Internet connectivity disruption in Hong Kong

Voidly Research

Incident record · Hong Kong

Internet connectivity disruption in Hong Kong

Type: disruption
Status: active
Severity: critical

Inspect evidence Cite this incident

Source summary

IODA detected significant connectivity drop in Hong Kong. 17 critical alerts recorded.

Open incident JSON

Reported anomaly rate: 80.5%
Source measurement count: 17
Incident confidence: 75%

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

Follow the evidence

17 linked records.

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

Qualifying linked evidence sources: IODA (17). Historical incident source labels may include quarantined observations and are not detection evidence by themselves.

Linked observation dates

17 dated · 0 without a verified timezone

IODA17 linked records

Oct 18, 2026 · 00:00 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.

IODA17 records · open evidence

outage · critical

ioda:alert:ping-slash24:region:1600:1792281600

Oct 18, 2026 · 00:00 UTC

IODA detected critical level outage for Central and Western
Upstream claim · IODA

Signal value: 0.75
Signal baseline: 104
Evidence confidence: 80%
Link confidence: 80%

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

Retrieved: 2026-10-18 06:00:30.872193 · 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/HK?from=1792281600&until=1792368000",
  "confidence": 0.8,
  "continent": null,
  "countryCode": "HK",
  "domain": null,
  "domainCategory": null,
  "exactMeasurementLink": false,
  "id": 577541359,
  "kind": "alert",
  "linkConfidence": 0.8,
  "linkReason": "Same country and date, critical level IODA alert",
  "observedAt": "2026-10-18T00:00:00Z",
  "probeNodeId": null,
  "regionCode": "1600",
  "retrievedAt": "2026-10-18T06:00:30.872193",
  "riskTier": null,
  "signalBaseline": 104,
  "signalLevel": "critical",
  "signalType": "outage",
  "signalValue": 0.75,
  "source": "ioda",
  "sourceRef": "ioda:alert:ping-slash24:region:1600:1792281600",
  "sourceUrl": "https://ioda.inetintel.cc.gatech.edu/country/HK",
  "unSubregion": null,
  "upstreamCause": null,
  "upstreamClaim": "IODA detected critical level outage for Central and Western",
  "upstreamSeverity": "critical"
}

outage · critical

ioda:alert:ping-slash24:region:1601:1792281600

Oct 18, 2026 · 00:00 UTC

IODA detected critical level outage for Wan Chai
Upstream claim · IODA

Signal value: 0.794079
Signal baseline: 29,997
Evidence confidence: 80%
Link confidence: 80%

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

Retrieved: 2026-10-18 06:00:30.872193 · 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/HK?from=1792281600&until=1792368000",
  "confidence": 0.8,
  "continent": null,
  "countryCode": "HK",
  "domain": null,
  "domainCategory": null,
  "exactMeasurementLink": false,
  "id": 577541360,
  "kind": "alert",
  "linkConfidence": 0.8,
  "linkReason": "Same country and date, critical level IODA alert",
  "observedAt": "2026-10-18T00:00:00Z",
  "probeNodeId": null,
  "regionCode": "1601",
  "retrievedAt": "2026-10-18T06:00:30.872193",
  "riskTier": null,
  "signalBaseline": 29997,
  "signalLevel": "critical",
  "signalType": "outage",
  "signalValue": 0.7940794079407941,
  "source": "ioda",
  "sourceRef": "ioda:alert:ping-slash24:region:1601:1792281600",
  "sourceUrl": "https://ioda.inetintel.cc.gatech.edu/country/HK",
  "unSubregion": null,
  "upstreamCause": null,
  "upstreamClaim": "IODA detected critical level outage for Wan Chai",
  "upstreamSeverity": "critical"
}

outage · critical

ioda:alert:ping-slash24:region:1602:1792281600

Oct 18, 2026 · 00:00 UTC

IODA detected critical level outage for Eastern
Upstream claim · IODA

Signal value: 0.768519
Signal baseline: 324
Evidence confidence: 80%
Link confidence: 80%

