{"uid":"cap_3va-LIrh11jL4PEY7zkMj","slug":"dns-txt-via-cleanbrowsing-0fcc1a81","name":"dns-txt-via-cleanbrowsing","description":"TXT records for a domain as answered by CleanBrowsing (security filter) (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. $0.01 per lookup.","url":"https://dns.intel.rallylive.ca/dns/txt/via/cleanbrowsing?utm_source=zero.xyz","method":"GET","headers":{},"bodySchema":{"type":"object","$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__TOBPzQ68JGBOu3VLpGsD","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":"Retrieves DNS TXT records for a domain as answered by the CleanBrowsing security-filter resolver via DNS over HTTPS, returning records, TTL, response code, DNSSEC validation status, and answer time.","exampleAgentPrompt":"What TXT records does CleanBrowsing's security-filter DNS return for example.com — include the TTL, response code, whether DNSSEC was validated, and how fast it answered?","exampleUseCases":[{"title":"SPF record propagation check","prompt":"Has my new SPF TXT record for mycompany.com propagated yet? Check what CleanBrowsing's DNS resolver sees for it and tell me the TTL and response code."},{"title":"Detect DNS filtering on TXT records","prompt":"I think CleanBrowsing might be blocking or altering TXT record responses for suspiciousdomain.net — can you query it and tell me exactly what they return, including DNSSEC status?"},{"title":"Resolver comparison for DMARC record","prompt":"I want to compare DMARC TXT records across resolvers — start with what CleanBrowsing answers for _dmarc.mybrand.com and include the answer time so I can benchmark it."}],"resultDescription":"A structured response containing the TXT record values for the queried domain, their TTL, the DNS response code (NOERROR, NXDOMAIN, or SERVFAIL), a boolean indicating whether CleanBrowsing validated DNSSEC, and the resolver's answer latency in milliseconds.","failureModes":["Domain does not exist — response code NXDOMAIN returned with no records","Domain exists but has no TXT records — NOERROR with empty record set","CleanBrowsing filters or blocks the domain — may return NXDOMAIN or modified response instead of true answer","DNS resolution failure at CleanBrowsing — SERVFAIL response code","Invalid or malformed domain name input — request rejected","Network timeout reaching CleanBrowsing resolver — service error"],"whenToPreferThis":"Choose this endpoint when you specifically need to see what the CleanBrowsing security-filter DNS resolver answers for TXT records — particularly useful when comparing resolver outputs to detect filtering, propagation lag, or split-horizon behavior, or when validating SPF/DKIM/DMARC records from a security-focused resolver's perspective. Prefer it over generic DNS lookup tools when DNSSEC validation status and per-resolver answer timing matter.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-21T12:42:42.112Z","isFirstParty":false,"canonicalSlug":"dns-txt-via-cleanbrowsing-0fcc1a81"}