{"uid":"cap_jNitLoPEoZEw_Gip3JvYM","slug":"ip-whois-rdap-change-watch-2509cdd4","name":"IP WHOIS RDAP Change Watch","description":"Change watch for ip whois rdap: runs the check and compares it with the result from your previous call for the same ip (kept 90 days), returning the current answer, changed true/false, exactly which fields changed with before/after values, and when it was last seen. Call it on a schedule to be told when ip whois via rdap changes. $0.01 per check.","url":"https://intel.rallylive.ca/watch/ip/rdap","method":"GET","headers":{},"bodySchema":{"type":"object","$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":"0.02","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":"$0.02/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.02","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.02","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_iIj4_IVfgJB5F8iGd170d","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.02","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Runs an IP WHOIS RDAP lookup and compares it against the previous result (cached 90 days) to detect and report any changes in registration data.","exampleAgentPrompt":"Keep an eye on the RDAP WHOIS record for 8.8.8.8 and let me know if anything has changed since the last time you checked.","exampleUseCases":[{"title":"Monitor IP ownership changes for security","prompt":"Set up a recurring check on the RDAP whois record for 192.0.2.45 and alert me if the owner, org, or contact info changes at all."},{"title":"Track IP block reassignment over time","prompt":"Has the WHOIS RDAP registration for 203.0.113.10 changed since last week? Show me exactly which fields are different and what the before and after values are."},{"title":"Detect IP hijacking or prefix reassignment","prompt":"I need to watch 198.51.100.0 for any RDAP whois changes — run the check now and tell me if anything is different from the last result you have stored."}],"resultDescription":"Returns the current RDAP WHOIS data for the IP, a boolean 'changed' flag indicating whether anything has changed since the previous call, a list of exactly which fields changed with before and after values, and a timestamp of when the IP was last seen. Previous results are retained for 90 days.","failureModes":["IP address not provided or malformed — endpoint may return an error or empty result","No prior result stored (first-time call) — returns current data but changed flag may be false or undefined","IP not found in RDAP registries — may return empty or partial RDAP data","Cached result expired beyond 90 days — previous baseline is lost, treated as first call","Rate limiting or payment failure — call blocked if payment not processed correctly"],"whenToPreferThis":"Choose this endpoint when you need to detect changes in IP WHOIS/RDAP registration data over time rather than just a one-time lookup. Ideal for scheduled monitoring pipelines, security alerting, or tracking IP ownership and assignment changes. Prefer this over a plain RDAP lookup when you need diff tracking with before/after field values and historical comparison.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-14T06:47:12.771Z","isFirstParty":false}