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Every check with a clear explanation of how to fix it, sent to your email (the link works for 30 days). Our team can also fix it for you.
How to use the DNS Checker
- Enter a domain name (without https://).
- Optionally add your DKIM selector.
- See all records and email-security checks.
Frequently asked questions
Why do my emails go to spam?
Often because SPF, DKIM or DMARC records are missing or wrong. This checker shows all three.
How long do DNS changes take?
Usually minutes to a few hours, up to 48 hours in rare cases, depending on the record TTL.