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

Retrieved: 2026-10-18 06:00:30.872193 · 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/HK?from=1792281600&until=1792368000",
  "confidence": 0.8,
  "continent": null,
  "countryCode": "HK",
  "domain": null,
  "domainCategory": null,
  "exactMeasurementLink": false,
  "id": 577541361,
  "kind": "alert",
  "linkConfidence": 0.8,
  "linkReason": "Same country and date, critical level IODA alert",
  "observedAt": "2026-10-18T00:00:00Z",
  "probeNodeId": null,
  "regionCode": "1602",
  "retrievedAt": "2026-10-18T06:00:30.872193",
  "riskTier": null,
  "signalBaseline": 324,
  "signalLevel": "critical",
  "signalType": "outage",
  "signalValue": 0.7685185185185185,
  "source": "ioda",
  "sourceRef": "ioda:alert:ping-slash24:region:1602:1792281600",
  "sourceUrl": "https://ioda.inetintel.cc.gatech.edu/country/HK",
  "unSubregion": null,
  "upstreamCause": null,
  "upstreamClaim": "IODA detected critical level outage for Eastern",
  "upstreamSeverity": "critical"
}

outage · critical

ioda:alert:ping-slash24:region:1603:1792281600

Oct 18, 2026 · 00:00 UTC

IODA detected critical level outage for Southern
Upstream claim · IODA

Signal value: 0.886076
Signal baseline: 237
Evidence confidence: 80%
Link confidence: 80%

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

Retrieved: 2026-10-18 06:00:30.872193 · 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/HK?from=1792281600&until=1792368000",
  "confidence": 0.8,
  "continent": null,
  "countryCode": "HK",
  "domain": null,
  "domainCategory": null,
  "exactMeasurementLink": false,
  "id": 577541362,
  "kind": "alert",
  "linkConfidence": 0.8,
  "linkReason": "Same country and date, critical level IODA alert",
  "observedAt": "2026-10-18T00:00:00Z",
  "probeNodeId": null,
  "regionCode": "1603",
  "retrievedAt": "2026-10-18T06:00:30.872193",
  "riskTier": null,
  "signalBaseline": 237,
  "signalLevel": "critical",
  "signalType": "outage",
  "signalValue": 0.8860759493670886,
  "source": "ioda",
  "sourceRef": "ioda:alert:ping-slash24:region:1603:1792281600",
  "sourceUrl": "https://ioda.inetintel.cc.gatech.edu/country/HK",
  "unSubregion": null,
  "upstreamCause": null,
  "upstreamClaim": "IODA detected critical level outage for Southern",
  "upstreamSeverity": "critical"
}

outage · critical

ioda:alert:ping-slash24:region:1604:1792281600

Oct 18, 2026 · 00:00 UTC

IODA detected critical level outage for Yau Tsim Mong
Upstream claim · IODA

Signal value: 0.585586
Signal baseline: 111
Evidence confidence: 77%
Link confidence: 80%

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

Retrieved: 2026-10-18 06:00:30.872193 · 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/HK?from=1792281600&until=1792368000",
  "confidence": 0.77,
  "continent": null,
  "countryCode": "HK",
  "domain": null,
  "domainCategory": null,
  "exactMeasurementLink": false,
  "id": 577541363,
  "kind": "alert",
  "linkConfidence": 0.8,
  "linkReason": "Same country and date, critical level IODA alert",
  "observedAt": "2026-10-18T00:00:00Z",
  "probeNodeId": null,
  "regionCode": "1604",
  "retrievedAt": "2026-10-18T06:00:30.872193",
  "riskTier": null,
  "signalBaseline": 111,
  "signalLevel": "critical",
  "signalType": "outage",
  "signalValue": 0.5855855855855856,
  "source": "ioda",
  "sourceRef": "ioda:alert:ping-slash24:region:1604:1792281600",
  "sourceUrl": "https://ioda.inetintel.cc.gatech.edu/country/HK",
  "unSubregion": null,
  "upstreamCause": null,
  "upstreamClaim": "IODA detected critical level outage for Yau Tsim Mong",
  "upstreamSeverity": "critical"
}

outage · critical

ioda:alert:ping-slash24:region:1605:1792281600

Oct 18, 2026 · 00:00 UTC

IODA detected critical level outage for Kowloon City
Upstream claim · IODA

Signal value: 0.769231
Signal baseline: 65
Evidence confidence: 80%
Link confidence: 80%

