Revision-history array unavailable.
Canonical ID: CN-2026-0409. Source ID: CN-2026-0409. Hash ID: 10b8b4ef6e9f.
Additional source duration field: 2 hours. It is retained separately from the minutes field and does not establish a verified event duration.
Complete source JSON
{
"affectedAsns": [],
"affectedDomains": [],
"affectedServices": [],
"anomalyRate": 0.26540010098769584,
"attribution": {
"asns_attributed": 0,
"domains_attributed": 0,
"methods": [
{
"evidence_count": 30,
"method": "outage"
}
],
"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": [
"ioda"
],
"top_asns": [],
"top_domains": []
},
"confidence": 0.75,
"corroboration": {
"description": "Single source: ioda",
"evidenceCount": 30,
"level": "low",
"score": 0.6,
"sourceCount": 1,
"sources": [
"ioda"
]
},
"country": "CN",
"countryName": "China",
"createdAt": "2026-06-23T12:00:10.766003",
"description": "IODA detected significant connectivity drop in China. 30 critical alerts recorded.",
"duration": 120,
"durationHours": 2,
"endTime": "2026-06-23T09:20:00Z",
"evidence": [
{
"asn": null,
"blockingMethod": null,
"confidence": 0.65,
"continent": "Asia",
"countryCode": "CN",
"domain": null,
"domainCategory": null,
"id": 170833489,
"kind": "alert",
"linkConfidence": 0.8,
"linkReason": "Same country and date, critical level IODA alert",
"observedAt": "2026-06-23T09:20:00Z",
"probeNodeId": null,
"regionCode": "648",
"retrievedAt": "2026-06-23T12:00:08.382409",
"riskTier": 1,
"signalBaseline": 271,
"signalLevel": "critical",
"signalType": "outage",
"signalValue": 0.2767527675276753,
"source": "ioda",
"sourceRef": "ioda:alert:ping-slash24:region:648:1782206400",
"sourceUrl": "https://ioda.inetintel.cc.gatech.edu/country/CN",
"unSubregion": "Eastern Asia",
"upstreamCause": null,
"upstreamClaim": "IODA detected critical level outage for Liaoning",
"upstreamSeverity": "critical"
},
{
"asn": null,
"blockingMethod": null,
"confidence": 0.65,
"continent": "Asia",
"countryCode": "CN",
"domain": null,
"domainCategory": null,
"id": 170833490,
"kind": "alert",
"linkConfidence": 0.8,
"linkReason": "Same country and date, critical level IODA alert",
"observedAt": "2026-06-23T09:20:00Z",
"probeNodeId": null,
"regionCode": "629",
"retrievedAt": "2026-06-23T12:00:08.382409",
"riskTier": 1,
"signalBaseline": 1355,
"signalLevel": "critical",
"signalType": "outage",
"signalValue": 0.22583025830258302,
"source": "ioda",
"sourceRef": "ioda:alert:ping-slash24:region:629:1782206400",
"sourceUrl": "https://ioda.inetintel.cc.gatech.edu/country/CN",
"unSubregion": "Eastern Asia",
"upstreamCause": null,
"upstreamClaim": "IODA detected critical level outage for Guangxi",
"upstreamSeverity": "critical"
},
{
"asn": null,
"blockingMethod": null,
"confidence": 0.65,
"continent": "Asia",
"countryCode": "CN",
"domain": null,
"domainCategory": null,
"id": 170833491,
"kind": "alert",
"linkConfidence": 0.8,
"linkReason": "Same country and date, critical level IODA alert",
"observedAt": "2026-06-23T09:20:00Z",
"probeNodeId": null,
"regionCode": "643",
"retrievedAt": "2026-06-23T12:00:08.382409",
"riskTier": 1,
"signalBaseline": 1882,
"signalLevel": "critical",
"signalType": "outage",
"signalValue": 0.242826780021254,
"source": "ioda",
"sourceRef": "ioda:alert:ping-slash24:region:643:1782206400",
