Find out who in your list is a Veriļ¬ed, Undeliverable, Catch All, Role, Malformed, SpamTrap, Complainer, Disposable, Unknown, Seed & Bots email address.
Have a campaign you can use time and time again internally to run once every 3 months, on-going or whenever you please.
Up to 36,000 emails checked Campaign to handle all email statuses Recommendations based on your list at what cadence you should be running this check.
This could be on-going, monthly or every 3 months.