{"uid":"cap_DsLFPxNszLqriaZ8HeODM","slug":"dns-a-via-adguard-6acea09a","name":"dns-a-via-adguard","description":"A records for a domain as answered by AdGuard DNS (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. $0.01 per lookup.","url":"https://dns.intel.rallylive.ca/dns/a/via/adguard?utm_source=zero.xyz","method":"GET","headers":{},"bodySchema":{"type":"object","$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_K8rWRKcM6jSqlSetftuTS","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":"Resolves DNS A records for a domain using AdGuard DNS over HTTPS, returning records, TTL, response code, DNSSEC validation status, and answer time.","exampleAgentPrompt":"What A records does AdGuard DNS return for github.com, and does it validate DNSSEC? Also tell me the TTL and how fast AdGuard answered.","exampleUseCases":[{"title":"Detect AdGuard DNS filtering","prompt":"Check if AdGuard DNS is blocking or filtering the domain doubleclick.net — what A records does it return, and does it come back NXDOMAIN or NOERROR?"},{"title":"Compare DNS propagation across resolvers","prompt":"I just updated the A record for mysite.example.com — can you check what AdGuard DNS is currently returning for it so I can see if the change has propagated there yet?"},{"title":"Verify DNSSEC validation on AdGuard","prompt":"Does AdGuard DNS validate DNSSEC for cloudflare.com, and what A records and TTL does it return? I want to confirm DNSSEC is working correctly from that resolver."}],"resultDescription":"Returns the A records (IP addresses) for the queried domain as answered by AdGuard DNS, including the TTL, the DNS response code (NOERROR, NXDOMAIN, or SERVFAIL), whether DNSSEC was validated by the resolver, and the resolver's answer time in milliseconds.","failureModes":["Domain does not exist — returns NXDOMAIN response code","AdGuard DNS is unreachable or times out — may return SERVFAIL","Domain is filtered/blocked by AdGuard — may return NXDOMAIN or a sinkhole IP instead of real records","Invalid or malformed domain name input — request may fail or return an error","Missing required query parameters — returns a 4xx error"],"whenToPreferThis":"Use this endpoint when you specifically want to see how AdGuard DNS resolves a domain — particularly to detect AdGuard's DNS filtering behavior, compare propagation lag against other resolvers, verify DNSSEC validation, or identify split-horizon answers. Prefer this over generic DNS lookup tools when AdGuard's perspective (filtering, privacy, or geographic routing) is the specific concern.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-01T06:47:59.030Z","isFirstParty":false,"canonicalSlug":"dns-a-via-adguard-6acea09a"}