PHASE: Certificate Transparency (CT)33% COMPLETION
MODULE 02
Passive Subdomain Enumeration
Using sources like CRT.sh, VirusTotal, and search engines to find subdomains without touching the target.
Certificate Transparency (CT)
Every SSL certificate issued by a public CA is logged in a public ledger. This is the #1 source for subdomain discovery.
CRT.sh
A web interface for searching CT logs.
Query: `%.target.com`