"sourceUrl": "https://ioda.inetintel.cc.gatech.edu/country/CN",
"unSubregion": "Eastern Asia",
"upstreamCause": null,
"upstreamClaim": "IODA detected critical level outage for Hunan",
"upstreamSeverity": "critical"
},
{
"asn": null,
"blockingMethod": null,
"confidence": 0.65,
"continent": "Asia",
"countryCode": "CN",
"domain": null,
"domainCategory": null,
"id": 170833485,
"kind": "alert",
"linkConfidence": 0.8,
"linkReason": "Same country and date, critical level IODA alert",
"observedAt": "2026-06-23T09:10:00Z",
"probeNodeId": null,
"regionCode": "640",
"retrievedAt": "2026-06-23T12:00:08.382409",
"riskTier": 1,
"signalBaseline": 2717,
"signalLevel": "critical",
"signalType": "outage",
"signalValue": 0.20905410379094588,
"source": "ioda",
"sourceRef": "ioda:alert:ping-slash24:region:640:1782205800",
"sourceUrl": "https://ioda.inetintel.cc.gatech.edu/country/CN",
"unSubregion": "Eastern Asia",
"upstreamCause": null,
"upstreamClaim": "IODA detected critical level outage for Shaanxi",
"upstreamSeverity": "critical"
},
{
"asn": null,
"blockingMethod": null,
"confidence": 0.65,
"continent": "Asia",
"countryCode": "CN",
"domain": null,
"domainCategory": null,
"id": 170833486,
"kind": "alert",
"linkConfidence": 0.8,
"linkReason": "Same country and date, critical level IODA alert",
"observedAt": "2026-06-23T09:10:00Z",
"probeNodeId": null,
"regionCode": "630",
"retrievedAt": "2026-06-23T12:00:08.382409",
"riskTier": 1,
"signalBaseline": 1697,
"signalLevel": "critical",
"signalType": "outage",
"signalValue": 0.20153211549793754,
"source": "ioda",
"sourceRef": "ioda:alert:ping-slash24:region:630:1782205800",
"sourceUrl": "https://ioda.inetintel.cc.gatech.edu/country/CN",
"unSubregion": "Eastern Asia",
"upstreamCause": null,
"upstreamClaim": "IODA detected critical level outage for Guizhou",
"upstreamSeverity": "critical"
},
{
"asn": null,
"blockingMethod": null,
"confidence": 0.65,
"continent": "Asia",
"countryCode": "CN",
"domain": null,
"domainCategory": null,
"id": 170833487,
"kind": "alert",
"linkConfidence": 0.8,
"linkReason": "Same country and date, critical level IODA alert",
"observedAt": "2026-06-23T09:10:00Z",
"probeNodeId": null,
"regionCode": "634",
"retrievedAt": "2026-06-23T12:00:08.382409",
"riskTier": 1,
"signalBaseline": 308,
"signalLevel": "critical",
"signalType": "outage",
"signalValue": 0.2012987012987013,
"source": "ioda",
"sourceRef": "ioda:alert:ping-slash24:region:634:1782205800",
"sourceUrl": "https://ioda.inetintel.cc.gatech.edu/country/CN",
"unSubregion": "Eastern Asia",
"upstreamCause": null,
"upstreamClaim": "IODA detected critical level outage for Anhui",
"upstreamSeverity": "critical"
},
{
"asn": null,
"blockingMethod": null,
"confidence": 0.65,
"continent": "Asia",
"countryCode": "CN",
"domain": null,
"domainCategory": null,
"id": 170833488,
"kind": "alert",
"linkConfidence": 0.8,
"linkReason": "Same country and date, critical level IODA alert",
"observedAt": "2026-06-23T09:10:00Z",
"probeNodeId": null,
"regionCode": "645",
"retrievedAt": "2026-06-23T12:00:08.382409",
"riskTier": 1,
"signalBaseline": 1868,
"signalLevel": "critical",
"signalType": "outage",
"signalValue": 0.21680942184154176,
"source": "ioda",
"sourceRef": "ioda:alert:ping-slash24:region:645:1782205800",
