Voidly
Data

Incident record · Japan

Internet connectivity disruption in Japan

Type
disruption
Status
active
Severity
critical
Inspect evidence Cite this incident

Source summary

IODA detected significant connectivity drop in Japan. 32 critical alerts recorded.

Open incident JSON
Reported anomaly rate
94.1%

Source-defined signal; not a universal test-failure percentage.

Source measurement count
32

The record’s count can represent aggregate inputs or alerts.

Incident confidence
75%

A source score, not certainty of intentional censorship.

Linked evidence has its own count and confidence fields. These quantities are not interchangeable.

Follow the evidence

32 linked records.

Inspect the observation, the upstream claim and why it was linked.

Qualifying linked evidence sources: IODA (32). Historical incident source labels may include quarantined observations and are not detection evidence by themselves.

Linked observation dates

32 dated · 0 without a verified timezone
IODA32 linked records
Oct 15, 2026 · 22:20 UTCSingle observed timestamp

Each point is a linked record. Horizontal position shows observation time; stacking separates nearby points. The full records below provide the values. This is not a measured outage-duration chart.

Upstream claims are attributed to their source. Multiple records or source names do not by themselves establish independent corroboration.

IODA32 records · open evidence

outage · critical

ioda:alert:ping-slash24:region:4799:1792102800

IODA detected critical level outage for Unknown Region in Japan

Upstream claim · IODA
Signal value
0.929599
Signal baseline
3,892
Evidence confidence
85%
Link confidence
80%

Why it is linked: Same country and date, critical level IODA alert

Retrieved
2026-10-16 00:00:18.159834 · timezone unspecified
Open IODA entity dashboard (day parameters)
Complete evidence record
{
  "asn": null,
  "blockingMethod": null,
  "citationScope": "signal_window",
  "citationUrl": "https://ioda.inetintel.cc.gatech.edu/country/JP?from=1792022400&until=1792108800",
  "confidence": 0.85,
  "continent": null,
  "countryCode": "JP",
  "domain": null,
  "domainCategory": null,
  "exactMeasurementLink": false,
  "id": 567268945,
  "kind": "alert",
  "linkConfidence": 0.8,
  "linkReason": "Same country and date, critical level IODA alert",
  "observedAt": "2026-10-15T22:20:00Z",
  "probeNodeId": null,
  "regionCode": "4799",
  "retrievedAt": "2026-10-16T00:00:18.159834",
  "riskTier": null,
  "signalBaseline": 3892,
  "signalLevel": "critical",
  "signalType": "outage",
  "signalValue": 0.9295991778006166,
  "source": "ioda",
  "sourceRef": "ioda:alert:ping-slash24:region:4799:1792102800",
  "sourceUrl": "https://ioda.inetintel.cc.gatech.edu/country/JP",
  "unSubregion": null,
  "upstreamCause": null,
  "upstreamClaim": "IODA detected critical level outage for Unknown Region in Japan",
  "upstreamSeverity": "critical"
}

outage · critical

ioda:alert:ping-slash24:region:2025:1792102800

IODA detected critical level outage for Okayama

Upstream claim · IODA
Signal value
0.92519
Signal baseline
5,133
Evidence confidence
85%
Link confidence
80%

Why it is linked: Same country and date, critical level IODA alert

Retrieved
2026-10-16 00:00:18.159834 · timezone unspecified
Open IODA entity dashboard (day parameters)
Complete evidence record
{
  "asn": null,
  "blockingMethod": null,
  "citationScope": "signal_window",
  "citationUrl": "https://ioda.inetintel.cc.gatech.edu/country/JP?from=1792022400&until=1792108800",
  "confidence": 0.85,
  "continent": null,
  "countryCode": "JP",
  "domain": null,
  "domainCategory": null,
  "exactMeasurementLink": false,
  "id": 567268961,
  "kind": "alert",
  "linkConfidence": 0.8,
  "linkReason": "Same country and date, critical level IODA alert",
  "observedAt": "2026-10-15T22:20:00Z",
  "probeNodeId": null,
  "regionCode": "2025",
  "retrievedAt": "2026-10-16T00:00:18.159834",
  "riskTier": null,
  "signalBaseline": 5133,
  "signalLevel": "critical",
  "signalType": "outage",
  "signalValue": 0.9251899473991818,
  "source": "ioda",
  "sourceRef": "ioda:alert:ping-slash24:region:2025:1792102800",
  "sourceUrl": "https://ioda.inetintel.cc.gatech.edu/country/JP",
  "unSubregion": null,
  "upstreamCause": null,
  "upstreamClaim": "IODA detected critical level outage for Okayama",
  "upstreamSeverity": "critical"
}

outage · critical

ioda:alert:ping-slash24:region:2026:1792102800

IODA detected critical level outage for Shimane

Upstream claim · IODA
Signal value
0.933891
Signal baseline
1,316
Evidence confidence
85%
Link confidence
80%

Why it is linked: Same country and date, critical level IODA alert

Retrieved
2026-10-16 00:00:18.159834 · timezone unspecified
Open IODA entity dashboard (day parameters)
Complete evidence record
{
  "asn": null,
  "blockingMethod": null,
  "citationScope": "signal_window",
  "citationUrl": "https://ioda.inetintel.cc.gatech.edu/country/JP?from=1792022400&until=1792108800",
  "confidence": 0.85,
  "continent": null,
  "countryCode": "JP",
  "domain": null,
  "domainCategory": null,
  "exactMeasurementLink": false,
  "id": 567268962,
  "kind": "alert",
  "linkConfidence": 0.8,
  "linkReason": "Same country and date, critical level IODA alert",
  "observedAt": "2026-10-15T22:20:00Z",
  "probeNodeId": null,
  "regionCode": "2026",
  "retrievedAt": "2026-10-16T00:00:18.159834",
  "riskTier": null,
  "signalBaseline": 1316,
  "signalLevel": "critical",
  "signalType": "outage",
  "signalValue": 0.9338905775075987,
  "source": "ioda",
  "sourceRef": "ioda:alert:ping-slash24:region:2026:1792102800",
  "sourceUrl": "https://ioda.inetintel.cc.gatech.edu/country/JP",
  "unSubregion": null,
  "upstreamCause": null,
  "upstreamClaim": "IODA detected critical level outage for Shimane",
  "upstreamSeverity": "critical"
}

outage · critical

ioda:alert:ping-slash24:region:2027:1792102800

IODA detected critical level outage for Tottori

Upstream claim · IODA
Signal value
0.935612
Signal baseline
1,258
Evidence confidence
85%
Link confidence
80%

Why it is linked: Same country and date, critical level IODA alert

Retrieved
2026-10-16 00:00:18.159834 · timezone unspecified
Open IODA entity dashboard (day parameters)
Complete evidence record
{
  "asn": null,
  "blockingMethod": null,
  "citationScope": "signal_window",
  "citationUrl": "https://ioda.inetintel.cc.gatech.edu/country/JP?from=1792022400&until=1792108800",
  "confidence": 0.85,
  "continent": null,
  "countryCode": "JP",
  "domain": null,
  "domainCategory": null,
  "exactMeasurementLink": false,
  "id": 567268963,
  "kind": "alert",
  "linkConfidence": 0.8,
  "linkReason": "Same country and date, critical level IODA alert",
  "observedAt": "2026-10-15T22:20:00Z",
  "probeNodeId": null,
  "regionCode": "2027",
  "retrievedAt": "2026-10-16T00:00:18.159834",
  "riskTier": null,
  "signalBaseline": 1258,
  "signalLevel": "critical",
  "signalType": "outage",
  "signalValue": 0.9356120826709062,
  "source": "ioda",
  "sourceRef": "ioda:alert:ping-slash24:region:2027:1792102800",
  "sourceUrl": "https://ioda.inetintel.cc.gatech.edu/country/JP",
  "unSubregion": null,
  "upstreamCause": null,
  "upstreamClaim": "IODA detected critical level outage for Tottori",
  "upstreamSeverity": "critical"
}

outage · critical

ioda:alert:ping-slash24:region:2028:1792102800

IODA detected critical level outage for Yamaguchi

Upstream claim · IODA
Signal value
0.942911
Signal baseline
1,594
Evidence confidence
85%
Link confidence
80%

Why it is linked: Same country and date, critical level IODA alert

Retrieved
2026-10-16 00:00:18.159834 · timezone unspecified
Open IODA entity dashboard (day parameters)
Complete evidence record
{
  "asn": null,
  "blockingMethod": null,
  "citationScope": "signal_window",
  "citationUrl": "https://ioda.inetintel.cc.gatech.edu/country/JP?from=1792022400&until=1792108800",
  "confidence": 0.85,
  "continent": null,
  "countryCode": "JP",
  "domain": null,
  "domainCategory": null,
  "exactMeasurementLink": false,
  "id": 567268964,
  "kind": "alert",
  "linkConfidence": 0.8,
  "linkReason": "Same country and date, critical level IODA alert",
  "observedAt": "2026-10-15T22:20:00Z",
  "probeNodeId": null,
  "regionCode": "2028",
  "retrievedAt": "2026-10-16T00:00:18.159834",
  "riskTier": null,
  "signalBaseline": 1594,
  "signalLevel": "critical",
  "signalType": "outage",
  "signalValue": 0.9429109159347553,
  "source": "ioda",
  "sourceRef": "ioda:alert:ping-slash24:region:2028:1792102800",
  "sourceUrl": "https://ioda.inetintel.cc.gatech.edu/country/JP",
  "unSubregion": null,
  "upstreamCause": null,
  "upstreamClaim": "IODA detected critical level outage for Yamaguchi",
  "upstreamSeverity": "critical"
}

outage · critical

ioda:alert:ping-slash24:region:2029:1792102800

IODA detected critical level outage for Saga

Upstream claim · IODA
Signal value
0.970381
Signal baseline
709
Evidence confidence
85%
Link confidence
80%

