data like last logon details. Simple, practical, and built for everyday IT tasks.
Tenant ID Lookup Tool
Easily lookup your domains tenant or Azure tenant ID.
License SKU Lookup
Microsoft 365 license SKU lookup tool. Find product names, SKU IDs and more.
MX Record Lookup
Quickly look up the mail exchange (MX) records for any domain name
SPF Checker
Check the SPF (Sender Policy Framework) for any domain.
DKIM Checker
Use this tool to look up the DKIM record for any domain.
DMARC Checker
Use this tool to look up the DKIM record for any domain.