Email Address Lookup

Our email lookup service is one of the most up-to-date & comprehensive databases available for looking up reported spammy and malicious email addresses. Perform a reverse email address search below.

Spam & Malicious Email Blacklist Lookups

Our email address blacklist database is one of the most comprehensive and up-to-date resources for checking if an email is likely to be from a malicious or spammy user. It’s powered by our global detection network, provides detailed statistics, and exclusive email address details.

Have a question or looking for information on how to request an email address be removed from our blacklist? We’d love to hear form you! Contact us today and we’ll be happy to help. Response time varies depending on current demand and prioritized by subscribers, but you can typically expect a reply within 3-5 business days.

Exclusive Email Lookup Insights

Perform a reverse email lookup on Zero Spam to gain exclusive up-to-date insights including our popular spam confidence score, associated names, the number of times an email has been reported, and more!

Unlike other email address blacklist lookup sites, Zero Spam offers easy-to-understand insights and detailed information that can be used to take action with confidence. Our mission is to put a stop to spam and malicious user emails before they have a chance to inflict damage to others.

Email Address Lookup FAQ

Find answers to common questions about Zero Spam’s email address lookup service below. Can’t find your question? Contact us.

Preforming a reverse email address lookup is easy and free using Zero Spam’s Email Address Lookup service. Get basic information or purchase an API key to get detailed data including associated names. 

Zero Spam’s email addresses lookup service with a purchased API key is a simple and easy way to find the most up-to-date information for the owner of a specific email address.

Zero Spam’s Email Address Lookup service is one of the most up-to-date & comprehensive email blacklist databases available for checking if a specific email has been reported for sending spam or engaging in malicious activity.

Fill out Zero Spam’s contact form on the contact page and provide the email address that should be removed. Once submitted, it’ll be added to the review queue to determine if removal is warranted.

You can file a report of an offending email address using Zero Spam’s report page. All submitted email addresses will be logged, investigated for abuse, and added to our publicly accessible email address blacklist database.

Yes! Zero Spam offers both a free and premium version of it’s blacklist API that can easily be integrated into any site or application to verify and check emails for malicious or spammy activity.