{"query":"nslookup.io","mode":"domain","best":{"domain":"nslookup.io","status":"valid","tier":"listed","authority":50,"verified":false,"title":"NsLookup.io","summary":"NsLookup.io is a DNS lookup, email authentication, and network diagnostics platform that helps IT professionals, cybersecurity teams, developers, system administrators, and domain owners troubleshoot DNS issues, verify email authentication records, monitor website infrastructure, and improve domain security. The platform provides free tools for DNS lookups, SSL analysis, DNS health monitoring, security scanning, website insights, and educational resources covering DNS, email authentication, and ","llms_txt":"https://www.nslookup.io/llms.txt","llms_full_txt":null,"last_checked":"2026-10-18T21:37:20.162Z","agent_terms":null,"categories":["cybersecurity","education"],"capabilities":["mcp"],"inferred_tags":[],"audience":null,"agent_uses":[],"language":null,"platform_generated":null,"agent_summary":null,"llms_txt_cached":"https://agentwebmap.com/v1/domain/nslookup.io/llms.txt","why":["authority 50 (listed)","checked 2806 minutes ago"]},"read":{"llms_txt":"https://www.nslookup.io/llms.txt","llms_full_txt":null,"nested_llms_txt":[]},"terms":null,"health":{"ok":true,"status":"valid","tier":"listed","authority":50,"last_checked":"2026-10-18T21:37:20.162Z","checked_minutes_ago":2806,"stale":true,"max_age_seconds":86400,"live_checked":false,"http_status":200,"last_valid":"2026-10-18T21:37:20.162Z","content_hash":"0ea4498d1d547cad5f01e0c71efc2f4f"},"sources":[],"match":{"strength":"domain","reason":"Exact domain or its registered publisher."},"provenance":{"selection":"directory","verification":"domain_ownership","terms":"unknown","excerpts":"publisher_link_metadata","health":"stored_crawl"},"alternatives":[],"watch":"POST https://agentwebmap.com/v1/watch with {\"domain\": \"nslookup.io\", \"webhook_url\": \"https://your-endpoint\"} to be told when its llms.txt changes or breaks"}