{"uid":"cap_UnardUqCsZQRaTLO_lIoy","slug":"is-email-hosted-by-mimecast-68ab588c","name":"is-email-hosted-by-mimecast","description":"Is the domain's email hosted by mimecast? Looks up the MX records (Cloudflare DoH) and matches them against mimecast's mail-exchanger patterns, returning yes/no, the MX hosts and which matched. Provider detection for deliverability, sales and migration work. $0.01 per lookup.","url":"https://email.intel.rallylive.ca/email/hosted-by/mimecast?utm_source=zero.xyz","method":"GET","headers":{},"bodySchema":{"type":"object","$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_YYnt9upDCqCTTlG-DtOwI","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":"Checks whether a domain's email is hosted by Mimecast by looking up its MX records via Cloudflare DoH and matching them against known Mimecast mail-exchanger patterns.","exampleAgentPrompt":"Can you check if acmecorp.com has its email hosted by Mimecast — I need to know if their MX records match Mimecast's patterns?","exampleUseCases":[{"title":"Sales prospecting for Mimecast customers","prompt":"I'm building a list of prospects who currently use Mimecast for email — can you check whether techfirm.io is a Mimecast customer by looking at their MX records?"},{"title":"Pre-migration email provider audit","prompt":"Before we start the migration project, I need to confirm if clientdomain.com is currently on Mimecast — can you look up their MX records and tell me if Mimecast is their email host?"},{"title":"Email deliverability stack detection","prompt":"I'm trying to understand why emails to support@globalcorp.com behave differently — can you check if globalcorp.com routes email through Mimecast so I know what filtering stack to expect?"}],"resultDescription":"Returns a yes/no indicator of whether the domain's email is hosted by Mimecast, the full list of MX hosts found via Cloudflare DNS-over-HTTPS, and which specific MX hosts matched Mimecast's known mail-exchanger patterns.","failureModes":["Domain has no MX records — returns no with empty MX list","DNS lookup failure via Cloudflare DoH — may return an error or timeout","Mimecast pattern list out of date — false negatives for newly added Mimecast MX patterns","Invalid or malformed domain input — likely returns an error response","Domain uses generic mail relay obscuring Mimecast — may return false negative"],"whenToPreferThis":"Choose this endpoint when you need a fast, single-domain, low-cost check to definitively confirm Mimecast as the email host. Prefer it over generic MX lookup tools when you specifically need Mimecast pattern-matching logic applied automatically. Use it for sales intelligence, migration scoping, or deliverability analysis where knowing the specific provider (Mimecast) is the goal rather than just raw MX records.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-23T00:54:18.714Z","isFirstParty":false,"canonicalSlug":"is-email-hosted-by-mimecast-68ab588c"}