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MX Record Lookup

See which mail servers handle inbound email for any domain.

How it works

Look up live MX records for any domain

Enter a domain (or an email like you@company.com) → click Look up MX → see which mail servers handle inbound mail, sorted by priority. Queries public DNS-over-HTTPS from your browser (no MailShrine login). Pair with the MX records guide when you are ready to publish values for MailShrine.

Results appear here after you click Look up MX.

Related guides

Read the playbooks that pair with this lookup.

MX records explainedHow priorities and exchanges decide inbound delivery.
Set up business emailAdd your domain and publish the MX values MailShrine shows.
DNS propagation timingWhy lookups can lag after you save records.
Verify DNS by registrarNamecheap, Cloudflare, and GoDaddy walkthroughs.

Related DNS checkers

After MX looks right, confirm authentication records too.

SPF checkerValidate SPF after MX is correct.
DKIM checkerConfirm your DKIM selector is live.
DMARC checkerParse policy and reporting addresses.
Email auth health checkOne-domain score across MX + auth records.

Publishing MX for MailShrine?

Add your domain in Business Email, copy the MX values, publish them at your DNS host (Cloudflare: DNS only / grey cloud), then re-run this lookup to confirm.