"sourceUrl": "https://ioda.inetintel.cc.gatech.edu/country/CN",
"unSubregion": "Eastern Asia",
"upstreamCause": null,
"upstreamClaim": "IODA detected critical level outage for Yunnan",
"upstreamSeverity": "critical"
},
{
"asn": null,
"blockingMethod": null,
"confidence": 0.65,
"continent": "Asia",
"countryCode": "CN",
"domain": null,
"domainCategory": null,
"id": 170833481,
"kind": "alert",
"linkConfidence": 0.8,
"linkReason": "Same country and date, critical level IODA alert",
"observedAt": "2026-06-23T08:10:00Z",
"probeNodeId": null,
"regionCode": "635",
"retrievedAt": "2026-06-23T12:00:08.382409",
"riskTier": 1,
"signalBaseline": 32481,
"signalLevel": "critical",
"signalType": "outage",
"signalValue": 0.24192604907484375,
"source": "ioda",
"sourceRef": "ioda:alert:ping-slash24:region:635:1782202200",
"sourceUrl": "https://ioda.inetintel.cc.gatech.edu/country/CN",
"unSubregion": "Eastern Asia",
"upstreamCause": null,
"upstreamClaim": "IODA detected critical level outage for Guangdong",
"upstreamSeverity": "critical"
},
{
"asn": null,
"blockingMethod": null,
"confidence": 0.65,
"continent": "Asia",
"countryCode": "CN",
"domain": null,
"domainCategory": null,
"id": 170833482,
"kind": "alert",
"linkConfidence": 0.8,
"linkReason": "Same country and date, critical level IODA alert",
"observedAt": "2026-06-23T08:10:00Z",
"probeNodeId": null,
"regionCode": "644",
"retrievedAt": "2026-06-23T12:00:08.382409",
"riskTier": 1,
"signalBaseline": 10727,
"signalLevel": "critical",
"signalType": "outage",
"signalValue": 0.22159037941642584,
"source": "ioda",
"sourceRef": "ioda:alert:ping-slash24:region:644:1782202200",
"sourceUrl": "https://ioda.inetintel.cc.gatech.edu/country/CN",
"unSubregion": "Eastern Asia",
"upstreamCause": null,
"upstreamClaim": "IODA detected critical level outage for Sichuan",
"upstreamSeverity": "critical"
},
{
"asn": null,
"blockingMethod": null,
"confidence": 0.65,
"continent": "Asia",
"countryCode": "CN",
"domain": null,
"domainCategory": null,
"id": 170833483,
"kind": "alert",
"linkConfidence": 0.8,
"linkReason": "Same country and date, critical level IODA alert",
"observedAt": "2026-06-23T08:10:00Z",
"probeNodeId": null,
"regionCode": "656",
"retrievedAt": "2026-06-23T12:00:08.382409",
"riskTier": 1,
"signalBaseline": 894,
"signalLevel": "critical",
"signalType": "outage",
"signalValue": 0.25279642058165547,
"source": "ioda",
"sourceRef": "ioda:alert:ping-slash24:region:656:1782202200",
"sourceUrl": "https://ioda.inetintel.cc.gatech.edu/country/CN",
"unSubregion": "Eastern Asia",
"upstreamCause": null,
"upstreamClaim": "IODA detected critical level outage for Inner Mongol",
"upstreamSeverity": "critical"
},
{
"asn": null,
"blockingMethod": null,
"confidence": 0.65,
"continent": "Asia",
"countryCode": "CN",
"domain": null,
"domainCategory": null,
"id": 170833484,
"kind": "alert",
"linkConfidence": 0.8,
"linkReason": "Same country and date, critical level IODA alert",
"observedAt": "2026-06-23T08:10:00Z",
"probeNodeId": null,
"regionCode": "646",
"retrievedAt": "2026-06-23T12:00:08.382409",
"riskTier": 1,
"signalBaseline": 5563,
"signalLevel": "critical",
"signalType": "outage",
"signalValue": 0.22505842171490203,
"source": "ioda",
"sourceRef": "ioda:alert:ping-slash24:region:646:1782202200",