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

Retrieved: 2026-10-18 06:00:30.872193 · 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/HK?from=1792281600&until=1792368000",
  "confidence": 0.8,
  "continent": null,
  "countryCode": "HK",
  "domain": null,
  "domainCategory": null,
  "exactMeasurementLink": false,
  "id": 577541364,
  "kind": "alert",
  "linkConfidence": 0.8,
  "linkReason": "Same country and date, critical level IODA alert",
  "observedAt": "2026-10-18T00:00:00Z",
  "probeNodeId": null,
  "regionCode": "1605",
  "retrievedAt": "2026-10-18T06:00:30.872193",
  "riskTier": null,
  "signalBaseline": 65,
  "signalLevel": "critical",
  "signalType": "outage",
  "signalValue": 0.7692307692307693,
  "source": "ioda",
  "sourceRef": "ioda:alert:ping-slash24:region:1605:1792281600",
  "sourceUrl": "https://ioda.inetintel.cc.gatech.edu/country/HK",
  "unSubregion": null,
  "upstreamCause": null,
  "upstreamClaim": "IODA detected critical level outage for Kowloon City",
  "upstreamSeverity": "critical"
}

outage · critical

ioda:alert:ping-slash24:region:1606:1792281600

Oct 18, 2026 · 00:00 UTC

IODA detected critical level outage for Sham Shui Po
Upstream claim · IODA

Signal value: 0.880835
Signal baseline: 814
Evidence confidence: 80%
Link confidence: 80%

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

Retrieved: 2026-10-18 06:00:30.872193 · 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/HK?from=1792281600&until=1792368000",
  "confidence": 0.8,
  "continent": null,
  "countryCode": "HK",
  "domain": null,
  "domainCategory": null,
  "exactMeasurementLink": false,
  "id": 577541365,
  "kind": "alert",
  "linkConfidence": 0.8,
  "linkReason": "Same country and date, critical level IODA alert",
  "observedAt": "2026-10-18T00:00:00Z",
  "probeNodeId": null,
  "regionCode": "1606",
  "retrievedAt": "2026-10-18T06:00:30.872193",
  "riskTier": null,
  "signalBaseline": 814,
  "signalLevel": "critical",
  "signalType": "outage",
  "signalValue": 0.8808353808353808,
  "source": "ioda",
  "sourceRef": "ioda:alert:ping-slash24:region:1606:1792281600",
  "sourceUrl": "https://ioda.inetintel.cc.gatech.edu/country/HK",
  "unSubregion": null,
  "upstreamCause": null,
  "upstreamClaim": "IODA detected critical level outage for Sham Shui Po",
  "upstreamSeverity": "critical"
}

outage · critical

ioda:alert:ping-slash24:region:1608:1792281600

Oct 18, 2026 · 00:00 UTC

IODA detected critical level outage for Kwun Tong
Upstream claim · IODA

Signal value: 0.826772
Signal baseline: 254
Evidence confidence: 80%
Link confidence: 80%

