Thanks for the query. Please note that we would be able to provide a better explanation if you could contact our support email and let us know the task ID.

However, generally, this can happen because of unknown status emails. First time, probably some of the email servers were unresponsive or too slow to respond. Second time when you tried, some of them started to respond resulting a confirmed status and because of that reason you got higher results. Please note that we do not charge for unknowns. So you can try verifying them as many times as you want.

We hope this clarifies some of the questions. If that was the question, we would truly appreciate it if you could update/remove the review. Otherwise, please contact us at support@reoon.com so that we can manually check and provide you with the full details. Have a great day.