Internet connectivity disruption in Brazil

{
  "affectedAsns": [],
  "affectedDomains": [],
  "affectedServices": [],
  "anomalyRate": 0.789150733114173,
  "attribution": {
    "asns_attributed": 0,
    "domains_attributed": 0,
    "methods": [
      {
        "evidence_count": 45,
        "method": "outage"
      }
    ],
    "note": "Aggregated from this incident's qualifying 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 qualifying linked evidence for this incident (e.g. country/ASN-level outage signals).",
    "sources": [
      "ioda"
    ],
    "top_asns": [],
    "top_domains": []
  },
  "confidence": 0.75,
  "corroboration": {
    "description": "Single source label: ioda",
    "evidenceCount": 45,
    "level": "low",
    "score": 0.65,
    "sourceCount": 1,
    "sources": [
      "ioda"
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  },
  "country": "BR",
  "countryName": "Brazil",
  "createdAt": "2026-08-20T12:00:07.553436",
  "description": "IODA detected significant connectivity drop in Brazil. 15 critical alerts recorded.",
  "duration": 573,
  "durationHours": 9.55,
  "endTime": "2026-08-20T18:40:00Z",
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      "unSubregion": "South America",
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