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IP & Network Tools

DKIM Record Checker

Find the public key record used to verify signed outgoing email for a domain and selector.

Free foreverRuns in your browserNo sign-up

IP & Network Tools

DKIM Record Checker

Find the public key record used to verify signed outgoing email.

The selector must match the one configured by the email provider. Common examples include default, google, selector1, and selector2.

About the DKIM Record Checker

DKIM Record Checker is a focused network utility for administrators, developers, support teams and people troubleshooting an internet connection. Find the public key record used to verify signed outgoing email for a domain and selector.

Live results use a public lookup service. Only the address or hostname submitted for lookup is sent to that service.

Results describe public network information and should not be treated as proof of a person's identity or exact physical location.

Key features

  • Custom selector input
  • DKIM TXT discovery
  • Full public policy display

How to use

  1. 1Enter the email domain.
  2. 2Enter the selector configured by its mail provider.
  3. 3Select Check DKIM and review the published record.

Examples

DKIM Record Checker example
Input: example.com with selector default
Output: DKIM public key policy or no record

The correct selector comes from the sending email provider.

Frequently asked questions

Is this tool free?
Yes. It requires no account, payment or software installation.
Are IP location results exact?
No. IP geolocation is approximate and usually identifies a network region, not a home, person or precise device location.
Does this tool expose private network data?
Only the public IP address or hostname you deliberately submit is sent to the public lookup provider shown in the tool.
Can I use it on mobile?
Yes. Inputs, tables and results adapt to phones, tablets and desktop browsers.

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