Why it is linked: Same country and date, critical level IODA alert

Retrieved
2026-10-16 00:00:18.159834 · timezone unspecified
Open IODA entity dashboard (day parameters)
Complete evidence record
{
  "asn": null,
  "blockingMethod": null,
  "citationScope": "signal_window",
  "citationUrl": "https://ioda.inetintel.cc.gatech.edu/country/JP?from=1792022400&until=1792108800",
  "confidence": 0.85,
  "continent": null,
  "countryCode": "JP",
  "domain": null,
  "domainCategory": null,
  "exactMeasurementLink": false,
  "id": 567268965,
  "kind": "alert",
  "linkConfidence": 0.8,
  "linkReason": "Same country and date, critical level IODA alert",
  "observedAt": "2026-10-15T22:20:00Z",
  "probeNodeId": null,
  "regionCode": "2029",
  "retrievedAt": "2026-10-16T00:00:18.159834",
  "riskTier": null,
  "signalBaseline": 709,
  "signalLevel": "critical",
  "signalType": "outage",
  "signalValue": 0.9703808180535967,
  "source": "ioda",
  "sourceRef": "ioda:alert:ping-slash24:region:2029:1792102800",
  "sourceUrl": "https://ioda.inetintel.cc.gatech.edu/country/JP",
  "unSubregion": null,
  "upstreamCause": null,
  "upstreamClaim": "IODA detected critical level outage for Saga",
  "upstreamSeverity": "critical"
}

outage · critical

ioda:alert:ping-slash24:region:2030:1792102800

IODA detected critical level outage for Fukuoka

Upstream claim · IODA
Signal value
0.960429
Signal baseline
5,130
Evidence confidence
85%
Link confidence
80%

Why it is linked: Same country and date, critical level IODA alert

Retrieved
2026-10-16 00:00:18.159834 · timezone unspecified
Open IODA entity dashboard (day parameters)
Complete evidence record
{
  "asn": null,
  "blockingMethod": null,
  "citationScope": "signal_window",
  "citationUrl": "https://ioda.inetintel.cc.gatech.edu/country/JP?from=1792022400&until=1792108800",
  "confidence": 0.85,
  "continent": null,
  "countryCode": "JP",
  "domain": null,
  "domainCategory": null,
  "exactMeasurementLink": false,
  "id": 567268966,
  "kind": "alert",
  "linkConfidence": 0.8,
  "linkReason": "Same country and date, critical level IODA alert",
  "observedAt": "2026-10-15T22:20:00Z",
  "probeNodeId": null,
  "regionCode": "2030",
  "retrievedAt": "2026-10-16T00:00:18.159834",
  "riskTier": null,
  "signalBaseline": 5130,
  "signalLevel": "critical",
  "signalType": "outage",
  "signalValue": 0.9604288499025341,
  "source": "ioda",
  "sourceRef": "ioda:alert:ping-slash24:region:2030:1792102800",
  "sourceUrl": "https://ioda.inetintel.cc.gatech.edu/country/JP",
  "unSubregion": null,
  "upstreamCause": null,
  "upstreamClaim": "IODA detected critical level outage for Fukuoka",
  "upstreamSeverity": "critical"
}

outage · critical

ioda:alert:ping-slash24:region:2031:1792102800

IODA detected critical level outage for Kumamoto

Upstream claim · IODA
Signal value
0.947331
Signal baseline
1,405
Evidence confidence
85%
Link confidence
80%

Why it is linked: Same country and date, critical level IODA alert

Retrieved
2026-10-16 00:00:18.159834 · timezone unspecified
Open IODA entity dashboard (day parameters)
Complete evidence record
{
  "asn": null,
  "blockingMethod": null,
  "citationScope": "signal_window",
  "citationUrl": "https://ioda.inetintel.cc.gatech.edu/country/JP?from=1792022400&until=1792108800",
  "confidence": 0.85,
  "continent": null,
  "countryCode": "JP",
  "domain": null,
  "domainCategory": null,
  "exactMeasurementLink": false,
  "id": 567268967,
  "kind": "alert",
  "linkConfidence": 0.8,
  "linkReason": "Same country and date, critical level IODA alert",
  "observedAt": "2026-10-15T22:20:00Z",
  "probeNodeId": null,
  "regionCode": "2031",
  "retrievedAt": "2026-10-16T00:00:18.159834",
  "riskTier": null,
  "signalBaseline": 1405,
  "signalLevel": "critical",
  "signalType": "outage",
  "signalValue": 0.9473309608540925,
  "source": "ioda",
  "sourceRef": "ioda:alert:ping-slash24:region:2031:1792102800",
  "sourceUrl": "https://ioda.inetintel.cc.gatech.edu/country/JP",
  "unSubregion": null,
  "upstreamCause": null,
  "upstreamClaim": "IODA detected critical level outage for Kumamoto",
  "upstreamSeverity": "critical"
}

outage · critical

ioda:alert:ping-slash24:region:2032:1792102800

IODA detected critical level outage for Miyazaki

Upstream claim · IODA
Signal value
0.970344
Signal baseline
843
Evidence confidence
85%
Link confidence
80%

Why it is linked: Same country and date, critical level IODA alert

Retrieved
2026-10-16 00:00:18.159834 · timezone unspecified
Open IODA entity dashboard (day parameters)
Complete evidence record
{
  "asn": null,
  "blockingMethod": null,
  "citationScope": "signal_window",
  "citationUrl": "https://ioda.inetintel.cc.gatech.edu/country/JP?from=1792022400&until=1792108800",
  "confidence": 0.85,
  "continent": null,
  "countryCode": "JP",
  "domain": null,
  "domainCategory": null,
  "exactMeasurementLink": false,
  "id": 567268968,
  "kind": "alert",
  "linkConfidence": 0.8,
  "linkReason": "Same country and date, critical level IODA alert",
  "observedAt": "2026-10-15T22:20:00Z",
  "probeNodeId": null,
  "regionCode": "2032",
  "retrievedAt": "2026-10-16T00:00:18.159834",
  "riskTier": null,
  "signalBaseline": 843,
  "signalLevel": "critical",
  "signalType": "outage",
  "signalValue": 0.970344009489917,
  "source": "ioda",
  "sourceRef": "ioda:alert:ping-slash24:region:2032:1792102800",
  "sourceUrl": "https://ioda.inetintel.cc.gatech.edu/country/JP",
  "unSubregion": null,
  "upstreamCause": null,
  "upstreamClaim": "IODA detected critical level outage for Miyazaki",
  "upstreamSeverity": "critical"
}

outage · critical

ioda:alert:ping-slash24:region:2034:1792102800

IODA detected critical level outage for Kagawa

Upstream claim · IODA
Signal value
0.923849
Signal baseline
2,390
Evidence confidence
85%
Link confidence
80%

Why it is linked: Same country and date, critical level IODA alert

Retrieved
2026-10-16 00:00:18.159834 · timezone unspecified
Open IODA entity dashboard (day parameters)
Complete evidence record
{
  "asn": null,
  "blockingMethod": null,
  "citationScope": "signal_window",
  "citationUrl": "https://ioda.inetintel.cc.gatech.edu/country/JP?from=1792022400&until=1792108800",
  "confidence": 0.85,
  "continent": null,
  "countryCode": "JP",
  "domain": null,
  "domainCategory": null,
  "exactMeasurementLink": false,
  "id": 567268969,
  "kind": "alert",
  "linkConfidence": 0.8,
  "linkReason": "Same country and date, critical level IODA alert",
  "observedAt": "2026-10-15T22:20:00Z",
  "probeNodeId": null,
  "regionCode": "2034",
  "retrievedAt": "2026-10-16T00:00:18.159834",
  "riskTier": null,
  "signalBaseline": 2390,
  "signalLevel": "critical",
  "signalType": "outage",
  "signalValue": 0.9238493723849373,
  "source": "ioda",
  "sourceRef": "ioda:alert:ping-slash24:region:2034:1792102800",
  "sourceUrl": "https://ioda.inetintel.cc.gatech.edu/country/JP",
  "unSubregion": null,
  "upstreamCause": null,
  "upstreamClaim": "IODA detected critical level outage for Kagawa",
  "upstreamSeverity": "critical"
}

outage · critical

ioda:alert:ping-slash24:region:2035:1792102800

IODA detected critical level outage for Kochi

Upstream claim · IODA
Signal value
0.938589
Signal baseline
1,205
Evidence confidence
85%
Link confidence
80%

Why it is linked: Same country and date, critical level IODA alert

Retrieved
2026-10-16 00:00:18.159834 · timezone unspecified
Open IODA entity dashboard (day parameters)
Complete evidence record
{
  "asn": null,
  "blockingMethod": null,
  "citationScope": "signal_window",
  "citationUrl": "https://ioda.inetintel.cc.gatech.edu/country/JP?from=1792022400&until=1792108800",
  "confidence": 0.85,
  "continent": null,
  "countryCode": "JP",
  "domain": null,
  "domainCategory": null,
  "exactMeasurementLink": false,
  "id": 567268970,
  "kind": "alert",
  "linkConfidence": 0.8,
  "linkReason": "Same country and date, critical level IODA alert",
  "observedAt": "2026-10-15T22:20:00Z",
  "probeNodeId": null,
  "regionCode": "2035",
  "retrievedAt": "2026-10-16T00:00:18.159834",
  "riskTier": null,
  "signalBaseline": 1205,
  "signalLevel": "critical",
  "signalType": "outage",
  "signalValue": 0.9385892116182573,
  "source": "ioda",
  "sourceRef": "ioda:alert:ping-slash24:region:2035:1792102800",
  "sourceUrl": "https://ioda.inetintel.cc.gatech.edu/country/JP",
  "unSubregion": null,
  "upstreamCause": null,
  "upstreamClaim": "IODA detected critical level outage for Kochi",
  "upstreamSeverity": "critical"
}

outage · critical

ioda:alert:ping-slash24:region:2036:1792102800

IODA detected critical level outage for Oita

Upstream claim · IODA
Signal value
0.951766
Signal baseline
1,472
Evidence confidence
85%
Link confidence
80%

