Hunter

Warm up an email account before sending cold emails

How to warm up an email account before sending cold emails?

Learn why a dedicated domain protects your main domain and follow the quick checklist to set it up for safe cold outreach.

How to set up a dedicated cold email domain

Set up SPF/DKIM/DMARC based on your email provider’s instructions and verify your records.

Add SPF, DKIM, and DMARC records for a custom SMTP/IMAP sending domain

Verify your SPF, DKIM, and DMARC DNS records using a simple checklist, plus tools and common fixes when changes don’t show up.

Verify SPF, DKIM, and DMARC records (and fix common DNS mistakes)

How to enable a custom domain to track emails sent with Hunter

Add a custom tracking domain in Email Sequences

Understand each authentication warning and the exact steps to fix it.

Fix SPF, DKIM, and DMARC issues detected by Hunter (Domain Health Check)

Learn how to use health checks in the Email Account Center to review sender health, check authentication status, and fix configuration issues.

Global Health — Check and improve your sender health

Configure SPF, DKIM, DMARC, and custom tracking domains to protect your sender reputation and land in the inbox.

Set up deliverability

Find answers and get help from Intercom Support and Community Experts

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