CrowdSec is an open-source cyber security tool. This plugin blocks detected attackers or display them a captcha to check they are not bots.

The official PHP bouncers library for the CrowdSec LAPI

🎉 NodeJS module for checking if IP exists in the list of "White Listed IP's". 🚀

Cloud IP ranges / CIDR blocks used by all cloud service providers GCP/AWS/DO/Oracle/Azure

Check if domains/IPs/IP-range belongs to any CDN or not

programa para odenar IPs de acuerdo a la mascara de red correspondiente

Demonstrates the use of ip-range-check and ip-subnet-calculator for checking an IP address against a CIDR range.