{"uid":"cap_1wGYLgc-kVBphgOwu6RPs","slug":"dns-cname-mysql-subdomain-ad5a8e46","name":"dns-cname-mysql-subdomain","description":"CNAME record of mysql.<domain>: looks up the mysql host under the domain you give (CNAME via Cloudflare DoH) and reports whether it exists, its records and TTL. Quick existence check for common hosts like mysql without enumerating subdomains. $0.01 per lookup.","url":"https://dns.intel.rallylive.ca/dns/host/mysql/cname?utm_source=zero.xyz","method":"GET","headers":{},"bodySchema":{"type":"object","$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_fJSnw5FQu5QEHbxB5SIj8","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 CNAME record for the mysql subdomain of a given domain via Cloudflare DoH and reports whether it exists, its records, and TTL.","exampleAgentPrompt":"Can you check if acme.com has a mysql subdomain configured — I want to know if there's a CNAME record for mysql.acme.com and what it points to?","exampleUseCases":[{"title":"Database host discovery for a domain","prompt":"Check whether stripe.com has a mysql subdomain — I want to see if there's a CNAME record for mysql.stripe.com and what host it resolves to."},{"title":"Pre-migration infrastructure audit","prompt":"I'm about to migrate shopify.com's infrastructure — can you verify whether mysql.shopify.com exists as a CNAME record and what TTL it has?"},{"title":"Competitor tech stack reconnaissance","prompt":"Does hubspot.com expose a mysql subdomain? Check if mysql.hubspot.com has a CNAME record and tell me where it points."}],"resultDescription":"Returns whether the CNAME record for mysql.<domain> exists, the record value(s) it contains (i.e. what hostname it points to), and the TTL of the record. If the record does not exist, reports its absence.","failureModes":["Domain does not have a mysql CNAME record — returns not-found or empty result","Invalid or malformed domain name input — may return an error or empty response","DNS resolution timeout or Cloudflare DoH unavailability — service error","Domain does not exist at all — NXDOMAIN response propagated"],"whenToPreferThis":"Use this endpoint when you need a fast, single-purpose check for whether a specific domain has a mysql CNAME subdomain configured, without enumerating all subdomains. Ideal for infrastructure audits, tech stack reconnaissance, or pre-deployment checks where you already know the subdomain name (mysql) and just need to verify its DNS existence and target.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-20T00:59:27.501Z","isFirstParty":false,"canonicalSlug":"dns-cname-mysql-subdomain-ad5a8e46"}