{"uid":"cap_7NNPU_piIG7XjbJhPXBo5","slug":"dns-aaaa-record-lookup-for-ns1-subdomain-via-cloudflare-doh-86f67beb","name":"DNS AAAA Record Lookup for ns1 Subdomain via Cloudflare DoH","description":"AAAA record of ns1.<domain>: looks up the ns1 host under the domain you give (AAAA via Cloudflare DoH) and reports whether it exists, its records and TTL. Quick existence check for common hosts like ns1 without enumerating subdomains. $0.01 per lookup.","url":"https://dns.intel.rallylive.ca/dns/host/ns1/aaaa?utm_source=zero.xyz","method":"GET","headers":{},"bodySchema":{"type":"object","$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_COqpbpyiK3rSZL7a7JvzY","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 the AAAA (IPv6) record for the ns1 subdomain of a given domain using Cloudflare DNS over HTTPS, returning existence status, records, and TTL.","exampleAgentPrompt":"Can you check if ns1.example.com has an IPv6 AAAA DNS record — I want to know if the ns1 host exists and what its IPv6 address and TTL are?","exampleUseCases":[{"title":"Verify nameserver IPv6 reachability","prompt":"I need to know if ns1.acmecorp.com has an IPv6 address configured — can you look up the AAAA record for ns1 under acmecorp.com and tell me the IP and TTL?"},{"title":"Domain infrastructure audit for IPv6","prompt":"I'm auditing whether our domain cloudvault.io has its ns1 host properly set up for IPv6 — please check if there's an AAAA record for ns1.cloudvault.io and report back what you find."},{"title":"Check competitor DNS setup","prompt":"Can you quickly see if ns1 under shopify.com has an AAAA DNS record? I want to know if they've got IPv6 on their primary nameserver host."}],"resultDescription":"Returns whether the ns1 subdomain of the given domain has an AAAA (IPv6) DNS record, the actual record value(s) if present, the TTL, and the DNS response code — sourced from Cloudflare DNS over HTTPS.","failureModes":["Domain has no ns1 subdomain — returns NXDOMAIN or empty record set","Domain does not exist — returns resolution failure","ns1 subdomain exists but only has A (IPv4) record, not AAAA — returns empty result","Network or DoH resolver timeout — returns error","Malformed domain input — returns validation error"],"whenToPreferThis":"Use this endpoint when you need a quick, targeted IPv6 DNS check specifically for the ns1 host under a domain, without needing to enumerate all subdomains. Prefer it over generic DNS tools when you want a pre-scoped, pay-per-lookup check for this common nameserver subdomain pattern via Cloudflare's trusted DoH resolver.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-22T19:00:54.484Z","isFirstParty":false,"canonicalSlug":"dns-aaaa-record-lookup-for-ns1-subdomain-via-cloudflare-doh-86f67beb"}