← ClaudeAtlas

domain-reconlisted

Domain name reconnaissance — WHOIS, DNS records, subdomains, certificates, reputation, and hosting analysis. Use when the user wants to investigate a domain, find subdomains, check DNS records, look up WHOIS data, analyze SSL certificates, or assess domain reputation. Activates for "domain lookup", "WHOIS", "DNS records", "subdomains", "find subdomains", "certificate transparency", "who owns this domain", "domain reputation", "hosting provider".
f5-sales-demo/marketplace · ★ 0 · AI & Automation · score 71
Install: claude install-skill f5-sales-demo/marketplace
**Canonical skill URI**: `skill://osint-framework:domain-recon` # Domain Reconnaissance Comprehensive domain investigation — WHOIS, DNS, subdomains, certificates, reputation, hosting, and technology detection. ## Legal Notice All tools use publicly available information only. Users must comply with applicable laws and platform terms of service. ## Tools Reference Read `skills/domain-recon/references/tools.md` for the complete list of 131 free tools in this category — the largest category. ## Key command-line tools | Tool | Install | Usage | | ------ | --------- | ------- | | subfinder | `go install github.com/projectdiscovery/subfinder/v2/cmd/subfinder@latest` | `subfinder -d domain.com` | | amass | `go install github.com/owasp-amass/amass/v4/...@master` | `amass enum -d domain.com` | | dnsrecon | `pip install dnsrecon` | `dnsrecon -d domain.com` | | whois | Pre-installed on most systems | `whois domain.com` | | dig | Pre-installed on most systems | `dig domain.com ANY` | | nslookup | Pre-installed on most systems | `nslookup domain.com` | | httpx | `go install github.com/projectdiscovery/httpx/cmd/httpx@latest` | `echo domain.com \| httpx` | | dnsx | `go install github.com/projectdiscovery/dnsx/cmd/dnsx@latest` | `echo domain.com \| dnsx` | ## Subcategories - **Whois Records** — Domain ownership and registration data - **Subdomains** — Enumerate subdomains via DNS, certificates, scraping - **Discovery** — Find related domains, reverse lookups - **DNS Records** — A,