Why it is linked: Same country and date, critical level IODA alert

Retrieved
2026-10-16 00:00:18.159834 · timezone unspecified
Open IODA entity dashboard (day parameters)
Complete evidence record
{
  "asn": null,
  "blockingMethod": null,
  "citationScope": "signal_window",
  "citationUrl": "https://ioda.inetintel.cc.gatech.edu/country/JP?from=1792022400&until=1792108800",
  "confidence": 0.85,
  "continent": null,
  "countryCode": "JP",
  "domain": null,
  "domainCategory": null,
  "exactMeasurementLink": false,
  "id": 567268971,
  "kind": "alert",
  "linkConfidence": 0.8,
  "linkReason": "Same country and date, critical level IODA alert",
  "observedAt": "2026-10-15T22:20:00Z",
  "probeNodeId": null,
  "regionCode": "2036",
  "retrievedAt": "2026-10-16T00:00:18.159834",
  "riskTier": null,
  "signalBaseline": 1472,
  "signalLevel": "critical",
  "signalType": "outage",
  "signalValue": 0.951766304347826,
  "source": "ioda",
  "sourceRef": "ioda:alert:ping-slash24:region:2036:1792102800",
  "sourceUrl": "https://ioda.inetintel.cc.gatech.edu/country/JP",
  "unSubregion": null,
  "upstreamCause": null,
  "upstreamClaim": "IODA detected critical level outage for Oita",
  "upstreamSeverity": "critical"
}

outage · critical

ioda:alert:ping-slash24:region:2037:1792102800

IODA detected critical level outage for Tokushima

Upstream claim · IODA
Signal value
0.91879
Signal baseline
1,256
Evidence confidence
85%
Link confidence
80%

Why it is linked: Same country and date, critical level IODA alert

Retrieved
2026-10-16 00:00:18.159834 · timezone unspecified
Open IODA entity dashboard (day parameters)
Complete evidence record
{
  "asn": null,
  "blockingMethod": null,
  "citationScope": "signal_window",
  "citationUrl": "https://ioda.inetintel.cc.gatech.edu/country/JP?from=1792022400&until=1792108800",
  "confidence": 0.85,
  "continent": null,
  "countryCode": "JP",
  "domain": null,
  "domainCategory": null,
  "exactMeasurementLink": false,
  "id": 567268972,
  "kind": "alert",
  "linkConfidence": 0.8,
  "linkReason": "Same country and date, critical level IODA alert",
  "observedAt": "2026-10-15T22:20:00Z",
  "probeNodeId": null,
  "regionCode": "2037",
  "retrievedAt": "2026-10-16T00:00:18.159834",
  "riskTier": null,
  "signalBaseline": 1256,
  "signalLevel": "critical",
  "signalType": "outage",
  "signalValue": 0.9187898089171974,
  "source": "ioda",
  "sourceRef": "ioda:alert:ping-slash24:region:2037:1792102800",
  "sourceUrl": "https://ioda.inetintel.cc.gatech.edu/country/JP",
  "unSubregion": null,
  "upstreamCause": null,
  "upstreamClaim": "IODA detected critical level outage for Tokushima",
  "upstreamSeverity": "critical"
}

outage · critical

ioda:alert:ping-slash24:region:2041:1792102800

IODA detected critical level outage for Mie

Upstream claim · IODA
Signal value
0.925592
Signal baseline
4,220
Evidence confidence
85%
Link confidence
80%

Why it is linked: Same country and date, critical level IODA alert

Retrieved
2026-10-16 00:00:18.159834 · timezone unspecified
Open IODA entity dashboard (day parameters)
Complete evidence record
{
  "asn": null,
  "blockingMethod": null,
  "citationScope": "signal_window",
  "citationUrl": "https://ioda.inetintel.cc.gatech.edu/country/JP?from=1792022400&until=1792108800",
  "confidence": 0.85,
  "continent": null,
  "countryCode": "JP",
  "domain": null,
  "domainCategory": null,
  "exactMeasurementLink": false,
  "id": 567268973,
  "kind": "alert",
  "linkConfidence": 0.8,
  "linkReason": "Same country and date, critical level IODA alert",
  "observedAt": "2026-10-15T22:20:00Z",
  "probeNodeId": null,
  "regionCode": "2041",
  "retrievedAt": "2026-10-16T00:00:18.159834",
  "riskTier": null,
  "signalBaseline": 4220,
  "signalLevel": "critical",
  "signalType": "outage",
  "signalValue": 0.9255924170616113,
  "source": "ioda",
  "sourceRef": "ioda:alert:ping-slash24:region:2041:1792102800",
  "sourceUrl": "https://ioda.inetintel.cc.gatech.edu/country/JP",
  "unSubregion": null,
  "upstreamCause": null,
  "upstreamClaim": "IODA detected critical level outage for Mie",
  "upstreamSeverity": "critical"
}

outage · critical

ioda:alert:ping-slash24:region:2042:1792102800

IODA detected critical level outage for Nagano

Upstream claim · IODA
Signal value
0.92072
Signal baseline
3,721
Evidence confidence
85%
Link confidence
80%

Why it is linked: Same country and date, critical level IODA alert

Retrieved
2026-10-16 00:00:18.159834 · timezone unspecified
Open IODA entity dashboard (day parameters)
Complete evidence record
{
  "asn": null,
  "blockingMethod": null,
  "citationScope": "signal_window",
  "citationUrl": "https://ioda.inetintel.cc.gatech.edu/country/JP?from=1792022400&until=1792108800",
  "confidence": 0.85,
  "continent": null,
  "countryCode": "JP",
  "domain": null,
  "domainCategory": null,
  "exactMeasurementLink": false,
  "id": 567268974,
  "kind": "alert",
  "linkConfidence": 0.8,
  "linkReason": "Same country and date, critical level IODA alert",
  "observedAt": "2026-10-15T22:20:00Z",
  "probeNodeId": null,
  "regionCode": "2042",
  "retrievedAt": "2026-10-16T00:00:18.159834",
  "riskTier": null,
  "signalBaseline": 3721,
  "signalLevel": "critical",
  "signalType": "outage",
  "signalValue": 0.9207202364955657,
  "source": "ioda",
  "sourceRef": "ioda:alert:ping-slash24:region:2042:1792102800",
  "sourceUrl": "https://ioda.inetintel.cc.gatech.edu/country/JP",
  "unSubregion": null,
  "upstreamCause": null,
  "upstreamClaim": "IODA detected critical level outage for Nagano",
  "upstreamSeverity": "critical"
}

outage · critical

ioda:alert:ping-slash24:region:2044:1792102800

IODA detected critical level outage for Toyama

Upstream claim · IODA
Signal value
0.919554
Signal baseline
2,424
Evidence confidence
85%
Link confidence
80%

Why it is linked: Same country and date, critical level IODA alert

Retrieved
2026-10-16 00:00:18.159834 · timezone unspecified
Open IODA entity dashboard (day parameters)
Complete evidence record
{
  "asn": null,
  "blockingMethod": null,
  "citationScope": "signal_window",
  "citationUrl": "https://ioda.inetintel.cc.gatech.edu/country/JP?from=1792022400&until=1792108800",
  "confidence": 0.85,
  "continent": null,
  "countryCode": "JP",
  "domain": null,
  "domainCategory": null,
  "exactMeasurementLink": false,
  "id": 567268975,
  "kind": "alert",
  "linkConfidence": 0.8,
  "linkReason": "Same country and date, critical level IODA alert",
  "observedAt": "2026-10-15T22:20:00Z",
  "probeNodeId": null,
  "regionCode": "2044",
  "retrievedAt": "2026-10-16T00:00:18.159834",
  "riskTier": null,
  "signalBaseline": 2424,
  "signalLevel": "critical",
  "signalType": "outage",
  "signalValue": 0.9195544554455446,
  "source": "ioda",
  "sourceRef": "ioda:alert:ping-slash24:region:2044:1792102800",
  "sourceUrl": "https://ioda.inetintel.cc.gatech.edu/country/JP",
  "unSubregion": null,
  "upstreamCause": null,
  "upstreamClaim": "IODA detected critical level outage for Toyama",
  "upstreamSeverity": "critical"
}

outage · critical

ioda:alert:ping-slash24:region:2045:1792102800

IODA detected critical level outage for Hokkaido

Upstream claim · IODA
Signal value
0.955606
Signal baseline
3,559
Evidence confidence
85%
Link confidence
80%

Why it is linked: Same country and date, critical level IODA alert

Retrieved
2026-10-16 00:00:18.159834 · timezone unspecified
Open IODA entity dashboard (day parameters)
Complete evidence record
{
  "asn": null,
  "blockingMethod": null,
  "citationScope": "signal_window",
  "citationUrl": "https://ioda.inetintel.cc.gatech.edu/country/JP?from=1792022400&until=1792108800",
  "confidence": 0.85,
  "continent": null,
  "countryCode": "JP",
  "domain": null,
  "domainCategory": null,
  "exactMeasurementLink": false,
  "id": 567268976,
  "kind": "alert",
  "linkConfidence": 0.8,
  "linkReason": "Same country and date, critical level IODA alert",
  "observedAt": "2026-10-15T22:20:00Z",
  "probeNodeId": null,
  "regionCode": "2045",
  "retrievedAt": "2026-10-16T00:00:18.159834",
  "riskTier": null,
  "signalBaseline": 3559,
  "signalLevel": "critical",
  "signalType": "outage",
  "signalValue": 0.955605507164934,
  "source": "ioda",
  "sourceRef": "ioda:alert:ping-slash24:region:2045:1792102800",
  "sourceUrl": "https://ioda.inetintel.cc.gatech.edu/country/JP",
  "unSubregion": null,
  "upstreamCause": null,
  "upstreamClaim": "IODA detected critical level outage for Hokkaido",
  "upstreamSeverity": "critical"
}

outage · critical

ioda:alert:ping-slash24:region:2051:1792102800

IODA detected critical level outage for Shiga

Upstream claim · IODA
Signal value
0.928902
Signal baseline
2,813
Evidence confidence
85%
Link confidence
80%

