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Free TXT record lookup for any domain

List every TXT record a domain publishes, such as SPF and site verification records.

  • Free, with no signup
  • Runs in your browser

What your result means

Records found

The domain publishes TXT records, each named by what it is for.

No TXT records

A sending domain needs at least an SPF record here.

Two SPF records

More than one SPF record makes SPF fail for every email.

Questions about the TXT lookup

What are TXT records used for?

SPF, DMARC and DKIM records, proofs that you own the domain for services such as Google or Microsoft, and other settings.

Is there a size limit on TXT records?

Each string holds up to 255 characters. Longer records, such as DKIM keys, are split into several strings that join into one value.

Why do I see verification records I do not use?

Services leave them after you prove ownership. You can remove old ones once the service no longer needs them.

Found a problem? We will check the rest.

Book a deliverability audit and we will look at every domain and mailbox you send from.

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Deliverability audit

Find out what is costing you replies.

Thirty minutes on a call. We go through your domains, mailboxes and sending with you, and name what is putting your replies at risk.

For senders on Google, Microsoft, Azure and custom SMTP

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