Email Authentication
Simplify your authentication process.
Lookup SPF, DKIM, DMARC records & generate records instantly for your domain.
Improve email deliverability
Ensure your emails are authenticated and secure with SPF, DKIM, and DMARC records. With email authentication, Internet service providers (ISPs) are more likely to deliver your emails to the inbox.
Enhanced security
Authenticate the origin of your emails and protect your domain from spoofing and phishing attacks. Reduce the risk of unauthorized parties impersonating legitimate senders.
Stay compliant
Ensure your emails are compliant with industry standards and regulations for email security and privacy.
Authentication tools
Easily lookup, generate and verify your SPF, DKIM, and DMARC records. Always stay on top of your email authentication game for better deliverability and security.
SPF tools
All the tools to help you with your SPF records. See the legitimate senders authorized to send emails on your behalf. No SPF record? No worries, you can generate a raw SPF record for your domain or generate one using our wizard.
DKIM tools
All the tools to help you with your DKIM records. Check to see if your domain has valid DKIM keys. No DKIM keys? Generate raw DKIM records and RSA keys. Or, generate DKIM records for popular email providers using our wizard.
DMARC tools
With DMARC records, you can specify how email providers should handle emails that fail authentication checks. Look up DMARC records for any domain, generate DMARC records, and check the status of your DMARC records.
Frequently asked questions
Everything you need to power up your email game in one place.
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