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

Retrieved: 2026-10-18 06:00:30.872193 · 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/HK?from=1792281600&until=1792368000",
  "confidence": 0.8,
  "continent": null,
  "countryCode": "HK",
  "domain": null,
  "domainCategory": null,
  "exactMeasurementLink": false,
  "id": 577541366,
  "kind": "alert",
  "linkConfidence": 0.8,
  "linkReason": "Same country and date, critical level IODA alert",
  "observedAt": "2026-10-18T00:00:00Z",
  "probeNodeId": null,
  "regionCode": "1608",
  "retrievedAt": "2026-10-18T06:00:30.872193",
  "riskTier": null,
  "signalBaseline": 254,
  "signalLevel": "critical",
  "signalType": "outage",
  "signalValue": 0.8267716535433071,
  "source": "ioda",
  "sourceRef": "ioda:alert:ping-slash24:region:1608:1792281600",
  "sourceUrl": "https://ioda.inetintel.cc.gatech.edu/country/HK",
  "unSubregion": null,
  "upstreamCause": null,
  "upstreamClaim": "IODA detected critical level outage for Kwun Tong",
  "upstreamSeverity": "critical"
}

outage · critical

ioda:alert:ping-slash24:region:1609:1792281600

Oct 18, 2026 · 00:00 UTC

IODA detected critical level outage for Sai Kung
Upstream claim · IODA

Signal value: 0.835427
Signal baseline: 796
Evidence confidence: 80%
Link confidence: 80%

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

Retrieved: 2026-10-18 06:00:30.872193 · 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/HK?from=1792281600&until=1792368000",
  "confidence": 0.8,
  "continent": null,
  "countryCode": "HK",
  "domain": null,
  "domainCategory": null,
  "exactMeasurementLink": false,
  "id": 577541367,
  "kind": "alert",
  "linkConfidence": 0.8,
  "linkReason": "Same country and date, critical level IODA alert",
  "observedAt": "2026-10-18T00:00:00Z",
  "probeNodeId": null,
  "regionCode": "1609",
  "retrievedAt": "2026-10-18T06:00:30.872193",
  "riskTier": null,
  "signalBaseline": 796,
  "signalLevel": "critical",
  "signalType": "outage",
  "signalValue": 0.835427135678392,
  "source": "ioda",
  "sourceRef": "ioda:alert:ping-slash24:region:1609:1792281600",
  "sourceUrl": "https://ioda.inetintel.cc.gatech.edu/country/HK",
  "unSubregion": null,
  "upstreamCause": null,
  "upstreamClaim": "IODA detected critical level outage for Sai Kung",
  "upstreamSeverity": "critical"
}

outage · critical

ioda:alert:ping-slash24:region:1610:1792281600

Oct 18, 2026 · 00:00 UTC

IODA detected critical level outage for Sha Tin
Upstream claim · IODA

Signal value: 0.869492
Signal baseline: 1,770
Evidence confidence: 80%
Link confidence: 80%

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

Retrieved: 2026-10-18 06:00:30.872193 · 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/HK?from=1792281600&until=1792368000",
  "confidence": 0.8,
  "continent": null,
  "countryCode": "HK",
  "domain": null,
  "domainCategory": null,
  "exactMeasurementLink": false,
  "id": 577541368,
  "kind": "alert",
  "linkConfidence": 0.8,
  "linkReason": "Same country and date, critical level IODA alert",
  "observedAt": "2026-10-18T00:00:00Z",
  "probeNodeId": null,
  "regionCode": "1610",
  "retrievedAt": "2026-10-18T06:00:30.872193",
  "riskTier": null,
  "signalBaseline": 1770,
  "signalLevel": "critical",
  "signalType": "outage",
  "signalValue": 0.8694915254237288,
  "source": "ioda",
  "sourceRef": "ioda:alert:ping-slash24:region:1610:1792281600",
  "sourceUrl": "https://ioda.inetintel.cc.gatech.edu/country/HK",
  "unSubregion": null,
  "upstreamCause": null,
  "upstreamClaim": "IODA detected critical level outage for Sha Tin",
  "upstreamSeverity": "critical"
}

outage · critical

ioda:alert:ping-slash24:region:1611:1792281600

Oct 18, 2026 · 00:00 UTC

IODA detected critical level outage for Kwai Tsing
Upstream claim · IODA

Signal value: 0.831025
Signal baseline: 1,083
Evidence confidence: 80%
Link confidence: 80%

