📬 MX Lookup – Check Mail Server Records for Any Domain

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Lookup – Free Mail Server Record Checker

Use our MX Lookup Tool to instantly find out which mail servers are handling email for a given domain. Essential for setting up email, verifying domain configuration, and troubleshooting email delivery issues.

Use our free tool to check MX records for domains. Perfect for diagnosing email issues or setting up mail servers.

What is MX Lookup?

MX Lookup is the process of retrieving the Mail Exchange (MX) records of a domain. These records indicate the mail servers responsible for receiving emails on behalf of that domain.

Uses of MX Lookup

It’s used to verify email server settings, troubleshoot email delivery issues, and ensure proper configuration of a domain's email system. IT admins and developers rely on it to maintain secure and reliable email services.

Why You Need MX Lookup

MX Lookup ensures that emails are routed correctly and helps detect issues like misconfigured servers or spam filtering problems. It’s vital for maintaining smooth and secure email communication.

🛠 How to Use the MX Record Lookup Tool

  1. Enter a Domain Name
    Example: example.com, gmail.com

  2. Click “Lookup MX”
    The tool performs a real-time DNS query to retrieve all MX records.

  3. View Mail Server Info
    Instantly see the mail server priorities, hostnames, and IP addresses (if resolved).

🌟 Why Choose Our MX Lookup Tool?

  • 📡 Accurate MX Records Real-time access to authoritative DNS servers for reliable results.

  • 📥 Useful for Email Setup Helps configure Gmail, Zoho Mail, Outlook, or private mail servers.

  • 🚫 Diagnose Delivery Failures Check if MX records are missing or misconfigured.

  • 🔐 100% Private & Secure No tracking, logging, or personal data collection.

  • 🆓 Totally Free Unlimited lookups — no registration or fees required.

❓ FAQ – MX Record Checker

❓ What is an MX Record?

An MX (Mail Exchange) record specifies the mail server responsible for receiving email for a domain.

📨 Why do I need to check MX records?

To ensure your domain is set up correctly to receive emails and to troubleshoot undelivered messages

🌐 What does MX priority mean?

Lower numbers indicate higher priority; mail servers try lower values first.

🧪 Can this help with spam problems?

Yes — it helps verify if your domain routes emails through authorized servers.