"sourceUrl": "https://ioda.inetintel.cc.gatech.edu/country/CN",
"unSubregion": "Eastern Asia",
"upstreamCause": null,
"upstreamClaim": "IODA detected critical level outage for Hebei",
"upstreamSeverity": "critical"
},
{
"asn": null,
"blockingMethod": null,
"confidence": 0.75,
"continent": "Asia",
"countryCode": "CN",
"domain": null,
"domainCategory": null,
"id": 170833469,
"kind": "alert",
"linkConfidence": 0.8,
"linkReason": "Same country and date, critical level IODA alert",
"observedAt": "2026-06-23T08:00:00Z",
"probeNodeId": null,
"regionCode": "633",
"retrievedAt": "2026-06-23T12:00:08.382409",
"riskTier": 1,
"signalBaseline": 1098,
"signalLevel": "critical",
"signalType": "outage",
"signalValue": 0.32877959927140255,
"source": "ioda",
"sourceRef": "ioda:alert:ping-slash24:region:633:1782201600",
"sourceUrl": "https://ioda.inetintel.cc.gatech.edu/country/CN",
"unSubregion": "Eastern Asia",
"upstreamCause": null,
"upstreamClaim": "IODA detected critical level outage for Fujian",
"upstreamSeverity": "critical"
},
{
"asn": null,
"blockingMethod": null,
"confidence": 0.75,
"continent": "Asia",
"countryCode": "CN",
"domain": null,
"domainCategory": null,
"id": 170833470,
"kind": "alert",
"linkConfidence": 0.8,
"linkReason": "Same country and date, critical level IODA alert",
"observedAt": "2026-06-23T08:00:00Z",
"probeNodeId": null,
"regionCode": "634",
"retrievedAt": "2026-06-23T12:00:08.382409",
"riskTier": 1,
"signalBaseline": 308,
"signalLevel": "critical",
"signalType": "outage",
"signalValue": 0.3409090909090909,
"source": "ioda",
"sourceRef": "ioda:alert:ping-slash24:region:634:1782201600",
"sourceUrl": "https://ioda.inetintel.cc.gatech.edu/country/CN",
"unSubregion": "Eastern Asia",
"upstreamCause": null,
"upstreamClaim": "IODA detected critical level outage for Anhui",
"upstreamSeverity": "critical"
},
{
"asn": null,
"blockingMethod": null,
"confidence": 0.75,
"continent": "Asia",
"countryCode": "CN",
"domain": null,
"domainCategory": null,
"id": 170833471,
"kind": "alert",
"linkConfidence": 0.8,
"linkReason": "Same country and date, critical level IODA alert",
"observedAt": "2026-06-23T08:00:00Z",
"probeNodeId": null,
"regionCode": "629",
"retrievedAt": "2026-06-23T12:00:08.382409",
"riskTier": 1,
"signalBaseline": 1355,
"signalLevel": "critical",
"signalType": "outage",
"signalValue": 0.30996309963099633,
"source": "ioda",
"sourceRef": "ioda:alert:ping-slash24:region:629:1782201600",
"sourceUrl": "https://ioda.inetintel.cc.gatech.edu/country/CN",
"unSubregion": "Eastern Asia",
"upstreamCause": null,
"upstreamClaim": "IODA detected critical level outage for Guangxi",
"upstreamSeverity": "critical"
},
{
"asn": null,
"blockingMethod": null,
"confidence": 0.75,
"continent": "Asia",
"countryCode": "CN",
"domain": null,
"domainCategory": null,
"id": 170833472,
"kind": "alert",
"linkConfidence": 0.8,
"linkReason": "Same country and date, critical level IODA alert",
"observedAt": "2026-06-23T08:00:00Z",
"probeNodeId": null,
"regionCode": "627",
"retrievedAt": "2026-06-23T12:00:08.382409",
"riskTier": 1,
"signalBaseline": 455,
"signalLevel": "critical",
"signalType": "outage",
"signalValue": 0.378021978021978,
"source": "ioda",
"sourceRef": "ioda:alert:ping-slash24:region:627:1782201600",
"sourceUrl": "https://ioda.inetintel.cc.gatech.edu/country/CN",
