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Email Security

Audit MX, SPF, DMARC and DKIM for any domain or email address.

Your IP: 216.73.217.122

What is email security (SPF, DKIM, DMARC)?

SPF lists the servers allowed to send mail for a domain, DKIM signs messages with a key published in DNS, and DMARC tells receivers what to do when SPF/DKIM checks fail and where to send reports. Together they stop attackers spoofing your domain.

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