The first method she tried was to use an email Gambling Data Taiwan validation service. These services use algorithms to check the syntax and domain of an email address to determine if it is valid. Lily signed up for a free trial of one of these services and uploaded her email list for verification. After a few minutes, the service returned a report showing which email addresses were valid and which were invalid. Lily was impressed by how quickly and accurately the service was able to verify the addresses, but she knew that not everyone had access to these tools.
For her next method, Lily decided to manually check the email addresses herself. She started by looking at the domain of each address to see if it matched the company or organization it was supposed to belong to. Then, she sent test emails to the addresses to see if they bounced back or if they were delivered successfully. This method took more time and effort on Lily's part, but she found it to be a useful way to verify email addresses when she didn't have access to an email validation service. By following these steps, Lily was able to clean up her email list and ensure that her campaigns would reach the intended recipients.