"unSubregion": "Eastern Asia",
"upstreamCause": null,
"upstreamClaim": "IODA detected critical level outage for Gansu",
"upstreamSeverity": "critical"
},
{
"asn": null,
"blockingMethod": null,
"confidence": 0.65,
"continent": "Asia",
"countryCode": "CN",
"domain": null,
"domainCategory": null,
"id": 170833473,
"kind": "alert",
"linkConfidence": 0.8,
"linkReason": "Same country and date, critical level IODA alert",
"observedAt": "2026-06-23T08:00:00Z",
"probeNodeId": null,
"regionCode": "630",
"retrievedAt": "2026-06-23T12:00:08.382409",
"riskTier": 1,
"signalBaseline": 1697,
"signalLevel": "critical",
"signalType": "outage",
"signalValue": 0.2875662934590454,
"source": "ioda",
"sourceRef": "ioda:alert:ping-slash24:region:630:1782201600",
"sourceUrl": "https://ioda.inetintel.cc.gatech.edu/country/CN",
"unSubregion": "Eastern Asia",
"upstreamCause": null,
"upstreamClaim": "IODA detected critical level outage for Guizhou",
"upstreamSeverity": "critical"
},
{
"asn": null,
"blockingMethod": null,
"confidence": 0.75,
"continent": "Asia",
"countryCode": "CN",
"domain": null,
"domainCategory": null,
"id": 170833474,
"kind": "alert",
"linkConfidence": 0.8,
"linkReason": "Same country and date, critical level IODA alert",
"observedAt": "2026-06-23T08:00:00Z",
"probeNodeId": null,
"regionCode": "648",
"retrievedAt": "2026-06-23T12:00:08.382409",
"riskTier": 1,
"signalBaseline": 271,
"signalLevel": "critical",
"signalType": "outage",
"signalValue": 0.30996309963099633,
"source": "ioda",
"sourceRef": "ioda:alert:ping-slash24:region:648:1782201600",
"sourceUrl": "https://ioda.inetintel.cc.gatech.edu/country/CN",
"unSubregion": "Eastern Asia",
"upstreamCause": null,
"upstreamClaim": "IODA detected critical level outage for Liaoning",
"upstreamSeverity": "critical"
},
{
"asn": null,
"blockingMethod": null,
"confidence": 0.65,
"continent": "Asia",
"countryCode": "CN",
"domain": null,
"domainCategory": null,
"id": 170833475,
"kind": "alert",
"linkConfidence": 0.8,
"linkReason": "Same country and date, critical level IODA alert",
"observedAt": "2026-06-23T08:00:00Z",
"probeNodeId": null,
"regionCode": "645",
"retrievedAt": "2026-06-23T12:00:08.382409",
"riskTier": 1,
"signalBaseline": 1868,
"signalLevel": "critical",
"signalType": "outage",
"signalValue": 0.2831905781584582,
"source": "ioda",
"sourceRef": "ioda:alert:ping-slash24:region:645:1782201600",
"sourceUrl": "https://ioda.inetintel.cc.gatech.edu/country/CN",
"unSubregion": "Eastern Asia",
"upstreamCause": null,
"upstreamClaim": "IODA detected critical level outage for Yunnan",
"upstreamSeverity": "critical"
},
{
"asn": null,
"blockingMethod": null,
"confidence": 0.65,
"continent": "Asia",
"countryCode": "CN",
"domain": null,
"domainCategory": null,
"id": 170833476,
"kind": "alert",
"linkConfidence": 0.8,
"linkReason": "Same country and date, critical level IODA alert",
"observedAt": "2026-06-23T08:00:00Z",
"probeNodeId": null,
"regionCode": "640",
"retrievedAt": "2026-06-23T12:00:08.382409",
"riskTier": 1,
"signalBaseline": 2717,
"signalLevel": "critical",
"signalType": "outage",
"signalValue": 0.291497975708502,
"source": "ioda",
"sourceRef": "ioda:alert:ping-slash24:region:640:1782201600",
"sourceUrl": "https://ioda.inetintel.cc.gatech.edu/country/CN",
