DOMAIN // PUBLIC CONFIGURATION

Check a domain.

Review the public records behind a website and its email. You’ll get plain-language findings plus the DNS evidence behind them.

For the clearest results, enter the root domain. A full website URL is also accepted.

Enter up to five selectors from your mail provider or a DKIM-Signature email header.

WHAT THIS CHECKS

A practical configuration review

This test reads records already published in public DNS. It does not log in to your provider, change settings, send email, or scan private systems.

01Domain and DNS

Website addresses, nameservers, and DNSSEC validation.

02Email routing

Mail exchanger records and likely hosted-mail provider.

03Email authentication

SPF, DMARC, and any DKIM selectors you provide.

04Transport policy

CAA, MTA-STS advertisement, and SMTP TLS reporting.

NEED A HAND?

Want help understanding these results?

Run a check, then copy your report into a support request. Our team can help identify what matters and recommend the next step.

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