{"affectedAsns":[],"affectedDomains":[],"affectedServices":[],"anomalyRate":0.8629129273569802,"attribution":{"asns_attributed":0,"domains_attributed":0,"methods":[],"note":"Aggregated from this incident's linked evidence rows — only domains, ASNs, and blocking methods the evidence literally records are shown, with the per-item evidence count. No per-domain/per-ASN attribution is present in the linked evidence for this incident (e.g. country/ASN-level outage signals).","sources":[],"top_asns":[],"top_domains":[]},"confidence":0.9751651709427922,"corroboration":{"description":"No evidence available","level":"none","score":0,"sourceCount":0,"sources":[]},"country":"IR","countryName":"Iran","createdAt":"2026-05-21T20:02:28.108943+00:00","description":"Backfilled from OONI historical archive. 128 anomalous day(s), 687 measurements, 86% anomaly rate. Signal types: block, interference. Signal levels: critical.","duration":184320,"durationHours":3072,"endTime":"2023-01-18T23:59:59Z","evidence":[],"evidenceCount":0,"evidenceSourceBreakdown":{},"evidenceSpan":null,"flag":"🇮🇷","generated_at_utc":"2026-09-20T17:32:24.113309Z","hashId":"77e3a5092c20","id":"IR-2022-0511","incidentType":"censorship","measurementCount":687,"mechanism":"dns-blocking","readableId":"IR-2022-0511","reportUrl":"https://api.voidly.ai/data/incidents/77e3a5092c20/report?format=markdown","revision":1,"severity":"critical","severityGrade":"B","sources":["ooni-historical-backfill"],"startTime":"2022-09-13T00:00:00Z","status":"confirmed","title":"Historical blocking: IR 2022-09-13 to 2023-01-18","updatedAt":"2026-05-21T20:02:28.108943+00:00"}