IP Address Blacklist Checker
This program checks if an IP address is in any blacklist database. Our tool checks against approximately 100 databases.
What is an IP Blacklist Database?
There are websites (databases) that keep a list of IP addresses where spam or malicious activity originates from.
Results for Blacklist Check for
This may take up to a minute, please wait.
If it shows ✅, your IP address is not blacklisted. If it shows ☠️❌, your IP is blacklisted.