Documentation
Learn Email Authentication
Master DMARC, SPF, and DKIM setup with step-by-step guides. Protect your domain from spoofing and improve email deliverability.
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Getting Started
5 articles
Introduction to MailSentinel
Welcome to MailSentinel - your comprehensive DMARC, SPF, and DKIM monitoring platform.
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Dashboard Overview
Learn how to use the MailSentinel dashboard to monitor email authentication, view reports, and track your DMARC progress.
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Adding Domains
Learn how to add and verify domains in MailSentinel for email authentication monitoring.
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Configuring Alerts and Notifications
Learn how to set up alerts and notifications in MailSentinel to stay informed about email authentication issues.
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Team Management and Collaboration
Learn how to invite team members, manage roles, and collaborate on email authentication monitoring in MailSentinel.
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Core Concepts
3 articles
Configuring SPF
Complete guide to setting up SPF (Sender Policy Framework) records for email authentication. Includes step-by-step instructions, common configurations, and troubleshooting.
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Configuring DKIM
Complete step-by-step guide to setting up DKIM (DomainKeys Identified Mail) for email authentication and improved deliverability.
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Configuring DMARC
Step-by-step guide to configuring DMARC for your domain with MailSentinel.
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DNS Providers
5 articles
Setting Up DMARC Records in Cloudflare
Step-by-step guide to configuring DMARC records in Cloudflare DNS. Includes screenshots, troubleshooting, and best practices.
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Setting Up SPF Records in Cloudflare
Step-by-step guide to configuring SPF records in Cloudflare DNS. Includes screenshots, troubleshooting, and best practices.
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Setting Up SPF Records in AWS Route 53
Complete guide to configuring SPF records in AWS Route 53. Includes step-by-step instructions for the AWS Console.
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Setting Up SPF Records in cPanel
Complete guide to configuring SPF records in cPanel DNS. Includes step-by-step instructions for cPanel's DNS Zone Editor.
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Setting Up SPF Records in GoDaddy
Step-by-step guide to configuring SPF records in GoDaddy DNS. Includes screenshots and troubleshooting.
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Email Service Providers
5 articles
Setting Up Email Authentication for Google Workspace
Complete guide to configuring SPF, DKIM, and DMARC for Google Workspace (Gmail for Business). Step-by-step instructions for optimal deliverability.
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Setting Up Email Authentication for Microsoft 365
Complete guide to configuring SPF, DKIM, and DMARC for Microsoft 365/Office 365. Includes step-by-step instructions for Exchange Online.
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Setting Up SendGrid Email Authentication
Complete guide to configuring SPF, DKIM, and DMARC for SendGrid transactional and marketing emails.
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Setting Up Amazon SES Email Authentication
Complete guide to configuring SPF, DKIM, and DMARC for Amazon SES transactional emails.
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Setting Up Mailchimp Email Authentication
Complete guide to configuring SPF, DKIM, and DMARC for Mailchimp marketing emails.
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Cold Email
2 articles
Cold Email Authentication Setup Guide
Complete step-by-step guide to setting up SPF, DKIM, and DMARC for cold email tools like Instantly, Smartlead, Email Bison, and Lemlist.
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Microsoft Outlook Bulk Sender Requirements 2025
Complete guide to Microsoft's new bulk email sender requirements effective May 2025. Learn what's required, how to comply, and ensure your emails reach Outlook inboxes.
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Troubleshooting
1 article
Features
2 articles
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