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Toronto roots. Digital possibilities.[email protected]
Unicorn Digitech

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SPF / DKIM / DMARC checker

Inspect published email authentication records. This checks records at the entered domain; it does not validate SPF recursion, DKIM signatures, alignment, or inherited organizational-domain policies.

These are point-in-time observations, not a security certification. Checks are limited to 10 per hour per connection. Only check domains you own or are authorized to review.

Enter a domain only. Public DNS queries are sent to Cloudflare; results may be cached for five minutes.
Find this in your email provider’s setup instructions or an email’s DKIM-Signature s= value.

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