{"uid":"cap_fA6eY-pk3oFsn-6PY9mid","slug":"is-ip-proofpoint-watch-c9015c05","name":"is-ip-proofpoint-watch","description":"Change watch for is ip proofpoint: runs the check, compares it with the result from your previous call for the same ip (kept 90 days) and returns the current answer, changed true/false, the fields that changed with before/after values, and when it was last seen. Schedule it to be alerted when this changes. $0.02 per check.","url":"https://ip.intel.rallylive.ca/watch/ip/is/proofpoint?utm_source=zero.xyz","method":"GET","headers":{},"bodySchema":{"type":"object","$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":"0.02","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_RTvYDtusFWxQ7uMFPxkCP","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":"Monitors whether an IP address belongs to Proofpoint's infrastructure, returning the current result, whether it changed since last check, and what fields changed with before/after values.","exampleAgentPrompt":"Keep an eye on 198.2.185.100 and let me know if its Proofpoint classification changes — I want to know if it was Proofpoint before and isn't anymore, or vice versa.","exampleUseCases":[{"title":"Alert on Proofpoint status change","prompt":"Watch 198.2.185.100 for me and tell me the moment its Proofpoint classification changes — show me what it was before and what it is now."},{"title":"Verify email gateway IP ownership","prompt":"Check whether 67.231.152.10 is still classified as a Proofpoint IP and tell me if that's changed since the last time we looked."},{"title":"Monitor third-party email infrastructure","prompt":"I need to track whether 208.86.203.5 stays associated with Proofpoint over time — set up a watch and report back whenever the answer flips."}],"resultDescription":"Returns the current boolean answer for whether the IP is a Proofpoint IP, a 'changed' true/false flag indicating whether the result differs from the previous call for that IP, a list of fields that changed with their before and after values, and a timestamp of when it was last seen. Results from previous calls are retained for 90 days for comparison.","failureModes":["IP not previously checked — no baseline for comparison, 'changed' will be null or false with only the current result","Invalid or malformed IP address — likely returns an error or empty result","Network timeout reaching the check infrastructure — call may fail or return stale data","Previous result older than 90 days — baseline expired, comparison treated as first-time check"],"whenToPreferThis":"Use this endpoint when you need to track changes in Proofpoint IP classification over time and be alerted when status flips, rather than just doing a one-time lookup. It is ideal for scheduled monitoring workflows where you want to detect when an IP joins or leaves Proofpoint's infrastructure. Prefer the non-watch variant if you only need the current classification without change detection.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-13T00:41:44.995Z","isFirstParty":false,"canonicalSlug":"is-ip-proofpoint-watch-c9015c05"}