{"uid":"cap_a6MOUSNKWgIUe4tM4mWHg","slug":"dns-txt-record-lookup-for-ns2-subdomain-fd97d420","name":"DNS TXT Record Lookup for ns2 Subdomain","description":"TXT record of ns2.<domain>: looks up the ns2 host under the domain you give (TXT via Cloudflare DoH) and reports whether it exists, its records and TTL. Quick existence check for common hosts like ns2 without enumerating subdomains. $0.01 per lookup.","url":"https://dns.intel.rallylive.ca/dns/host/ns2/txt?utm_source=zero.xyz","method":"GET","headers":{},"bodySchema":{"type":"object","$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_sCBf5dKmSUlhri50NbrEC","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 TXT DNS record for the ns2.<domain> subdomain via Cloudflare DNS-over-HTTPS and returns existence status, records, and TTL.","exampleAgentPrompt":"Can you check whether ns2.example.com has any TXT DNS records and tell me what they say and what the TTL is?","exampleUseCases":[{"title":"Verify ns2 host DNS presence","prompt":"Does ns2.acmecorp.com exist in DNS and does it have any TXT records? I want to know if the ns2 subdomain is actually configured."},{"title":"Domain infrastructure reconnaissance","prompt":"I'm auditing the DNS setup for clientdomain.org — can you check if ns2.clientdomain.org has any TXT records and what their TTL is?"},{"title":"Security investigation of nameserver subdomain","prompt":"I'm investigating phishing from a suspicious domain called malicioussite.net — can you check if ns2.malicioussite.net has any TXT records configured?"}],"resultDescription":"Returns whether the ns2.<domain> subdomain exists in DNS, any TXT record values associated with it, and the TTL of those records as answered by Cloudflare DoH.","failureModes":["Domain does not exist — returns non-existence or NXDOMAIN equivalent","ns2 subdomain has no TXT records — returns empty record set","Malformed domain input — may return error or empty result","Cloudflare DoH upstream timeout — may return failure or partial result","Rate limiting or payment failure — request rejected with 402"],"whenToPreferThis":"Use this endpoint when you need a fast, targeted check for whether the ns2 subdomain of a given domain has TXT records, without needing to enumerate all subdomains. Ideal for DNS auditing, security reconnaissance, or infrastructure verification workflows where ns2 is a known common host pattern.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-19T18:55:57.609Z","isFirstParty":false,"canonicalSlug":"dns-txt-record-lookup-for-ns2-subdomain-fd97d420"}