Certificate transparency
Search public Certificate Transparency logs via a local SQLite index (ingested from CT logs) or crt.sh as a fallback. Wildcards like %.example.com help discover hostnames; export results as CSV.
Open moduleCyberHunter
A toolkit for certificate research, DNS/CT mapping, and IOC investigations - not a SIEM replacement, but a daily companion for analysts. Pick a module below to open its dedicated workspace.
Modules
Subdomain audit
Aggregate names seen in CT for a domain (all levels). Use CT-only mode for huge zones, or probe DNS/TLS on a sample. CSV export for the full list.
Open moduleOSINT & reputation hub
Shortcuts to public interfaces (VirusTotal, AbuseIPDB, WHOIS, etc.) and local DNS/PTR resolution on this host - no API keys required for resolver calls.
Open moduleDataForge
Encode, hash, encrypt, compress, and analyze strings in chained recipes - similar in spirit to CyberChef, with processing in the browser.
Open module