DNS Lookup Tools / Lookup MX records

Lookup mx DNS record(s) for:

About MX records:

Every email server needs to know where to deliver email to.
- MX records (Mail eXchange records) are one way of achieving this.

If you do NOT want a domain to receive email set "NULL MX records" as per RFC 7505

This tool will format relevant results as follows:
Priority | Server | IP Address (The rDNS for that IP address)

Check a domain's mx records using the search box at the top of the page

Last Updated 2018/09/11 21:47 CET.
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© 2018 Allan Wallace