cdncheck ☆
« Back to VersTracker
Description:
Utility to detect various technology for a given IP address
Type: Formula  |  Latest Version: 1.2.14@0  |  Tracked Since: Dec 17, 2025
Links: Homepage  |  @projectdisco  |  formulae.brew.sh
Category: Security
Tags: security reconnaissance networking cdn pentesting
Install: brew install cdncheck
About:
cdncheck is a fast, lightweight utility written in Go that identifies the Content Delivery Network (CDN) or cloud provider associated with a specific IP address. It leverages an extensive, up-to-date list of IP ranges to provide accurate detection, helping users distinguish between standard hosting and protected CDN infrastructure. This tool is essential for reconnaissance and attack surface mapping in cybersecurity assessments.
Key Features:
  • Fast and accurate CDN detection using extensive IP lists
  • Supports both single IP and list-based scanning
  • Output in multiple formats (JSON, CLI) for easy integration
  • Regularly updated to include new CDN providers
Use Cases:
  • Performing reconnaissance to identify protected assets during penetration testing
  • Filtering scan results to exclude CDN IPs for accurate target enumeration
  • Verifying CDN configuration and provider for a given set of IP addresses
Alternatives:
  • masscan – masscan is a general-purpose port scanner that can identify open ports but lacks built-in CDN detection capabilities.
  • nmap – nmap is a comprehensive network exploration tool that requires specific scripts (like http-cloudflare) to detect specific CDNs, whereas cdncheck is dedicated to this task.
Version History
Detected Version Rev Change Commit
Dec 14, 2025 2:34am 0 VERSION_BUMP 1ff2bc8e
Dec 7, 2025 2:34am 0 VERSION_BUMP 707d1359
Nov 23, 2025 3:35am 0 VERSION_BUMP 02361508
Nov 16, 2025 2:29am 0 VERSION_BUMP b526bf2d
Nov 9, 2025 2:26am 0 VERSION_BUMP c9e9fdbf
Oct 12, 2025 2:21am 0 VERSION_BUMP d33af101
Oct 9, 2025 11:03am 0 VERSION_BUMP c2c0a0ab
Oct 5, 2025 2:24am 0 VERSION_BUMP 117876e1
Sep 14, 2025 3:29am 0 VERSION_BUMP 0a106bb2
Sep 13, 2025 4:14am 0 VERSION_BUMP ca3447a6
Jan 11, 2025 10:52pm 0 NEW ec1d4818
« Back to VersTracker  |  Browse Packages  |  About