{"uid":"cap_PwkWjONQJ9AlSqVq7VkoE","slug":"imaps-srv-record-lookup-dns-over-https-5bff2fc8","name":"IMAPS SRV Record Lookup (DNS over HTTPS)","description":"IMAPS service discovery (_imaps._tcp.<domain>): SRV records with priority, weight, port and target host, from Cloudflare DoH. Tells a client where the domain's imaps service lives without guessing hosts. $0.01 per lookup.","url":"https://dns.intel.rallylive.ca/dns/srv/imaps-tcp?utm_source=zero.xyz","method":"GET","headers":{},"bodySchema":{"type":"object","$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_CyoPzeIfD9jG_lUZwEzzx","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 _imaps._tcp SRV DNS records for a domain via Cloudflare DoH, returning the priority, weight, port, and target host of the domain's IMAPS service.","exampleAgentPrompt":"Can you look up the _imaps._tcp SRV record for gmail.com and tell me what host, port, priority, and weight the IMAPS service is configured to use?","exampleUseCases":[{"title":"Email client auto-configuration","prompt":"I'm setting up an email client and need to auto-discover the IMAPS server details for fastmail.com — can you find the SRV record so I know the right host and port to connect to?"},{"title":"Verify IMAPS service deployment","prompt":"We just updated our DNS to point _imaps._tcp.acmecorp.com to a new mail server — can you pull the SRV record right now to confirm the target host and port are resolving correctly?"},{"title":"Audit domain email infrastructure","prompt":"I'm auditing the email setup for proton.me — can you check whether they have an _imaps._tcp SRV record and, if so, what priority, weight, port, and host it points to?"}],"resultDescription":"Returns SRV DNS record data for the _imaps._tcp service of the queried domain, including the priority (used to select between multiple records), weight (for load balancing), port number (typically 993 for IMAPS), and the target hostname of the IMAPS server, as resolved via Cloudflare DNS over HTTPS.","failureModes":["Domain has no _imaps._tcp SRV record — returns empty or NXDOMAIN response","Invalid or malformed domain name input","Cloudflare DoH upstream timeout or unreachable","Domain exists but SRV record is misconfigured or points to '.' (no service)"],"whenToPreferThis":"Use this endpoint when you need to programmatically discover where a domain's IMAPS (secure IMAP) service is hosted without guessing hostnames — especially for email client auto-configuration, infrastructure audits, or verifying DNS changes. Prefer this over manual DNS queries or general-purpose DNS resolvers when you need a structured SRV response that includes priority, weight, port, and target in one call.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-02T12:44:07.276Z","isFirstParty":false,"canonicalSlug":"imaps-srv-record-lookup-dns-over-https-5bff2fc8"}