{"uid":"cap_Y71nertEM4SKBh5qGIIDV","slug":"domain-intel-by-halowerk-60751cf6","name":"Domain Intel by Halowerk","description":"Requires an unauthenticated caller-owned baseline; returns real current NS/MX records, added/removed sets and tri-state target-provider transition. Current DNS comes from one bounded native recursive-resolver query; existing Dossier provides context. Resolver caching may apply; no account ownership or global migration-completion claim. Existing provider patterns are reused without new invented attribution. At most50records,domain253chars,9sbudget; DNSsubquery2s/oneattempt. Unknown provider remai","url":"https://dns.halowerk.com/domain/articles/ns-dnsimple?utm_source=zero.xyz","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"domain":{"type":"string","maxLength":253},"baseline":{"type":"object","required":["domain","observed_at","records"],"properties":{"domain":{"type":"string","maxLength":253},"records":{"type":"array","items":{"type":"string","maxLength":254},"maxItems":50},"observed_at":{"type":"string","maxLength":40}},"additionalProperties":false}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.009","displayCostAsset":"USDC","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":"$0.009/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.009","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.009","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_CPrX3Wh5L2qCtKf8V0rf2","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.009","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns comprehensive domain intelligence including WHOIS, DNS records, mail policy (SPF/DKIM/DMARC), TLS certificate info, and subdomains for a given domain name, paid per-call in USDC via x402.","exampleAgentPrompt":"Pull up everything you can on stripe.com — WHOIS, DNS records, mail policy, TLS cert details, and any subdomains you can find.","exampleUseCases":[{"title":"Audit email security posture of a vendor","prompt":"Check the mail policy for acme-corp.com — I want to see their SPF, DKIM, and DMARC records to make sure they're properly configured before we integrate with them."},{"title":"Investigate a suspicious phishing domain","prompt":"I got a suspicious email from support@secure-paypa1.net — can you look up the WHOIS, DNS records, and TLS cert for secure-paypa1.net so I can see if it's a phishing domain?"},{"title":"Map infrastructure of a competitor domain","prompt":"Give me the full domain intel on shopify.com — DNS records, subdomains, name servers, and TLS certificate info, everything you can pull."}],"resultDescription":"Returns a structured response containing: WHOIS registration data (registrar, dates, registrant), DNS records (A, AAAA, MX, NS, TXT, CNAME, etc.), mail policy records (SPF, DKIM, DMARC), TLS/SSL certificate details (issuer, validity, SANs), and a list of discovered subdomains.","failureModes":["Invalid or malformed domain name returns validation error","Domain does not exist (NXDOMAIN) may return empty or partial results","Payment failure via x402 if insufficient USDC balance","Rate limiting or temporary unavailability of upstream DNS/WHOIS resolvers","Some WHOIS data may be redacted due to GDPR or privacy proxies","TLS or subdomain enumeration may be incomplete for heavily firewalled domains"],"whenToPreferThis":"Choose this endpoint when you need a single, pay-per-call call that aggregates WHOIS, DNS, mail policy, TLS, and subdomain data in one shot without requiring an API key or subscription. It is ideal for ad-hoc domain investigations, security audits, or enriching a pipeline with domain metadata using micro-payments. Prefer alternatives if you need bulk batch lookups, very high-frequency polling, or need guaranteed SLA uptime.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-12T18:38:20.437Z","isFirstParty":false,"canonicalSlug":"domain-intel-by-halowerk-3f88d2df"}