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

Retrieved: 2026-10-18 06:00:30.872193 · 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/HK?from=1792281600&until=1792368000",
  "confidence": 0.8,
  "continent": null,
  "countryCode": "HK",
  "domain": null,
  "domainCategory": null,
  "exactMeasurementLink": false,
  "id": 577541369,
  "kind": "alert",
  "linkConfidence": 0.8,
  "linkReason": "Same country and date, critical level IODA alert",
  "observedAt": "2026-10-18T00:00:00Z",
  "probeNodeId": null,
  "regionCode": "1611",
  "retrievedAt": "2026-10-18T06:00:30.872193",
  "riskTier": null,
  "signalBaseline": 1083,
  "signalLevel": "critical",
  "signalType": "outage",
  "signalValue": 0.8310249307479224,
  "source": "ioda",
  "sourceRef": "ioda:alert:ping-slash24:region:1611:1792281600",
  "sourceUrl": "https://ioda.inetintel.cc.gatech.edu/country/HK",
  "unSubregion": null,
  "upstreamCause": null,
  "upstreamClaim": "IODA detected critical level outage for Kwai Tsing",
  "upstreamSeverity": "critical"
}

outage · critical

ioda:alert:ping-slash24:region:1612:1792281600

Oct 18, 2026 · 00:00 UTC

IODA detected critical level outage for Tsuen Wan
Upstream claim · IODA

Signal value: 0.811715
Signal baseline: 478
Evidence confidence: 80%
Link confidence: 80%

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

Retrieved: 2026-10-18 06:00:30.872193 · 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/HK?from=1792281600&until=1792368000",
  "confidence": 0.8,
  "continent": null,
  "countryCode": "HK",
  "domain": null,
  "domainCategory": null,
  "exactMeasurementLink": false,
  "id": 577541370,
  "kind": "alert",
  "linkConfidence": 0.8,
  "linkReason": "Same country and date, critical level IODA alert",
  "observedAt": "2026-10-18T00:00:00Z",
  "probeNodeId": null,
  "regionCode": "1612",
  "retrievedAt": "2026-10-18T06:00:30.872193",
  "riskTier": null,
  "signalBaseline": 478,
  "signalLevel": "critical",
  "signalType": "outage",
  "signalValue": 0.8117154811715481,
  "source": "ioda",
  "sourceRef": "ioda:alert:ping-slash24:region:1612:1792281600",
  "sourceUrl": "https://ioda.inetintel.cc.gatech.edu/country/HK",
  "unSubregion": null,
  "upstreamCause": null,
  "upstreamClaim": "IODA detected critical level outage for Tsuen Wan",
  "upstreamSeverity": "critical"
}

outage · critical

ioda:alert:ping-slash24:region:1613:1792281600

Oct 18, 2026 · 00:00 UTC

IODA detected critical level outage for Tuen Mun
Upstream claim · IODA

Signal value: 0.835022
Signal baseline: 691
Evidence confidence: 80%
Link confidence: 80%

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

Retrieved: 2026-10-18 06:00:30.872193 · 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/HK?from=1792281600&until=1792368000",
  "confidence": 0.8,
  "continent": null,
  "countryCode": "HK",
  "domain": null,
  "domainCategory": null,
  "exactMeasurementLink": false,
  "id": 577541371,
  "kind": "alert",
  "linkConfidence": 0.8,
  "linkReason": "Same country and date, critical level IODA alert",
  "observedAt": "2026-10-18T00:00:00Z",
  "probeNodeId": null,
  "regionCode": "1613",
  "retrievedAt": "2026-10-18T06:00:30.872193",
  "riskTier": null,
  "signalBaseline": 691,
  "signalLevel": "critical",
  "signalType": "outage",
  "signalValue": 0.8350217076700435,
  "source": "ioda",
  "sourceRef": "ioda:alert:ping-slash24:region:1613:1792281600",
  "sourceUrl": "https://ioda.inetintel.cc.gatech.edu/country/HK",
  "unSubregion": null,
  "upstreamCause": null,
  "upstreamClaim": "IODA detected critical level outage for Tuen Mun",
  "upstreamSeverity": "critical"
}

outage · critical

ioda:alert:ping-slash24:region:1614:1792281600

Oct 18, 2026 · 00:00 UTC

IODA detected critical level outage for Yuen Long
Upstream claim · IODA

Signal value: 0.816327
Signal baseline: 735
Evidence confidence: 80%
Link confidence: 80%

