{"uid":"cap_mwrxLGnRgYoRhfjEBkJxN","slug":"dns-cname-via-google-f62267c5","name":"dns-cname-via-google","description":"CNAME records for a domain as answered by Google 8.8.8.8 (DNS over HTTPS): the records, TTL, response code (NOERROR/NXDOMAIN/SERVFAIL), whether the resolver validated DNSSEC, and the resolver's answer time. Compare resolvers to spot propagation lag, filtering or split-horizon answers. $0.01 per lookup.","url":"https://dns.intel.rallylive.ca/dns/cname/via/google?utm_source=zero.xyz","method":"GET","headers":{},"bodySchema":{"type":"object","$schema":"https://json-schema.org/draft/2020-12/schema","required":["input"],"properties":{"input":{"type":"object","required":["type","method"],"properties":{"type":{"type":"string","const":"http"},"method":{"enum":["GET"],"type":"string"},"queryParams":{"type":"object","properties":{}}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object"}}}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.01","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":"$0.01/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.01","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.01","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_7IQH-y5q8gR-yoKUQoZxm","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.01","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Looks up CNAME DNS records for a domain using Google's 8.8.8.8 resolver via DNS over HTTPS, returning records, TTL, response code, DNSSEC validation status, and answer time.","exampleAgentPrompt":"What CNAME records does Google's 8.8.8.8 DNS resolver return for shop.example.com — include the TTL, response code, and whether DNSSEC was validated?","exampleUseCases":[{"title":"Verify CNAME propagation via Google","prompt":"Has my new CNAME record for cdn.mysite.com propagated to Google's 8.8.8.8 resolver yet? Show me the record value, TTL, and response code."},{"title":"Detect split-horizon or filtering differences","prompt":"I think Google DNS might be filtering or returning a different CNAME for vpn.acmecorp.com than my local resolver — can you query Google 8.8.8.8 and tell me exactly what it returns, including answer time?"},{"title":"Audit DNSSEC validation for a CNAME","prompt":"For compliance reasons I need to know whether Google's resolver validates DNSSEC when looking up the CNAME for secure.payments.example.com — what does it return and was DNSSEC confirmed?"}],"resultDescription":"Returns the CNAME record set for the queried domain as seen by Google 8.8.8.8, including the canonical name targets, TTL value, DNS response code (NOERROR, NXDOMAIN, or SERVFAIL), a boolean indicating whether DNSSEC was validated by the resolver, and the resolver's answer latency in milliseconds.","failureModes":["Domain does not exist — response code NXDOMAIN returned","Domain exists but has no CNAME record — empty record set","Resolver cannot reach authoritative server — SERVFAIL returned","Malformed domain input causing query failure","Network timeout reaching Google DoH endpoint"],"whenToPreferThis":"Choose this endpoint when you specifically need to see how Google's 8.8.8.8 resolver (the world's most widely used public DNS) answers a CNAME query — useful for propagation checks, detecting resolver-specific filtering, comparing against other resolvers (e.g. Cloudflare, AdGuard) for split-horizon analysis, or auditing DNSSEC validation status. Prefer sibling endpoints (dns-cname-via-dnssb, etc.) when you need a multi-resolver comparison baseline.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-01T06:48:22.539Z","isFirstParty":false,"canonicalSlug":"dns-cname-via-google-f62267c5"}