Why it is linked: Same country and date, critical level IODA alert

Retrieved
2026-10-16 00:00:18.159834 · timezone unspecified
Open IODA entity dashboard (day parameters)
Complete evidence record
{
  "asn": null,
  "blockingMethod": null,
  "citationScope": "signal_window",
  "citationUrl": "https://ioda.inetintel.cc.gatech.edu/country/JP?from=1792022400&until=1792108800",
  "confidence": 0.85,
  "continent": null,
  "countryCode": "JP",
  "domain": null,
  "domainCategory": null,
  "exactMeasurementLink": false,
  "id": 567268977,
  "kind": "alert",
  "linkConfidence": 0.8,
  "linkReason": "Same country and date, critical level IODA alert",
  "observedAt": "2026-10-15T22:20:00Z",
  "probeNodeId": null,
  "regionCode": "2051",
  "retrievedAt": "2026-10-16T00:00:18.159834",
  "riskTier": null,
  "signalBaseline": 2813,
  "signalLevel": "critical",
  "signalType": "outage",
  "signalValue": 0.9289015286171347,
  "source": "ioda",
  "sourceRef": "ioda:alert:ping-slash24:region:2051:1792102800",
  "sourceUrl": "https://ioda.inetintel.cc.gatech.edu/country/JP",
  "unSubregion": null,
  "upstreamCause": null,
  "upstreamClaim": "IODA detected critical level outage for Shiga",
  "upstreamSeverity": "critical"
}

outage · critical

ioda:alert:ping-slash24:region:2054:1792102800

IODA detected critical level outage for Ibaraki

Upstream claim · IODA
Signal value
0.920377
Signal baseline
6,154
Evidence confidence
85%
Link confidence
80%

Why it is linked: Same country and date, critical level IODA alert

Retrieved
2026-10-16 00:00:18.159834 · timezone unspecified
Open IODA entity dashboard (day parameters)
Complete evidence record
{
  "asn": null,
  "blockingMethod": null,
  "citationScope": "signal_window",
  "citationUrl": "https://ioda.inetintel.cc.gatech.edu/country/JP?from=1792022400&until=1792108800",
  "confidence": 0.85,
  "continent": null,
  "countryCode": "JP",
  "domain": null,
  "domainCategory": null,
  "exactMeasurementLink": false,
  "id": 567268978,
  "kind": "alert",
  "linkConfidence": 0.8,
  "linkReason": "Same country and date, critical level IODA alert",
  "observedAt": "2026-10-15T22:20:00Z",
  "probeNodeId": null,
  "regionCode": "2054",
  "retrievedAt": "2026-10-16T00:00:18.159834",
  "riskTier": null,
  "signalBaseline": 6154,
  "signalLevel": "critical",
  "signalType": "outage",
  "signalValue": 0.9203769905752356,
  "source": "ioda",
  "sourceRef": "ioda:alert:ping-slash24:region:2054:1792102800",
  "sourceUrl": "https://ioda.inetintel.cc.gatech.edu/country/JP",
  "unSubregion": null,
  "upstreamCause": null,
  "upstreamClaim": "IODA detected critical level outage for Ibaraki",
  "upstreamSeverity": "critical"
}

outage · critical

ioda:alert:ping-slash24:region:2057:1792102800

IODA detected critical level outage for Tochigi

Upstream claim · IODA
Signal value
0.923414
Signal baseline
4,792
Evidence confidence
85%
Link confidence
80%

Why it is linked: Same country and date, critical level IODA alert

Retrieved
2026-10-16 00:00:18.159834 · timezone unspecified
Open IODA entity dashboard (day parameters)
Complete evidence record
{
  "asn": null,
  "blockingMethod": null,
  "citationScope": "signal_window",
  "citationUrl": "https://ioda.inetintel.cc.gatech.edu/country/JP?from=1792022400&until=1792108800",
  "confidence": 0.85,
  "continent": null,
  "countryCode": "JP",
  "domain": null,
  "domainCategory": null,
  "exactMeasurementLink": false,
  "id": 567268979,
  "kind": "alert",
  "linkConfidence": 0.8,
  "linkReason": "Same country and date, critical level IODA alert",
  "observedAt": "2026-10-15T22:20:00Z",
  "probeNodeId": null,
  "regionCode": "2057",
  "retrievedAt": "2026-10-16T00:00:18.159834",
  "riskTier": null,
  "signalBaseline": 4792,
  "signalLevel": "critical",
  "signalType": "outage",
  "signalValue": 0.9234140233722872,
  "source": "ioda",
  "sourceRef": "ioda:alert:ping-slash24:region:2057:1792102800",
  "sourceUrl": "https://ioda.inetintel.cc.gatech.edu/country/JP",
  "unSubregion": null,
  "upstreamCause": null,
  "upstreamClaim": "IODA detected critical level outage for Tochigi",
  "upstreamSeverity": "critical"
}

outage · critical

ioda:alert:ping-slash24:region:2058:1792102800

IODA detected critical level outage for Tokyo

Upstream claim · IODA
Signal value
0.929022
Signal baseline
65,640
Evidence confidence
85%
Link confidence
80%

Why it is linked: Same country and date, critical level IODA alert

Retrieved
2026-10-16 00:00:18.159834 · timezone unspecified
Open IODA entity dashboard (day parameters)
Complete evidence record
{
  "asn": null,
  "blockingMethod": null,
  "citationScope": "signal_window",
  "citationUrl": "https://ioda.inetintel.cc.gatech.edu/country/JP?from=1792022400&until=1792108800",
  "confidence": 0.85,
  "continent": null,
  "countryCode": "JP",
  "domain": null,
  "domainCategory": null,
  "exactMeasurementLink": false,
  "id": 567268980,
  "kind": "alert",
  "linkConfidence": 0.8,
  "linkReason": "Same country and date, critical level IODA alert",
  "observedAt": "2026-10-15T22:20:00Z",
  "probeNodeId": null,
  "regionCode": "2058",
  "retrievedAt": "2026-10-16T00:00:18.159834",
  "riskTier": null,
  "signalBaseline": 65640,
  "signalLevel": "critical",
  "signalType": "outage",
  "signalValue": 0.9290219378427788,
  "source": "ioda",
  "sourceRef": "ioda:alert:ping-slash24:region:2058:1792102800",
  "sourceUrl": "https://ioda.inetintel.cc.gatech.edu/country/JP",
  "unSubregion": null,
  "upstreamCause": null,
  "upstreamClaim": "IODA detected critical level outage for Tokyo",
  "upstreamSeverity": "critical"
}

outage · critical

ioda:alert:ping-slash24:region:2059:1792102800

IODA detected critical level outage for Yamanashi

Upstream claim · IODA
Signal value
0.935684
Signal baseline
2,099
Evidence confidence
85%
Link confidence
80%

Why it is linked: Same country and date, critical level IODA alert

Retrieved
2026-10-16 00:00:18.159834 · timezone unspecified
Open IODA entity dashboard (day parameters)
Complete evidence record
{
  "asn": null,
  "blockingMethod": null,
  "citationScope": "signal_window",
  "citationUrl": "https://ioda.inetintel.cc.gatech.edu/country/JP?from=1792022400&until=1792108800",
  "confidence": 0.85,
  "continent": null,
  "countryCode": "JP",
  "domain": null,
  "domainCategory": null,
  "exactMeasurementLink": false,
  "id": 567268981,
  "kind": "alert",
  "linkConfidence": 0.8,
  "linkReason": "Same country and date, critical level IODA alert",
  "observedAt": "2026-10-15T22:20:00Z",
  "probeNodeId": null,
  "regionCode": "2059",
  "retrievedAt": "2026-10-16T00:00:18.159834",
  "riskTier": null,
  "signalBaseline": 2099,
  "signalLevel": "critical",
  "signalType": "outage",
  "signalValue": 0.9356836588851835,
  "source": "ioda",
  "sourceRef": "ioda:alert:ping-slash24:region:2059:1792102800",
  "sourceUrl": "https://ioda.inetintel.cc.gatech.edu/country/JP",
  "unSubregion": null,
  "upstreamCause": null,
  "upstreamClaim": "IODA detected critical level outage for Yamanashi",
  "upstreamSeverity": "critical"
}

outage · critical

ioda:alert:ping-slash24:region:2060:1792102800

IODA detected critical level outage for Akita

Upstream claim · IODA
Signal value
0.962785
Signal baseline
833
Evidence confidence
85%
Link confidence
80%

