Nine checks on every address
Checks run in order and stop as soon as an address fails, so you only pay for the checks that matter. Nothing is rewritten without your say.
- 1 Clean up spacing and case
- 2 Check the format
- 3 Spot typos like gmial.com
- 4 Flag throwaway and role addresses
- 5 Skip anyone who unsubscribed
- 6 Confirm the domain takes mail
- 7 Ask the mailbox
- 8 Detect catch-all domains
- 9 Report with reasons