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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 21, 2026 10:28 UTC · 7 checks · public report
Solid base — two policy steps remain.
mailchimp.com publishes an enforcing DMARC policy, so mail that forges its domain is quarantined or rejected at the recipient.
Your SPF setup is currently using a “soft fail” at the end, which means mail from servers not on your approved list is only flagged, not fully rejected. This matters because it gives spoofed or unauthorized email a better chance of slipping through. The fix is to change the final SPF policy to a stricter reject setting, but only after you’ve confirmed every legitimate sender is already listed.
v=spf1 ip4:205.201.128.0/20 ip4:198.2.128.0/18 ip4:148.105.0.0/16 ip4:129.145.74.12 include:_spf.google.com include:mailsenders.netsuite.com include:_spf2.intuit.com include:_spf.qualtrics.com ip4:199.33.145.1 ip4:199.33.145.32 ip4:35.176.132.251 ip4:52.60.115.116 ~allYour 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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