Why it is linked: Same country and date, critical level IODA alert

Retrieved
2026-10-16 00:00:18.159834 · timezone unspecified
Open IODA entity dashboard (day parameters)
Complete evidence record
{
  "asn": null,
  "blockingMethod": null,
  "citationScope": "signal_window",
  "citationUrl": "https://ioda.inetintel.cc.gatech.edu/country/JP?from=1792022400&until=1792108800",
  "confidence": 0.85,
  "continent": null,
  "countryCode": "JP",
  "domain": null,
  "domainCategory": null,
  "exactMeasurementLink": false,
  "id": 567268982,
  "kind": "alert",
  "linkConfidence": 0.8,
  "linkReason": "Same country and date, critical level IODA alert",
  "observedAt": "2026-10-15T22:20:00Z",
  "probeNodeId": null,
  "regionCode": "2060",
  "retrievedAt": "2026-10-16T00:00:18.159834",
  "riskTier": null,
  "signalBaseline": 833,
  "signalLevel": "critical",
  "signalType": "outage",
  "signalValue": 0.9627851140456183,
  "source": "ioda",
  "sourceRef": "ioda:alert:ping-slash24:region:2060:1792102800",
  "sourceUrl": "https://ioda.inetintel.cc.gatech.edu/country/JP",
  "unSubregion": null,
  "upstreamCause": null,
  "upstreamClaim": "IODA detected critical level outage for Akita",
  "upstreamSeverity": "critical"
}

outage · critical

ioda:alert:ping-slash24:region:2061:1792102800

IODA detected critical level outage for Aomori

Upstream claim · IODA
Signal value
0.9623
Signal baseline
1,061
Evidence confidence
85%
Link confidence
80%

Why it is linked: Same country and date, critical level IODA alert

Retrieved
2026-10-16 00:00:18.159834 · timezone unspecified
Open IODA entity dashboard (day parameters)
Complete evidence record
{
  "asn": null,
  "blockingMethod": null,
  "citationScope": "signal_window",
  "citationUrl": "https://ioda.inetintel.cc.gatech.edu/country/JP?from=1792022400&until=1792108800",
  "confidence": 0.85,
  "continent": null,
  "countryCode": "JP",
  "domain": null,
  "domainCategory": null,
  "exactMeasurementLink": false,
  "id": 567268983,
  "kind": "alert",
  "linkConfidence": 0.8,
  "linkReason": "Same country and date, critical level IODA alert",
  "observedAt": "2026-10-15T22:20:00Z",
  "probeNodeId": null,
  "regionCode": "2061",
  "retrievedAt": "2026-10-16T00:00:18.159834",
  "riskTier": null,
  "signalBaseline": 1061,
  "signalLevel": "critical",
  "signalType": "outage",
  "signalValue": 0.9622997172478793,
  "source": "ioda",
  "sourceRef": "ioda:alert:ping-slash24:region:2061:1792102800",
  "sourceUrl": "https://ioda.inetintel.cc.gatech.edu/country/JP",
  "unSubregion": null,
  "upstreamCause": null,
  "upstreamClaim": "IODA detected critical level outage for Aomori",
  "upstreamSeverity": "critical"
}

outage · critical

ioda:alert:ping-slash24:region:2062:1792102800

IODA detected critical level outage for Fukushima

Upstream claim · IODA
Signal value
0.931932
Signal baseline
3,805
Evidence confidence
85%
Link confidence
80%

Why it is linked: Same country and date, critical level IODA alert

Retrieved
2026-10-16 00:00:18.159834 · timezone unspecified
Open IODA entity dashboard (day parameters)
Complete evidence record
{
  "asn": null,
  "blockingMethod": null,
  "citationScope": "signal_window",
  "citationUrl": "https://ioda.inetintel.cc.gatech.edu/country/JP?from=1792022400&until=1792108800",
  "confidence": 0.85,
  "continent": null,
  "countryCode": "JP",
  "domain": null,
  "domainCategory": null,
  "exactMeasurementLink": false,
  "id": 567268984,
  "kind": "alert",
  "linkConfidence": 0.8,
  "linkReason": "Same country and date, critical level IODA alert",
  "observedAt": "2026-10-15T22:20:00Z",
  "probeNodeId": null,
  "regionCode": "2062",
  "retrievedAt": "2026-10-16T00:00:18.159834",
  "riskTier": null,
  "signalBaseline": 3805,
  "signalLevel": "critical",
  "signalType": "outage",
  "signalValue": 0.9319316688567674,
  "source": "ioda",
  "sourceRef": "ioda:alert:ping-slash24:region:2062:1792102800",
  "sourceUrl": "https://ioda.inetintel.cc.gatech.edu/country/JP",
  "unSubregion": null,
  "upstreamCause": null,
  "upstreamClaim": "IODA detected critical level outage for Fukushima",
  "upstreamSeverity": "critical"
}

outage · critical

ioda:alert:ping-slash24:region:2063:1792102800

IODA detected critical level outage for Iwate

Upstream claim · IODA
Signal value
0.962715
Signal baseline
1,046
Evidence confidence
85%
Link confidence
80%

Why it is linked: Same country and date, critical level IODA alert

Retrieved
2026-10-16 00:00:18.159834 · timezone unspecified
Open IODA entity dashboard (day parameters)
Complete evidence record
{
  "asn": null,
  "blockingMethod": null,
  "citationScope": "signal_window",
  "citationUrl": "https://ioda.inetintel.cc.gatech.edu/country/JP?from=1792022400&until=1792108800",
  "confidence": 0.85,
  "continent": null,
  "countryCode": "JP",
  "domain": null,
  "domainCategory": null,
  "exactMeasurementLink": false,
  "id": 567268985,
  "kind": "alert",
  "linkConfidence": 0.8,
  "linkReason": "Same country and date, critical level IODA alert",
  "observedAt": "2026-10-15T22:20:00Z",
  "probeNodeId": null,
  "regionCode": "2063",
  "retrievedAt": "2026-10-16T00:00:18.159834",
  "riskTier": null,
  "signalBaseline": 1046,
  "signalLevel": "critical",
  "signalType": "outage",
  "signalValue": 0.9627151051625239,
  "source": "ioda",
  "sourceRef": "ioda:alert:ping-slash24:region:2063:1792102800",
  "sourceUrl": "https://ioda.inetintel.cc.gatech.edu/country/JP",
  "unSubregion": null,
  "upstreamCause": null,
  "upstreamClaim": "IODA detected critical level outage for Iwate",
  "upstreamSeverity": "critical"
}

outage · critical

ioda:alert:ping-slash24:region:2064:1792102800

IODA detected critical level outage for Miyagi

Upstream claim · IODA
Signal value
0.93081
Signal baseline
4,307
Evidence confidence
85%
Link confidence
80%

Why it is linked: Same country and date, critical level IODA alert

Retrieved
2026-10-16 00:00:18.159834 · timezone unspecified
Open IODA entity dashboard (day parameters)
Complete evidence record
{
  "asn": null,
  "blockingMethod": null,
  "citationScope": "signal_window",
  "citationUrl": "https://ioda.inetintel.cc.gatech.edu/country/JP?from=1792022400&until=1792108800",
  "confidence": 0.85,
  "continent": null,
  "countryCode": "JP",
  "domain": null,
  "domainCategory": null,
  "exactMeasurementLink": false,
  "id": 567268986,
  "kind": "alert",
  "linkConfidence": 0.8,
  "linkReason": "Same country and date, critical level IODA alert",
  "observedAt": "2026-10-15T22:20:00Z",
  "probeNodeId": null,
  "regionCode": "2064",
  "retrievedAt": "2026-10-16T00:00:18.159834",
  "riskTier": null,
  "signalBaseline": 4307,
  "signalLevel": "critical",
  "signalType": "outage",
  "signalValue": 0.9308103087996286,
  "source": "ioda",
  "sourceRef": "ioda:alert:ping-slash24:region:2064:1792102800",
  "sourceUrl": "https://ioda.inetintel.cc.gatech.edu/country/JP",
  "unSubregion": null,
  "upstreamCause": null,
  "upstreamClaim": "IODA detected critical level outage for Miyagi",
  "upstreamSeverity": "critical"
}

outage · critical

ioda:alert:ping-slash24:region:2065:1792102800

IODA detected critical level outage for Niigata

Upstream claim · IODA
Signal value
0.936525
Signal baseline
3,718
Evidence confidence
85%
Link confidence
80%

Why it is linked: Same country and date, critical level IODA alert

Retrieved
2026-10-16 00:00:18.159834 · timezone unspecified
Open IODA entity dashboard (day parameters)
Complete evidence record
{
  "asn": null,
  "blockingMethod": null,
  "citationScope": "signal_window",
  "citationUrl": "https://ioda.inetintel.cc.gatech.edu/country/JP?from=1792022400&until=1792108800",
  "confidence": 0.85,
  "continent": null,
  "countryCode": "JP",
  "domain": null,
  "domainCategory": null,
  "exactMeasurementLink": false,
  "id": 567268987,
  "kind": "alert",
  "linkConfidence": 0.8,
  "linkReason": "Same country and date, critical level IODA alert",
  "observedAt": "2026-10-15T22:20:00Z",
  "probeNodeId": null,
  "regionCode": "2065",
  "retrievedAt": "2026-10-16T00:00:18.159834",
  "riskTier": null,
  "signalBaseline": 3718,
  "signalLevel": "critical",
  "signalType": "outage",
  "signalValue": 0.9365250134480904,
  "source": "ioda",
  "sourceRef": "ioda:alert:ping-slash24:region:2065:1792102800",
  "sourceUrl": "https://ioda.inetintel.cc.gatech.edu/country/JP",
  "unSubregion": null,
  "upstreamCause": null,
  "upstreamClaim": "IODA detected critical level outage for Niigata",
  "upstreamSeverity": "critical"
}

outage · critical

ioda:alert:ping-slash24:region:2066:1792102800

IODA detected critical level outage for Yamagata

Upstream claim · IODA
Signal value
0.936601
Signal baseline
1,530
Evidence confidence
85%
Link confidence
80%

