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This tool checks if an IP address or website is blacklisted. A black list is a list where the IP addresses that generate spam voluntarily or involuntarily are registered and, with this tool, you can check if an IP address is listed.
Blacklist Checker free tool you can check if your IP address is in an anti-spam database. Will your emails or forum discussions be blocked? Below is a list of the major databases that track blacklisted IP addresses. Look at the list now and you will see that there is no check mark next to the database names. Check your IP address. Your IP address has been automatically entered in the box below. Click on the "blacklist control" next to it and you will then see check marks on the list.