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Checking SPF, DMARC, DKIM, MX, DNS, blacklists and domain & SSL expiry. A domain we haven't scanned before takes a few seconds — hang tight.
Checking SPF, DMARC, DKIM, MX, DNS, blacklists and domain & SSL expiry. A domain we haven't scanned before takes a few seconds — hang tight.
Scanned Jul 19, 2026 15:47 UTC · 7 checks · public report
Solid base — one policy step remains.
netflix.com publishes an enforcing DMARC policy, so mail that forges its domain is quarantined or rejected at the recipient.
Your email authentication is using a DKIM key that is too short, which makes it weaker than recommended. This matters because weaker keys are easier to break, so email spoofing and tampering are harder to defend against. The fix is to replace that DKIM key with a stronger, longer key and update the DKIM setup for the affected selector.
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