Why it is linked: Same country and date, critical level IODA alert

Retrieved
2026-10-16 00:00:18.159834 · timezone unspecified
Open IODA entity dashboard (day parameters)
Complete evidence record
{
  "asn": null,
  "blockingMethod": null,
  "citationScope": "signal_window",
  "citationUrl": "https://ioda.inetintel.cc.gatech.edu/country/JP?from=1792022400&until=1792108800",
  "confidence": 0.85,
  "continent": null,
  "countryCode": "JP",
  "domain": null,
  "domainCategory": null,
  "exactMeasurementLink": false,
  "id": 567268988,
  "kind": "alert",
  "linkConfidence": 0.8,
  "linkReason": "Same country and date, critical level IODA alert",
  "observedAt": "2026-10-15T22:20:00Z",
  "probeNodeId": null,
  "regionCode": "2066",
  "retrievedAt": "2026-10-16T00:00:18.159834",
  "riskTier": null,
  "signalBaseline": 1530,
  "signalLevel": "critical",
  "signalType": "outage",
  "signalValue": 0.9366013071895425,
  "source": "ioda",
  "sourceRef": "ioda:alert:ping-slash24:region:2066:1792102800",
  "sourceUrl": "https://ioda.inetintel.cc.gatech.edu/country/JP",
  "unSubregion": null,
  "upstreamCause": null,
  "upstreamClaim": "IODA detected critical level outage for Yamagata",
  "upstreamSeverity": "critical"
}

outage · critical

ioda:alert:ping-slash24:region:2067:1792102800

IODA detected critical level outage for Nagasaki

Upstream claim · IODA
Signal value
0.957471
Signal baseline
870
Evidence confidence
85%
Link confidence
80%

Why it is linked: Same country and date, critical level IODA alert

Retrieved
2026-10-16 00:00:18.159834 · timezone unspecified
Open IODA entity dashboard (day parameters)
Complete evidence record
{
  "asn": null,
  "blockingMethod": null,
  "citationScope": "signal_window",
  "citationUrl": "https://ioda.inetintel.cc.gatech.edu/country/JP?from=1792022400&until=1792108800",
  "confidence": 0.85,
  "continent": null,
  "countryCode": "JP",
  "domain": null,
  "domainCategory": null,
  "exactMeasurementLink": false,
  "id": 567268989,
  "kind": "alert",
  "linkConfidence": 0.8,
  "linkReason": "Same country and date, critical level IODA alert",
  "observedAt": "2026-10-15T22:20:00Z",
  "probeNodeId": null,
  "regionCode": "2067",
  "retrievedAt": "2026-10-16T00:00:18.159834",
  "riskTier": null,
  "signalBaseline": 870,
  "signalLevel": "critical",
  "signalType": "outage",
  "signalValue": 0.957471264367816,
  "source": "ioda",
  "sourceRef": "ioda:alert:ping-slash24:region:2067:1792102800",
  "sourceUrl": "https://ioda.inetintel.cc.gatech.edu/country/JP",
  "unSubregion": null,
  "upstreamCause": null,
  "upstreamClaim": "IODA detected critical level outage for Nagasaki",
  "upstreamSeverity": "critical"
}

outage · critical

ioda:alert:ping-slash24:region:2068:1792102800

IODA detected critical level outage for Kagoshima

Upstream claim · IODA
Signal value
0.964324
Signal baseline
925
Evidence confidence
85%
Link confidence
80%

Why it is linked: Same country and date, critical level IODA alert

Retrieved
2026-10-16 00:00:18.159834 · timezone unspecified
Open IODA entity dashboard (day parameters)
Complete evidence record
{
  "asn": null,
  "blockingMethod": null,
  "citationScope": "signal_window",
  "citationUrl": "https://ioda.inetintel.cc.gatech.edu/country/JP?from=1792022400&until=1792108800",
  "confidence": 0.85,
  "continent": null,
  "countryCode": "JP",
  "domain": null,
  "domainCategory": null,
  "exactMeasurementLink": false,
  "id": 567268990,
  "kind": "alert",
  "linkConfidence": 0.8,
  "linkReason": "Same country and date, critical level IODA alert",
  "observedAt": "2026-10-15T22:20:00Z",
  "probeNodeId": null,
  "regionCode": "2068",
  "retrievedAt": "2026-10-16T00:00:18.159834",
  "riskTier": null,
  "signalBaseline": 925,
  "signalLevel": "critical",
  "signalType": "outage",
  "signalValue": 0.9643243243243244,
  "source": "ioda",
  "sourceRef": "ioda:alert:ping-slash24:region:2068:1792102800",
  "sourceUrl": "https://ioda.inetintel.cc.gatech.edu/country/JP",
  "unSubregion": null,
  "upstreamCause": null,
  "upstreamClaim": "IODA detected critical level outage for Kagoshima",
  "upstreamSeverity": "critical"
}

outage · critical

ioda:alert:ping-slash24:region:2069:1792102800

IODA detected critical level outage for Okinawa

Upstream claim · IODA
Signal value
0.946163
Signal baseline
873
Evidence confidence
85%
Link confidence
80%

Why it is linked: Same country and date, critical level IODA alert

Retrieved
2026-10-16 00:00:18.159834 · timezone unspecified
Open IODA entity dashboard (day parameters)
Complete evidence record
{
  "asn": null,
  "blockingMethod": null,
  "citationScope": "signal_window",
  "citationUrl": "https://ioda.inetintel.cc.gatech.edu/country/JP?from=1792022400&until=1792108800",
  "confidence": 0.85,
  "continent": null,
  "countryCode": "JP",
  "domain": null,
  "domainCategory": null,
  "exactMeasurementLink": false,
  "id": 567268991,
  "kind": "alert",
  "linkConfidence": 0.8,
  "linkReason": "Same country and date, critical level IODA alert",
  "observedAt": "2026-10-15T22:20:00Z",
  "probeNodeId": null,
  "regionCode": "2069",
  "retrievedAt": "2026-10-16T00:00:18.159834",
  "riskTier": null,
  "signalBaseline": 873,
  "signalLevel": "critical",
  "signalType": "outage",
  "signalValue": 0.9461626575028637,
  "source": "ioda",
  "sourceRef": "ioda:alert:ping-slash24:region:2069:1792102800",
  "sourceUrl": "https://ioda.inetintel.cc.gatech.edu/country/JP",
  "unSubregion": null,
  "upstreamCause": null,
  "upstreamClaim": "IODA detected critical level outage for Okinawa",
  "upstreamSeverity": "critical"
}
Source-reported corroboration

The source’s corroboration assessment is separate from incident confidence and evidence-link confidence. Inspect its source list, count and description.

{
  "description": "Single source label: ioda",
  "evidenceCount": 32,
  "level": "low",
  "score": 0.67,
  "sourceCount": 1,
  "sources": [
    "ioda"
  ]
}

Declared incident sources (historical metadata): IODA.

Qualifying linked evidence sources: IODA (32).

Fewer than two qualifying linked source labels are present. Stored incident labels may include quarantined OONI observations and do not establish corroboration.

Scope and attribution

What the record names.

Methodology

Affected services

No services named.

Incident mechanism

No mechanism specified at the incident level.

Individual evidence may carry more specific methods. Those do not automatically describe the entire incident.

Affected domains · 0

Domains named by the source record. Each link opens country-specific OONI measurements; a named domain is not a blanket national-block verdict.

No domains named.

Networks and evidence attribution

ASNs named by this source record: None listed.

This aggregate describes fields literally present in qualifying linked evidence. It does not identify who caused an event or prove intent.

{
  "asns_attributed": 0,
  "domains_attributed": 0,
  "methods": [
    {
      "evidence_count": 32,
      "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": []
}
What this record cannot establish

Measurements alone do not attribute an event to a government, ISP or another actor, and do not establish intent. An outage or anomalous result can have several explanations.

The country label is an aggregation scope. It is not a census of every network, city or service. Regional or ASN fields belong to their individual source evidence and should not be expanded into a national claim.

A confirmed duration is not supplied. The source observation window and evidence timestamps do not prove an exact start and stop of blocking.

Signal definitions, baseline rates and model versions depend on the source. This record does not establish a common baseline or calibrated certainty. Use the source’s specific signal definition and evaluation before interpreting a score.

Inspect measurement coverage

Cite this incident

Take the record
with you.

Use the permanent published URL.
The original source title is preserved.

BibTeX ↓RIS ↓Markdown ↓JSON ↓Full citation page →

The record over time.

Created
2026-10-16 00:00:35.787104 · timezone unspecified
Last updated
2026-10-16 00:00:35.787104 · timezone unspecified
Revision
1
Revision history and original fields

Revision-history array unavailable.

Canonical ID: JP-2026-0030. Source ID: JP-2026-0030. Hash ID: 03a83e0b2b0c.

Additional source duration field: unavailable. It is retained separately from the minutes field and does not establish a verified event duration.