"unSubregion": "Eastern Asia",
"upstreamCause": null,
"upstreamClaim": "IODA detected critical level outage for Shaanxi",
"upstreamSeverity": "critical"
},
{
"asn": null,
"blockingMethod": null,
"confidence": 0.65,
"continent": "Asia",
"countryCode": "CN",
"domain": null,
"domainCategory": null,
"id": 170833477,
"kind": "alert",
"linkConfidence": 0.8,
"linkReason": "Same country and date, critical level IODA alert",
"observedAt": "2026-06-23T08:00:00Z",
"probeNodeId": null,
"regionCode": "638",
"retrievedAt": "2026-06-23T12:00:08.382409",
"riskTier": 1,
"signalBaseline": 593,
"signalLevel": "critical",
"signalType": "outage",
"signalValue": 0.2799325463743676,
"source": "ioda",
"sourceRef": "ioda:alert:ping-slash24:region:638:1782201600",
"sourceUrl": "https://ioda.inetintel.cc.gatech.edu/country/CN",
"unSubregion": "Eastern Asia",
"upstreamCause": null,
"upstreamClaim": "IODA detected critical level outage for Hainan",
"upstreamSeverity": "critical"
},
{
"asn": null,
"blockingMethod": null,
"confidence": 0.75,
"continent": "Asia",
"countryCode": "CN",
"domain": null,
"domainCategory": null,
"id": 170833478,
"kind": "alert",
"linkConfidence": 0.8,
"linkReason": "Same country and date, critical level IODA alert",
"observedAt": "2026-06-23T08:00:00Z",
"probeNodeId": null,
"regionCode": "642",
"retrievedAt": "2026-06-23T12:00:08.382409",
"riskTier": 1,
"signalBaseline": 1416,
"signalLevel": "critical",
"signalType": "outage",
"signalValue": 0.3043785310734463,
"source": "ioda",
"sourceRef": "ioda:alert:ping-slash24:region:642:1782201600",
"sourceUrl": "https://ioda.inetintel.cc.gatech.edu/country/CN",
"unSubregion": "Eastern Asia",
"upstreamCause": null,
"upstreamClaim": "IODA detected critical level outage for Hubei",
"upstreamSeverity": "critical"
},
{
"asn": null,
"blockingMethod": null,
"confidence": 0.75,
"continent": "Asia",
"countryCode": "CN",
"domain": null,
"domainCategory": null,
"id": 170833479,
"kind": "alert",
"linkConfidence": 0.8,
"linkReason": "Same country and date, critical level IODA alert",
"observedAt": "2026-06-23T08:00:00Z",
"probeNodeId": null,
"regionCode": "657",
"retrievedAt": "2026-06-23T12:00:08.382409",
"riskTier": 1,
"signalBaseline": 156,
"signalLevel": "critical",
"signalType": "outage",
"signalValue": 0.34615384615384615,
"source": "ioda",
"sourceRef": "ioda:alert:ping-slash24:region:657:1782201600",
"sourceUrl": "https://ioda.inetintel.cc.gatech.edu/country/CN",
"unSubregion": "Eastern Asia",
"upstreamCause": null,
"upstreamClaim": "IODA detected critical level outage for Heilongjiang",
"upstreamSeverity": "critical"
},
{
"asn": null,
"blockingMethod": null,
"confidence": 0.75,
"continent": "Asia",
"countryCode": "CN",
"domain": null,
"domainCategory": null,
"id": 170833480,
"kind": "alert",
"linkConfidence": 0.8,
"linkReason": "Same country and date, critical level IODA alert",
"observedAt": "2026-06-23T08:00:00Z",
"probeNodeId": null,
"regionCode": "643",
"retrievedAt": "2026-06-23T12:00:08.382409",
"riskTier": 1,
"signalBaseline": 1882,
"signalLevel": "critical",
"signalType": "outage",
"signalValue": 0.3257173219978746,
"source": "ioda",
"sourceRef": "ioda:alert:ping-slash24:region:643:1782201600",
"sourceUrl": "https://ioda.inetintel.cc.gatech.edu/country/CN",
"unSubregion": "Eastern Asia",
