Our Email Validation and Verification service is engineered to optimize email deliverability and database integrity. By minimizing bounce rates, identifying fraudulent addresses, and rectifying typographical errors, we ensure the highest possible quality for your email lists. Our rigorous five-phase validation process includes:
Keyword Filtering: Eliminating addresses containing undesirable terms such as "spam" or "junk."
Complainers Cross-Reference: Removing matches against our comprehensive complainer file, which encompasses approximately 75% of the SpamCop database.
Bounce File Comparison: Excluding addresses found in our database of 19.5 million previously bounced emails.
Domain Reputation Check: Filtering out emails from a list of over 162,000 domains associated with spam, bots, or blacklists.
Deliverability Validation: Employing proprietary technology to confirm each email address's active status and ability to receive mail.
Given the sophistication of our methodology, we provide a 96% accuracy guarantee for our service.