discovered 03 Aug 2026
subdomainx
→ View on GitHubSubdomainX is an advanced subdomain discovery and security reconnaissance tool that integrates over twelve enumeration tools and six API services into a single command-line interface (CLI). Its primary use case is to facilitate comprehensive subdomain enumeration, vulnerability detection, and monitoring, featuring capabilities such as HTTP probing, technology fingerprinting, subdomain takeover detection, and notifications via various platforms. Notable features include the ability to generate detailed reports in multiple formats, an interactive terminal user interface (TUI), and support for resuming interrupted scans, making it a robust solution for security assessments.