Bot Emails

Automated addresses used by scripts or systems, not real users.

Spam Traps

Fake or abandoned emails used by providers to flag poor list hygiene, severely impacting sender reputation.

Toxic Domains

Emails with domains known for spam or fraudulent activity.

Disposable Emails

Temporary addresses used for one-time purposes (e.g., capturing signup discount codes).

Ongoing Cleanup

Continuous monitoring and cleaning of new email addresses ensures proactive management and seamless integration into your Klaviyo workflows for an optimized list.