Network tools
CIDR Aggregation
Use CIDR Aggregation online for free. Adjust the available options and process your data locally in your browser, with no installation or sign-up.
Your data is processed only in your browser
Features and usage
Enter your content or choose the options above, then review the result. Tool calculations run locally in your browser.
Available options
- Aggregation mode (Exact aggregation, Smallest covering block)
Example input
192.168.0.0/25
192.168.0.128/25
192.168.1.0/24