{"uid":"cap_oiC-jFHMR4A5FWOPL8BuL","slug":"asn-info-lookup-e8824565","name":"ASN Info Lookup","description":"ASN lookup: the name, country, regional registry and allocation date of an autonomous system (Team Cymru), plus the RDAP record with the owning organization. Identify who operates a network number seen in logs or BGP data. $0.01 per ASN.","url":"https://intel.rallylive.ca/ip/asn-info","method":"GET","headers":{},"bodySchema":{"type":"object","$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_dgKbS51pfWIefrIeSszr4","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":"Returns the name, country, regional registry, allocation date, and RDAP record for a given Autonomous System Number (ASN).","exampleAgentPrompt":"Who owns ASN 15169? I need the organization name, country, regional internet registry, and allocation date.","exampleUseCases":[{"title":"Investigate suspicious BGP route origin","prompt":"I'm seeing AS64512 in my BGP routing table and I don't recognize it — can you look it up and tell me who operates it, what country it's in, and when it was allocated?"},{"title":"Enrich security log with network owner","prompt":"We've got AS7922 showing up repeatedly in our firewall logs — find out what organization owns it and where it's registered so I can assess the risk."},{"title":"Research ISP for a competitive report","prompt":"Look up ASN 2914 and give me the full details: the company name, country, which regional internet registry assigned it, and the allocation date."}],"resultDescription":"Returns structured data about the ASN including: the AS name, country of registration, regional internet registry (e.g. ARIN, RIPE, APNIC), allocation date (from Team Cymru), and the full RDAP record identifying the owning organization.","failureModes":["Invalid or non-existent ASN returns an error or empty result","ASN not yet allocated returns no registry data","RDAP record unavailable for some legacy ASNs","Rate limiting or payment failure blocks the request"],"whenToPreferThis":"Use this endpoint when you need to identify who operates a specific autonomous system number seen in BGP routing data, firewall logs, threat intelligence feeds, or network diagnostics. It combines Team Cymru's authoritative ASN-to-organization mapping with RDAP data, making it more complete than a plain whois lookup. Prefer it over generic IP lookup endpoints when your input is an ASN rather than an IP address.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-14T13:12:28.338Z","isFirstParty":false}