{"uid":"cap_6d7e5IBz-R-VmnSpnntsO","slug":"domain-osint-agentdiet-dev-domain-osint-tls-certificate-security-0954903e","name":"Domain OSINT, TLS Certificate & Security Headers Recon","description":"Inspects live IPv4/IPv6 DNS resolution, TLS certificate issuer/expiry, and HTTP security grade. (Live x402 v2, IETF MPP & MCP endpoint at https://domain-osint.agentdiet.dev/v1/dns-recon)","url":"https://domain-osint.agentdiet.dev/v1/dns-recon?utm_source=zero.xyz","method":"GET","headers":{},"bodySchema":{"type":"object","required":["domain"],"properties":{"domain":{"type":"string","minLength":1,"description":"Target domain name (e.g. anthropic.com, openai.com) for DNS, TLS certificate, and security header OSINT"}}},"responseSchema":{"type":"object"},"example":null,"exampleRequest":null,"tags":[],"displayCostAmount":"0.01","displayCostAsset":"USD","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"probe","requiresHandshake":false,"reviewCount":0,"rating":{"score":"0.00","successRate":"0.00","reviews":0,"stars":null,"state":"unrated"},"availabilityStatus":"unknown","priceObserved":null,"sessionDeposit":null,"pricing":{"kind":"static","summary":"$0.01/call","primary":{"kind":"static","protocol":"mpp","network":"tempo","amountUsd":"0.01","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"mpp","network":"tempo","amountUsd":"0.01","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_sNkr8ApKk0l382Ut8Ucdc","protocol":"mpp","methodType":"crypto","chain":"tempo","mode":"charge","costAmount":"0.01","costPer":"request","priority":0,"asset":"0x833589fcd6edb6e08f4c7c32d4f71b54bda02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":"domain-osint.agentdiet.dev","brandSlug":"domain-osint-agentdiet-dev-mpp","brandBaseUrl":"https://domain-osint.agentdiet.dev","brandDocsUrl":null,"whatItDoes":"Performs live DNS resolution (IPv4/IPv6), TLS certificate inspection, and HTTP security header grading for a given domain.","exampleAgentPrompt":"Can you run a full DNS and TLS certificate recon on anthropic.com — I want to see its IPv4/IPv6 addresses, who issued its SSL cert and when it expires, and how its HTTP security headers are graded?","exampleUseCases":[{"title":"Pre-launch security audit for new domain","prompt":"Before we go live, can you check openai.com's DNS resolution, TLS certificate issuer and expiry, and HTTP security header grade so I can see if anything looks misconfigured?"},{"title":"Competitor infrastructure OSINT","prompt":"I want to do a quick recon on stripe.com — can you pull its IPv4 and IPv6 DNS records, TLS certificate details, and HTTP security grade?"},{"title":"SSL expiry monitoring check","prompt":"Can you check when the TLS certificate for shopify.com expires and who issued it? I want to make sure it's not about to lapse."}],"resultDescription":"Returns live DNS resolution results (IPv4/IPv6 addresses), TLS certificate metadata (issuer, expiry date), and an HTTP security header grade for the queried domain, as a structured JSON object.","failureModes":["Domain does not exist or fails to resolve — DNS lookup returns empty or NXDOMAIN","Domain is unreachable or times out during live TLS handshake — certificate data unavailable","Domain has no HTTPS endpoint — TLS certificate and security header fields may be absent or null","Malformed domain input (e.g. missing TLD, spaces) — likely returns validation error","Rate limiting or payment failure — HTTP 402 returned if payment not provided"],"whenToPreferThis":"Choose this endpoint when you need a single, unified lookup combining DNS resolution, TLS certificate inspection, and HTTP security header grading for a domain in one call. Ideal for security audits, OSINT investigations, infrastructure reconnaissance, and pre-launch compliance checks where you need live data rather than cached or passive records.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-21T12:51:22.526Z","isFirstParty":false,"canonicalSlug":"domain-osint-agentdiet-dev-domain-osint-tls-certificate-security-46a95185"}