Domain Authentication
Secure your emails and improve deliverability with domain authentication.
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How Does It Work?
Discover the options
Ensure the authenticity of your emails & prevent malicious attacks
By authenticating your messages with SPF and DKIM, you create a robust defense against spoofing and phishing.
Boost your email's chances of landing in the recipient's inbox
Enable domain authentication in your campaigns to validate your email’s legitimacy and enhance its reputation.
Our customers love Nautilus
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Why Use Domain Authentication?
Benefits
Improved Deliverability
Authenticated emails increase the likelihood of them reaching the recipients’ inbox.
Prevent Spoofing
Protect your brand identity and recipients from phishing attacks.
Reputation Management
Maintain a positive sender reputation by segregating email streams.
FAQ
Get an answer to every question
Domain branding involves customizing the sender domain to match your brand, increasing trust among recipients and email providers. Nautilus simplifies this process, enhancing email deliverability.
Nautilus integrates list cleaning, identifying and removing invalid or inactive email addresses, ensuring that your emails reach the right audience and reducing bounce rates.
While not necessary for everyone, dedicated IPs are recommended for users with high email volumes. They provide consistent sending patterns and can improve email deliverability.
Yes, Nautilus’ email deliverability solution is designed to enhance inbox placement, increasing the likelihood that your emails will land in primary folders rather than spam or promotions folders.
While results may vary depending on your current sender reputation and practices, many users experience improved email deliverability shortly after implementing Nautilus’ solution.