Technical
Catch-All Emails Explained: Detection and Best Practices
What are catch-all email domains? Learn how to identify them, why they matter, and best practices for handling them in your campaigns.
January 19, 20265 min read
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Technical
Understanding SMTP Verification: How Email Validation Works
A deep dive into SMTP verification, the technical process behind email validation, and why it matters for deliverability.
January 12, 20267 min read
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Technical
Disposable vs Role-Based Emails: What's the Difference?
Understand the difference between disposable and role-based email addresses, and learn how to handle each type in your verification workflow.
December 15, 20254 min read
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