"upstreamCause": null,
"upstreamClaim": "IODA detected critical level outage for Hunan",
"upstreamSeverity": "critical"
},
{
"asn": null,
"blockingMethod": null,
"confidence": 0.65,
"continent": "Asia",
"countryCode": "CN",
"domain": null,
"domainCategory": null,
"id": 170833462,
"kind": "alert",
"linkConfidence": 0.8,
"linkReason": "Same country and date, critical level IODA alert",
"observedAt": "2026-06-23T07:20:00Z",
"probeNodeId": null,
"regionCode": "634",
"retrievedAt": "2026-06-23T12:00:08.382409",
"riskTier": 1,
"signalBaseline": 308,
"signalLevel": "critical",
"signalType": "outage",
"signalValue": 0.22727272727272727,
"source": "ioda",
"sourceRef": "ioda:alert:ping-slash24:region:634:1782199200",
"sourceUrl": "https://ioda.inetintel.cc.gatech.edu/country/CN",
"unSubregion": "Eastern Asia",
"upstreamCause": null,
"upstreamClaim": "IODA detected critical level outage for Anhui",
"upstreamSeverity": "critical"
},
{
"asn": null,
"blockingMethod": null,
"confidence": 0.65,
"continent": "Asia",
"countryCode": "CN",
"domain": null,
"domainCategory": null,
"id": 170833463,
"kind": "alert",
"linkConfidence": 0.8,
"linkReason": "Same country and date, critical level IODA alert",
"observedAt": "2026-06-23T07:20:00Z",
"probeNodeId": null,
"regionCode": "627",
"retrievedAt": "2026-06-23T12:00:08.382409",
"riskTier": 1,
"signalBaseline": 455,
"signalLevel": "critical",
"signalType": "outage",
"signalValue": 0.2043956043956044,
"source": "ioda",
"sourceRef": "ioda:alert:ping-slash24:region:627:1782199200",
"sourceUrl": "https://ioda.inetintel.cc.gatech.edu/country/CN",
"unSubregion": "Eastern Asia",
"upstreamCause": null,
"upstreamClaim": "IODA detected critical level outage for Gansu",
"upstreamSeverity": "critical"
},
{
"asn": null,
"blockingMethod": null,
"confidence": 0.65,
"continent": "Asia",
"countryCode": "CN",
"domain": null,
"domainCategory": null,
"id": 170833464,
"kind": "alert",
"linkConfidence": 0.8,
"linkReason": "Same country and date, critical level IODA alert",
"observedAt": "2026-06-23T07:20:00Z",
"probeNodeId": null,
"regionCode": "633",
"retrievedAt": "2026-06-23T12:00:08.382409",
"riskTier": 1,
"signalBaseline": 1098,
"signalLevel": "critical",
"signalType": "outage",
"signalValue": 0.24681238615664844,
"source": "ioda",
"sourceRef": "ioda:alert:ping-slash24:region:633:1782199200",
"sourceUrl": "https://ioda.inetintel.cc.gatech.edu/country/CN",
"unSubregion": "Eastern Asia",
"upstreamCause": null,
"upstreamClaim": "IODA detected critical level outage for Fujian",
"upstreamSeverity": "critical"
},
{
"asn": null,
"blockingMethod": null,
"confidence": 0.65,
"continent": "Asia",
"countryCode": "CN",
"domain": null,
"domainCategory": null,
"id": 170833465,
"kind": "alert",
"linkConfidence": 0.8,
"linkReason": "Same country and date, critical level IODA alert",
"observedAt": "2026-06-23T07:20:00Z",
"probeNodeId": null,
"regionCode": "651",
"retrievedAt": "2026-06-23T12:00:08.382409",
"riskTier": 1,
"signalBaseline": 244,
"signalLevel": "critical",
"signalType": "outage",
"signalValue": 0.27049180327868855,
"source": "ioda",
"sourceRef": "ioda:alert:ping-slash24:region:651:1782199200",
"sourceUrl": "https://ioda.inetintel.cc.gatech.edu/country/CN",
"unSubregion": "Eastern Asia",
"upstreamCause": null,
