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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 Oct 31, 2026 19:32 UTC · 7 checks · public report
One finding blocks deliverability.
omerdogu.com.tr has no enforceable DMARC policy, so mail that forges its domain is not blocked at the recipient.
Your domain does not have a DMARC policy set up, which means receiving mail servers have no clear instructions for what to do with messages that claim to come from your domain. This matters because it makes your domain easier to impersonate in phishing and spoofing attacks, and it also reduces your control and visibility over email delivery. The fix is to publish a DMARC record in your DNS for the domain.
_dmarc · Record type: TXT · TTL: 3600v=DMARC1; Your SPF check is set to “soft fail” at the end, which means mail from servers not listed there is treated as suspicious but not fully rejected. This still works for DMARC, but it is a little less strict than it could be. If you want to tighten it, the fix is to change the SPF policy to hard fail only after you are sure every legitimate email sender is already included.
What DNS shows against each provider's published rules. Not a compliance verdict.
3 of 4 met
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v=spf1 include:_spf.turkticaret.net ~allThis means your email signing key for the “mail” DKIM selector is too short and easier to break than modern standards recommend. That matters because weaker DKIM keys reduce trust in your outgoing mail and can increase the risk of spoofing or mail being rejected in the future. The fix is to replace it with a stronger DKIM key, usually by generating a new key pair and updating the selector in your DNS and mail server settings.
3 of 4 met
2 of 3 met
2 of 3 met
Send one real email and see how Gmail, Yahoo, Outlook and Apple are likely to treat it.DNS can't show these 4. One real message can.
Send a test emailSpam complaint rate stays under 0.3%Only each provider's own sender tools show this. All senders at Gmail, Yahoo.
How we read these: sender rules in our methodology. Each provider's rules: Gmail · Yahoo · Outlook · Apple