Automate Domain Warmup to Reach Primary Inboxes
Official Integration Guide for Warmup Inbox
Sending outbound emails from a brand-new domain often causes messages to land in spam folders. Learn how to warm up a domain automatically to build sender reputation.
Table of Contents
Prerequisites and System Requirements
- Email account with SMTP/IMAP enabled
- Configured SPF, DKIM, and DMARC DNS records
Step-by-Step Implementation Procedure
1
Connect Mailbox Account
Log into Warmup Inbox, click Add Inbox, and sign in with your Google Workspace, Microsoft 365, or custom SMTP account.
2
Enable Automated Network Exchange
Warmup Inbox automatically connects your mailbox to a network of real inboxes that send, open, reply to, and un-spam your emails to build domain trust.
Best Practice: Keep domain warmup running in the background even after launching sales campaigns to maintain positive engagement metrics.
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