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Check DNS MX records for a domain to see its mail server configuration.
The MX lookup checks DNS Mail Exchange (MX) records for a domain. MX records define the mail servers responsible for receiving email for that domain, with priority values determining the order they should be used. This test queries the domain's authoritative name servers directly so changes propagate instantly.
Disclaimer: Results provided by this tool are for informational purposes only and do not replace professional technical analysis. This site is not responsible for decisions made based on this data. See our Terms of Service for more information.