Complete source JSON
{
  "affectedAsns": [],
  "affectedDomains": [],
  "affectedServices": [],
  "anomalyRate": 0.9405993522902107,
  "attribution": {
    "asns_attributed": 0,
    "domains_attributed": 0,
    "methods": [
      {
        "evidence_count": 32,
        "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": 32,
    "level": "low",
    "score": 0.67,
    "sourceCount": 1,
    "sources": [
      "ioda"
    ]
  },
  "country": "JP",
  "countryName": "Japan",
  "createdAt": "2026-10-16T00:00:35.787104",
  "description": "IODA detected significant connectivity drop in Japan. 32 critical alerts recorded.",
  "duration": null,
  "durationHours": null,
  "endTime": null,
  "evidence": [
    {
      "asn": null,
      "blockingMethod": null,
      "citationScope": "signal_window",
      "citationUrl": "https://ioda.inetintel.cc.gatech.edu/country/JP?from=1792022400&until=1792108800",
      "confidence": 0.85,
      "continent": null,
      "countryCode": "JP",
      "domain": null,
      "domainCategory": null,
      "exactMeasurementLink": false,
      "id": 567268945,
      "kind": "alert",
      "linkConfidence": 0.8,
      "linkReason": "Same country and date, critical level IODA alert",
      "observedAt": "2026-10-15T22:20:00Z",
      "probeNodeId": null,
      "regionCode": "4799",
      "retrievedAt": "2026-10-16T00:00:18.159834",
      "riskTier": null,
      "signalBaseline": 3892,
      "signalLevel": "critical",
      "signalType": "outage",
      "signalValue": 0.9295991778006166,
      "source": "ioda",
      "sourceRef": "ioda:alert:ping-slash24:region:4799:1792102800",
      "sourceUrl": "https://ioda.inetintel.cc.gatech.edu/country/JP",
      "unSubregion": null,
      "upstreamCause": null,
      "upstreamClaim": "IODA detected critical level outage for Unknown Region in Japan",
      "upstreamSeverity": "critical"
    },
    {
      "asn": null,
      "blockingMethod": null,
      "citationScope": "signal_window",
      "citationUrl": "https://ioda.inetintel.cc.gatech.edu/country/JP?from=1792022400&until=1792108800",
      "confidence": 0.85,
      "continent": null,
      "countryCode": "JP",
      "domain": null,
      "domainCategory": null,
      "exactMeasurementLink": false,
      "id": 567268961,
      "kind": "alert",
      "linkConfidence": 0.8,
      "linkReason": "Same country and date, critical level IODA alert",
      "observedAt": "2026-10-15T22:20:00Z",
      "probeNodeId": null,
      "regionCode": "2025",
      "retrievedAt": "2026-10-16T00:00:18.159834",
      "riskTier": null,
      "signalBaseline": 5133,
      "signalLevel": "critical",
      "signalType": "outage",
      "signalValue": 0.9251899473991818,
      "source": "ioda",
      "sourceRef": "ioda:alert:ping-slash24:region:2025:1792102800",
      "sourceUrl": "https://ioda.inetintel.cc.gatech.edu/country/JP",
      "unSubregion": null,
      "upstreamCause": null,
      "upstreamClaim": "IODA detected critical level outage for Okayama",
      "upstreamSeverity": "critical"
    },
    {
      "asn": null,
      "blockingMethod": null,
      "citationScope": "signal_window",
      "citationUrl": "https://ioda.inetintel.cc.gatech.edu/country/JP?from=1792022400&until=1792108800",
      "confidence": 0.85,
      "continent": null,
      "countryCode": "JP",
      "domain": null,
      "domainCategory": null,
      "exactMeasurementLink": false,
      "id": 567268962,
      "kind": "alert",
      "linkConfidence": 0.8,
      "linkReason": "Same country and date, critical level IODA alert",
      "observedAt": "2026-10-15T22:20:00Z",
      "probeNodeId": null,
      "regionCode": "2026",
      "retrievedAt": "2026-10-16T00:00:18.159834",
      "riskTier": null,
      "signalBaseline": 1316,
      "signalLevel": "critical",
      "signalType": "outage",
      "signalValue": 0.9338905775075987,
      "source": "ioda",
      "sourceRef": "ioda:alert:ping-slash24:region:2026:1792102800",
      "sourceUrl": "https://ioda.inetintel.cc.gatech.edu/country/JP",
      "unSubregion": null,
      "upstreamCause": null,
      "upstreamClaim": "IODA detected critical level outage for Shimane",
      "upstreamSeverity": "critical"
    },
    {
      "asn": null,
      "blockingMethod": null,
      "citationScope": "signal_window",
      "citationUrl": "https://ioda.inetintel.cc.gatech.edu/country/JP?from=1792022400&until=1792108800",
      "confidence": 0.85,
      "continent": null,
      "countryCode": "JP",
      "domain": null,
      "domainCategory": null,
      "exactMeasurementLink": false,
      "id": 567268963,
      "kind": "alert",
      "linkConfidence": 0.8,
      "linkReason": "Same country and date, critical level IODA alert",
      "observedAt": "2026-10-15T22:20:00Z",
      "probeNodeId": null,
      "regionCode": "2027",
      "retrievedAt": "2026-10-16T00:00:18.159834",
      "riskTier": null,
      "signalBaseline": 1258,
      "signalLevel": "critical",
      "signalType": "outage",
      "signalValue": 0.9356120826709062,
      "source": "ioda",
      "sourceRef": "ioda:alert:ping-slash24:region:2027:1792102800",
      "sourceUrl": "https://ioda.inetintel.cc.gatech.edu/country/JP",
      "unSubregion": null,
      "upstreamCause": null,
      "upstreamClaim": "IODA detected critical level outage for Tottori",
      "upstreamSeverity": "critical"
    },
    {
      "asn": null,
      "blockingMethod": null,
      "citationScope": "signal_window",
      "citationUrl": "https://ioda.inetintel.cc.gatech.edu/country/JP?from=1792022400&until=1792108800",
      "confidence": 0.85,
      "continent": null,
      "countryCode": "JP",
      "domain": null,
      "domainCategory": null,
      "exactMeasurementLink": false,
      "id": 567268964,
      "kind": "alert",
      "linkConfidence": 0.8,
      "linkReason": "Same country and date, critical level IODA alert",
      "observedAt": "2026-10-15T22:20:00Z",
      "probeNodeId": null,
      "regionCode": "2028",
      "retrievedAt": "2026-10-16T00:00:18.159834",
      "riskTier": null,
      "signalBaseline": 1594,
      "signalLevel": "critical",
      "signalType": "outage",
      "signalValue": 0.9429109159347553,
      "source": "ioda",
      "sourceRef": "ioda:alert:ping-slash24:region:2028:1792102800",
      "sourceUrl": "https://ioda.inetintel.cc.gatech.edu/country/JP",
      "unSubregion": null,
      "upstreamCause": null,
      "upstreamClaim": "IODA detected critical level outage for Yamaguchi",
      "upstreamSeverity": "critical"
    },
    {
      "asn": null,
      "blockingMethod": null,
      "citationScope": "signal_window",
      "citationUrl": "https://ioda.inetintel.cc.gatech.edu/country/JP?from=1792022400&until=1792108800",
      "confidence": 0.85,
      "continent": null,
      "countryCode": "JP",
      "domain": null,
      "domainCategory": null,
      "exactMeasurementLink": false,
      "id": 567268965,
      "kind": "alert",
      "linkConfidence": 0.8,
      "linkReason": "Same country and date, critical level IODA alert",
      "observedAt": "2026-10-15T22:20:00Z",
      "probeNodeId": null,
      "regionCode": "2029",
      "retrievedAt": "2026-10-16T00:00:18.159834",
      "riskTier": null,
      "signalBaseline": 709,
      "signalLevel": "critical",
      "signalType": "outage",
      "signalValue": 0.9703808180535967,
      "source": "ioda",
      "sourceRef": "ioda:alert:ping-slash24:region:2029:1792102800",
      "sourceUrl": "https://ioda.inetintel.cc.gatech.edu/country/JP",
      "unSubregion": null,
      "upstreamCause": null,
      "upstreamClaim": "IODA detected critical level outage for Saga",
      "upstreamSeverity": "critical"
    },
    {
      "asn": null,
      "blockingMethod": null,
      "citationScope": "signal_window",
      "citationUrl": "https://ioda.inetintel.cc.gatech.edu/country/JP?from=1792022400&until=1792108800",
      "confidence": 0.85,
      "continent": null,
      "countryCode": "JP",
      "domain": null,
      "domainCategory": null,
      "exactMeasurementLink": false,
      "id": 567268966,
      "kind": "alert",
      "linkConfidence": 0.8,
      "linkReason": "Same country and date, critical level IODA alert",
      "observedAt": "2026-10-15T22:20:00Z",
      "probeNodeId": null,
      "regionCode": "2030",
      "retrievedAt": "2026-10-16T00:00:18.159834",
      "riskTier": null,
      "signalBaseline": 5130,
      "signalLevel": "critical",
      "signalType": "outage",
      "signalValue": 0.9604288499025341,
      "source": "ioda",
      "sourceRef": "ioda:alert:ping-slash24:region:2030:1792102800",
      "sourceUrl": "https://ioda.inetintel.cc.gatech.edu/country/JP",
      "unSubregion": null,
      "upstreamCause": null,
      "upstreamClaim": "IODA detected critical level outage for Fukuoka",
      "upstreamSeverity": "critical"
    },
    {
      "asn": null,
      "blockingMethod": null,
      "citationScope": "signal_window",
      "citationUrl": "https://ioda.inetintel.cc.gatech.edu/country/JP?from=1792022400&until=1792108800",
      "confidence": 0.85,
      "continent": null,
      "countryCode": "JP",
      "domain": null,
      "domainCategory": null,
      "exactMeasurementLink": false,
      "id": 567268967,
      "kind": "alert",
      "linkConfidence": 0.8,
      "linkReason": "Same country and date, critical level IODA alert",
      "observedAt": "2026-10-15T22:20:00Z",
      "probeNodeId": null,
      "regionCode": "2031",
      "retrievedAt": "2026-10-16T00:00:18.159834",
      "riskTier": null,
      "signalBaseline": 1405,
      "signalLevel": "critical",
      "signalType": "outage",
      "signalValue": 0.9473309608540925,
      "source": "ioda",
      "sourceRef": "ioda:alert:ping-slash24:region:2031:1792102800",
      "sourceUrl": "https://ioda.inetintel.cc.gatech.edu/country/JP",
      "unSubregion": null,
      "upstreamCause": null,
      "upstreamClaim": "IODA detected critical level outage for Kumamoto",
      "upstreamSeverity": "critical"
    },
    {
      "asn": null,
      "blockingMethod": null,
      "citationScope": "signal_window",
      "citationUrl": "https://ioda.inetintel.cc.gatech.edu/country/JP?from=1792022400&until=1792108800",
      "confidence": 0.85,
      "continent": null,
      "countryCode": "JP",
      "domain": null,
      "domainCategory": null,
      "exactMeasurementLink": false,
      "id": 567268968,
      "kind": "alert",
      "linkConfidence": 0.8,
      "linkReason": "Same country and date, critical level IODA alert",
      "observedAt": "2026-10-15T22:20:00Z",
      "probeNodeId": null,
      "regionCode": "2032",
      "retrievedAt": "2026-10-16T00:00:18.159834",
      "riskTier": null,
      "signalBaseline": 843,
      "signalLevel": "critical",
      "signalType": "outage",
      "signalValue": 0.970344009489917,
      "source": "ioda",
      "sourceRef": "ioda:alert:ping-slash24:region:2032:1792102800",
      "sourceUrl": "https://ioda.inetintel.cc.gatech.edu/country/JP",
      "unSubregion": null,
      "upstreamCause": null,
      "upstreamClaim": "IODA detected critical level outage for Miyazaki",
      "upstreamSeverity": "critical"
    },
    {
      "asn": null,
      "blockingMethod": null,
      "citationScope": "signal_window",
      "citationUrl": "https://ioda.inetintel.cc.gatech.edu/country/JP?from=1792022400&until=1792108800",
      "confidence": 0.85,
      "continent": null,
      "countryCode": "JP",
      "domain": null,
      "domainCategory": null,
      "exactMeasurementLink": false,
      "id": 567268969,
      "kind": "alert",
      "linkConfidence": 0.8,
      "linkReason": "Same country and date, critical level IODA alert",
      "observedAt": "2026-10-15T22:20:00Z",
      "probeNodeId": null,
      "regionCode": "2034",
      "retrievedAt": "2026-10-16T00:00:18.159834",
      "riskTier": null,
      "signalBaseline": 2390,
      "signalLevel": "critical",
      "signalType": "outage",
      "signalValue": 0.9238493723849373,
      "source": "ioda",
      "sourceRef": "ioda:alert:ping-slash24:region:2034:1792102800",
      "sourceUrl": "https://ioda.inetintel.cc.gatech.edu/country/JP",
      "unSubregion": null,
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      "signalValue": 0.9366013071895425,
      "source": "ioda",
      "sourceRef": "ioda:alert:ping-slash24:region:2066:1792102800",
      "sourceUrl": "https://ioda.inetintel.cc.gatech.edu/country/JP",
      "unSubregion": null,
      "upstreamCause": null,
      "upstreamClaim": "IODA detected critical level outage for Yamagata",
      "upstreamSeverity": "critical"
    },
    {
      "asn": null,
      "blockingMethod": null,
      "citationScope": "signal_window",
      "citationUrl": "https://ioda.inetintel.cc.gatech.edu/country/JP?from=1792022400&until=1792108800",
      "confidence": 0.85,
      "continent": null,
      "countryCode": "JP",
      "domain": null,
      "domainCategory": null,
      "exactMeasurementLink": false,
      "id": 567268989,
      "kind": "alert",
      "linkConfidence": 0.8,
      "linkReason": "Same country and date, critical level IODA alert",
      "observedAt": "2026-10-15T22:20:00Z",
      "probeNodeId": null,
      "regionCode": "2067",
      "retrievedAt": "2026-10-16T00:00:18.159834",
      "riskTier": null,
      "signalBaseline": 870,
      "signalLevel": "critical",
      "signalType": "outage",
      "signalValue": 0.957471264367816,
      "source": "ioda",
      "sourceRef": "ioda:alert:ping-slash24:region:2067:1792102800",
      "sourceUrl": "https://ioda.inetintel.cc.gatech.edu/country/JP",
      "unSubregion": null,
      "upstreamCause": null,
      "upstreamClaim": "IODA detected critical level outage for Nagasaki",
      "upstreamSeverity": "critical"
    },
    {
      "asn": null,
      "blockingMethod": null,
      "citationScope": "signal_window",
      "citationUrl": "https://ioda.inetintel.cc.gatech.edu/country/JP?from=1792022400&until=1792108800",
      "confidence": 0.85,
      "continent": null,
      "countryCode": "JP",
      "domain": null,
      "domainCategory": null,
      "exactMeasurementLink": false,
      "id": 567268990,
      "kind": "alert",
      "linkConfidence": 0.8,
      "linkReason": "Same country and date, critical level IODA alert",
      "observedAt": "2026-10-15T22:20:00Z",
      "probeNodeId": null,
      "regionCode": "2068",
      "retrievedAt": "2026-10-16T00:00:18.159834",
      "riskTier": null,
      "signalBaseline": 925,
      "signalLevel": "critical",
      "signalType": "outage",
      "signalValue": 0.9643243243243244,
      "source": "ioda",
      "sourceRef": "ioda:alert:ping-slash24:region:2068:1792102800",
      "sourceUrl": "https://ioda.inetintel.cc.gatech.edu/country/JP",
      "unSubregion": null,
      "upstreamCause": null,
      "upstreamClaim": "IODA detected critical level outage for Kagoshima",
      "upstreamSeverity": "critical"
    },
    {
      "asn": null,
      "blockingMethod": null,
      "citationScope": "signal_window",
      "citationUrl": "https://ioda.inetintel.cc.gatech.edu/country/JP?from=1792022400&until=1792108800",
      "confidence": 0.85,
      "continent": null,
      "countryCode": "JP",
      "domain": null,
      "domainCategory": null,
      "exactMeasurementLink": false,
      "id": 567268991,
      "kind": "alert",
      "linkConfidence": 0.8,
      "linkReason": "Same country and date, critical level IODA alert",
      "observedAt": "2026-10-15T22:20:00Z",
      "probeNodeId": null,
      "regionCode": "2069",
      "retrievedAt": "2026-10-16T00:00:18.159834",
      "riskTier": null,
      "signalBaseline": 873,
      "signalLevel": "critical",
      "signalType": "outage",
      "signalValue": 0.9461626575028637,
      "source": "ioda",
      "sourceRef": "ioda:alert:ping-slash24:region:2069:1792102800",
      "sourceUrl": "https://ioda.inetintel.cc.gatech.edu/country/JP",
      "unSubregion": null,
      "upstreamCause": null,
      "upstreamClaim": "IODA detected critical level outage for Okinawa",
      "upstreamSeverity": "critical"
    }
  ],
  "evidenceCount": 32,
  "evidenceSourceBreakdown": {
    "ioda": 32
  },
  "evidenceSpan": {
    "earliest": "2026-10-15T22:20:00Z",
    "latest": "2026-10-15T22:20:00Z"
  },
  "flag": "🇯🇵",
  "generated_at_utc": "2026-10-16T01:57:51.286996Z",
  "hashId": "03a83e0b2b0c",
  "id": "JP-2026-0030",
  "incidentType": "disruption",
  "measurementCount": 32,
  "mechanism": null,
  "normalOoniObservationCount": 0,
  "normalOoniObservationNote": "These linked OONI rows carry the historical signal_level='normal' stored label and are quarantined from qualifying evidence pending regrade. The label is not proof that every row was accessible or anomaly-free: low-anomaly rows and rows with an omitted confirmed result may be present.",
  "normalOoniObservations": [],
  "readableId": "JP-2026-0030",
  "reportUrl": "https://api.voidly.ai/data/incidents/03a83e0b2b0c/report?format=markdown",
  "revision": 1,
  "severity": "critical",
  "severityGrade": null,
  "sources": [
    "ioda"
  ],
  "startTime": "2026-10-15T22:20:00Z",
  "status": "active",
  "title": "Internet connectivity disruption in Japan",
  "updatedAt": "2026-10-16T00:00:35.787104"
}
All Japan incidents
Sep 19, 2026 · disruptionInternet connectivity disruption in JapanSep 12, 2026 · disruptionInternet connectivity disruption in JapanSep 10, 2026 · disruptionInternet connectivity disruption in JapanSep 9, 2026 · disruptionInternet connectivity disruption in JapanSep 6, 2026 · disruptionInternet connectivity disruption in JapanSep 4, 2026 · disruptionInternet connectivity disruption in Japan

