{"uid":"cap_O5gmGw-pjfTaTVhB0LIrq","slug":"hostname-to-ips-bulk-lookup-3f313f70","name":"Hostname to IPs Bulk Lookup","description":"Bulk hostname to ips: up to 20 domains in one call, processed concurrently, results returned in input order with a per-item error field and a count of failures. Same answer per item as the single /host/ips endpoint (Hostname to IPs with hosting attribution). Batch enrichment for agents that hold a list. $0.01 per batch.","url":"https://intel.rallylive.ca/bulk/host/ips","method":"GET","headers":{},"bodySchema":{"type":"object","$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":"0.1","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":"$0.1/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.1","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.1","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_ETBMFwIwzcRFQ-15RY8DU","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.1","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Resolves up to 20 hostnames to their IP addresses with hosting attribution in a single concurrent batch call, returning results in input order with per-item error reporting.","exampleAgentPrompt":"Look up the IP addresses and hosting providers for all 20 domains in my list — example.com, acme.org, testsite.io, and 17 more — all at once and tell me which ones failed.","exampleUseCases":[{"title":"Security audit of vendor domains","prompt":"I have a list of 15 vendor domains I need to audit — can you resolve all of them to their IP addresses and tell me who's hosting each one, flagging any that fail to resolve?"},{"title":"Competitive infrastructure analysis","prompt":"Here are 20 competitor websites: shopify.com, bigcommerce.com, woocommerce.com, and 17 others — resolve them all to their IPs and hosting providers so I can map out their infrastructure."},{"title":"Domain portfolio IP enrichment","prompt":"I've got a spreadsheet of 18 domains from our acquisition target — resolve all of them to IPs with hosting attribution in one go and let me know if any couldn't be resolved."}],"resultDescription":"An ordered array of results matching the input domain list, where each item contains the resolved IP addresses and hosting attribution data (same as the single /host/ips endpoint), plus a per-item error field for any resolution failures, and a top-level count of how many items failed.","failureModes":["Individual domain resolution failures return a per-item error field rather than failing the whole batch","Exceeding the 20-domain limit may result in a request error","Invalid or malformed hostnames return per-item errors","Domains with no DNS records return empty IP lists with error indication","Network timeouts for individual items populate the error field for that item only"],"whenToPreferThis":"Choose this endpoint when you have a list of 2–20 hostnames that all need IP and hosting attribution resolution, and you want to minimize latency and API call overhead compared to making individual /host/ips calls. It's ideal for batch enrichment pipelines, bulk domain audits, and any agent workflow that accumulates a list of domains before processing. For a single domain, prefer the non-bulk /host/ips endpoint instead.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-14T07:21:57.164Z","isFirstParty":false}