Several tools can assist in keeping your email list clean:
Email Verification Services: Tools like ZeroBounce, NeverBounce, and BriteVerify help in validating email addresses. Engagement Tracking: Platforms like Mailchimp and HubSpot offer built-in tools to monitor engagement and automate cleaning processes. Spam Trap Detection: Services like Spamhaus can help identify and remove spam traps from your list.