Related records come from up to 100 recent records in the same country. They do not establish a causal connection.

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Read incident JSON

Read the published record and its observation dates. A fresh response does not mean a new measurement or confirm a current restriction.

MCP and curl examples

Claim assessment is on hold. While the public incident projection is under review, the unified MCP service may answer verify_claim with an insufficient-evidence response. The example below is a request, not a verified conclusion.

Unified MCP endpoint: https://api.voidly.ai/mcp. Use the request in an initialized MCP client. Nothing runs on this page.

The curl command reads the published incident record; it does not call verify_claim or test a network connection.

MCP endpoints and availability

Agent summary

Facts: Internet connectivity disruption in Japan. Country: Japan. Source type: disruption. Source status: active. Reported observation window: 2026-10-15T22:20:00Z to unavailable.

As of linked evidence: . Record generated: 2026-10-16T01:57:51.286996Z; page checked: 2026-10-16T01:57:51.314Z. These are different times.

Stored incident source labels: 1 distinct declared names (ioda). These are historical metadata; qualifying linked sources are shown above. Source names are not independent corroboration.

Cite: Voidly Research. (n.d.). Internet connectivity disruption in Japan [JP-2026-0030]. Voidly Global Censorship Index. https://voidly.ai/incident/JP-2026-0030

Publication date: Not supplied.

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Connect the read-only Atlas MCP service, then select and copy this request into your agent.

Atlas MCP setup · Agent summary JSON · Endpoint: https://atlas-mcp.voidly.ai/mcp

Source generated:
Page source check:

Permanent incident URL

Voidly-original annotations: CC BY 4.0. Upstream data retain their source licenses.