An IP address blacklist for webmasters and sysadmins to report IP addresses engaging in abusive behavior on their networks, or check the report history of any IP.
Sicehice automates the collection of cyber threat intelligence from over 30 sources and enables users to search against the collected IPs. It is possible that there will be false positives in our dataset. We are a small group that cannot vet all indicators gathered on an hourly basis.
This page displays the complete IPv4 address ranges organized by country. There are 249 countries listed below, and each link will bring you to a new page containing the respective IP address ranges. If you are interested to learn more about the ranking of IP addresses allocated for each country, please visit IP Address Reports for details.