Exchange Checker Tool

Test Exchange Autodiscover, EWS, and SMTP connectivity

Exchange Server Test
Test Exchange services by email address or domain name
What is Microsoft Exchange?

Microsoft Exchange Server is a mail server and calendaring server developed by Microsoft. It runs exclusively on Windows Server operating systems and provides email, calendar, contacts, and task management capabilities.

Key Exchange Services:

  • Autodiscover: Automatically configures email clients with server settings
  • Exchange Web Services (EWS): API for accessing Exchange data programmatically
  • SMTP/IMAP/POP3: Standard email protocols for sending and receiving messages
  • ActiveSync: Mobile device synchronization protocol

Exchange Deployment Types:

On-Premises Exchange

Self-hosted Exchange servers managed by your organization

Exchange Online (Office 365)

Cloud-hosted Exchange service managed by Microsoft