Email Blacklist Check
Check if an email address, its domain, or its mail servers are listed in major DNSBL and anti-spam databases.
Check if an email address, its domain, or its mail servers are listed in major DNSBL and anti-spam databases.
Frequently asked questions
Is Email Blacklist Check free to use?
Yes, Email Blacklist Check is completely free with no sign-up, usage limits, watermarks or ads gating the result. Just open it and use it.
Is Email Blacklist Check safe and private?
Your input is sent securely to our server only to fetch live results from the relevant service. We don't store it, and results are cached briefly to stay fast.
Do I need to install anything to use Email Blacklist Check?
No installation is required. Email Blacklist Check works in any modern web browser on Windows, macOS, Linux, Android and iOS.
How do I use Email Blacklist Check?
Check if an email address, its domain, or its mail servers are listed in major DNSBL and anti-spam databases.. Enter or upload your input, and you'll get instant results you can copy or download.