Data cleaning software typically employs a variety of techniques to scrub your email lists. These include:
Email Verification: Checking if email addresses are valid and can receive messages. Duplicate Removal: Identifying and removing duplicate entries to avoid sending multiple emails to the same address. Syntax Checking: Ensuring that email addresses follow proper syntax rules. Domain Validation: Verifying that email domains are active and functioning. Spam Trap Detection: Identifying and removing email addresses known to be spam traps.