MX Lookup
Leverage our powerful MX lookup tool to retrieve “mail exchange” record details of any domain in real-time. Our MX record checker is reliable, intuitive, and free.
Enter Domain to Check MX Records:
Enter Domain or IPv6 Address:
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Frequently Asked Questions
Find answers to frequently asked questions
about our MX Lookup tool.
What is an MX Lookup tool?
An MX (Mail Exchange) Lookup tool is a utility that retrieves the MX records for a domain, which indicates the mail servers responsible for receiving email on behalf of that domain.
How does MX Lookup work?
It queries the DNS to find the MX records associated with a specific domain name and returns the mail server information.
Why should I use an MX Lookup tool?
To verify the email configuration of a domain, troubleshoot email delivery issues, or check which mail servers are handling email for a domain.
What information can I obtain from an MX Lookup?
You can see the MX records, including the priority of each mail server and their corresponding addresses.
Can I use MX Lookup for troubleshooting?
Yes, it’s helpful for diagnosing email delivery problems, ensuring correct email server configurations, and verifying if MX records are set up properly.
Can MX records point to an IP address directly?
No, MX records cannot point directly to an IP address; they must point to a domain name.