"upstreamClaim": "IODA detected critical level outage for Jiangxi",
"upstreamSeverity": "critical"
},
{
"asn": null,
"blockingMethod": null,
"confidence": 0.65,
"continent": "Asia",
"countryCode": "CN",
"domain": null,
"domainCategory": null,
"id": 170833466,
"kind": "alert",
"linkConfidence": 0.8,
"linkReason": "Same country and date, critical level IODA alert",
"observedAt": "2026-06-23T07:20:00Z",
"probeNodeId": null,
"regionCode": "639",
"retrievedAt": "2026-06-23T12:00:08.382409",
"riskTier": 1,
"signalBaseline": 427,
"signalLevel": "critical",
"signalType": "outage",
"signalValue": 0.23185011709601874,
"source": "ioda",
"sourceRef": "ioda:alert:ping-slash24:region:639:1782199200",
"sourceUrl": "https://ioda.inetintel.cc.gatech.edu/country/CN",
"unSubregion": "Eastern Asia",
"upstreamCause": null,
"upstreamClaim": "IODA detected critical level outage for Ningxia",
"upstreamSeverity": "critical"
},
{
"asn": null,
"blockingMethod": null,
"confidence": 0.65,
"continent": "Asia",
"countryCode": "CN",
"domain": null,
"domainCategory": null,
"id": 170833467,
"kind": "alert",
"linkConfidence": 0.8,
"linkReason": "Same country and date, critical level IODA alert",
"observedAt": "2026-06-23T07:20:00Z",
"probeNodeId": null,
"regionCode": "642",
"retrievedAt": "2026-06-23T12:00:08.382409",
"riskTier": 1,
"signalBaseline": 1416,
"signalLevel": "critical",
"signalType": "outage",
"signalValue": 0.2266949152542373,
"source": "ioda",
"sourceRef": "ioda:alert:ping-slash24:region:642:1782199200",
"sourceUrl": "https://ioda.inetintel.cc.gatech.edu/country/CN",
"unSubregion": "Eastern Asia",
"upstreamCause": null,
"upstreamClaim": "IODA detected critical level outage for Hubei",
"upstreamSeverity": "critical"
},
{
"asn": null,
"blockingMethod": null,
"confidence": 0.65,
"continent": "Asia",
"countryCode": "CN",
"domain": null,
"domainCategory": null,
"id": 170833468,
"kind": "alert",
"linkConfidence": 0.8,
"linkReason": "Same country and date, critical level IODA alert",
"observedAt": "2026-06-23T07:20:00Z",
"probeNodeId": null,
"regionCode": "654",
"retrievedAt": "2026-06-23T12:00:08.382409",
"riskTier": 1,
"signalBaseline": 23160,
"signalLevel": "critical",
"signalType": "outage",
"signalValue": 0.25293609671848016,
"source": "ioda",
"sourceRef": "ioda:alert:ping-slash24:region:654:1782199200",
"sourceUrl": "https://ioda.inetintel.cc.gatech.edu/country/CN",
"unSubregion": "Eastern Asia",
"upstreamCause": null,
"upstreamClaim": "IODA detected critical level outage for Zhejiang",
"upstreamSeverity": "critical"
}
],
"evidenceCount": 30,
"evidenceSourceBreakdown": {
"ioda": 30
},
"evidenceSpan": {
"earliest": "2026-06-23T07:20:00Z",
"latest": "2026-06-23T09:20:00Z"
},
"flag": "🇨🇳",
"generated_at_utc": "2026-09-16T15:47:06.523502Z",
"hashId": "10b8b4ef6e9f",
"id": "CN-2026-0409",
"incidentType": "disruption",
"measurementCount": 30,
"mechanism": "Infrastructure outage",
"readableId": "CN-2026-0409",
"reportUrl": "https://api.voidly.ai/data/incidents/10b8b4ef6e9f/report?format=markdown",
"revision": 1,
"severity": "critical",
"severityGrade": "A",
"sources": [
"ioda"
],
"startTime": "2026-06-23T07:20:00Z",
"status": "active",
"title": "Internet connectivity disruption in China",
"updatedAt": "2026-06-23T12:00:10.766003"
}