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

Retrieved: 2026-10-18 06:00:30.872193 · 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/HK?from=1792281600&until=1792368000",
  "confidence": 0.8,
  "continent": null,
  "countryCode": "HK",
  "domain": null,
  "domainCategory": null,
  "exactMeasurementLink": false,
  "id": 577541372,
  "kind": "alert",
  "linkConfidence": 0.8,
  "linkReason": "Same country and date, critical level IODA alert",
  "observedAt": "2026-10-18T00:00:00Z",
  "probeNodeId": null,
  "regionCode": "1614",
  "retrievedAt": "2026-10-18T06:00:30.872193",
  "riskTier": null,
  "signalBaseline": 735,
  "signalLevel": "critical",
  "signalType": "outage",
  "signalValue": 0.8163265306122449,
  "source": "ioda",
  "sourceRef": "ioda:alert:ping-slash24:region:1614:1792281600",
  "sourceUrl": "https://ioda.inetintel.cc.gatech.edu/country/HK",
  "unSubregion": null,
  "upstreamCause": null,
  "upstreamClaim": "IODA detected critical level outage for Yuen Long",
  "upstreamSeverity": "critical"
}

outage · critical

ioda:alert:ping-slash24:region:1615:1792281600

Oct 18, 2026 · 00:00 UTC

IODA detected critical level outage for North
Upstream claim · IODA

Signal value: 0.866469
Signal baseline: 337
Evidence confidence: 80%
Link confidence: 80%

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

Retrieved: 2026-10-18 06:00:30.872193 · 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/HK?from=1792281600&until=1792368000",
  "confidence": 0.8,
  "continent": null,
  "countryCode": "HK",
  "domain": null,
  "domainCategory": null,
  "exactMeasurementLink": false,
  "id": 577541373,
  "kind": "alert",
  "linkConfidence": 0.8,
  "linkReason": "Same country and date, critical level IODA alert",
  "observedAt": "2026-10-18T00:00:00Z",
  "probeNodeId": null,
  "regionCode": "1615",
  "retrievedAt": "2026-10-18T06:00:30.872193",
  "riskTier": null,
  "signalBaseline": 337,
  "signalLevel": "critical",
  "signalType": "outage",
  "signalValue": 0.8664688427299704,
  "source": "ioda",
  "sourceRef": "ioda:alert:ping-slash24:region:1615:1792281600",
  "sourceUrl": "https://ioda.inetintel.cc.gatech.edu/country/HK",
  "unSubregion": null,
  "upstreamCause": null,
  "upstreamClaim": "IODA detected critical level outage for North",
  "upstreamSeverity": "critical"
}

outage · critical

ioda:alert:ping-slash24:region:1616:1792281600

Oct 18, 2026 · 00:00 UTC

IODA detected critical level outage for Tai Po
Upstream claim · IODA

Signal value: 0.81571
Signal baseline: 331
Evidence confidence: 80%
Link confidence: 80%

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

Retrieved: 2026-10-18 06:00:30.872193 · 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/HK?from=1792281600&until=1792368000",
  "confidence": 0.8,
  "continent": null,
  "countryCode": "HK",
  "domain": null,
  "domainCategory": null,
  "exactMeasurementLink": false,
  "id": 577541374,
  "kind": "alert",
  "linkConfidence": 0.8,
  "linkReason": "Same country and date, critical level IODA alert",
  "observedAt": "2026-10-18T00:00:00Z",
  "probeNodeId": null,
  "regionCode": "1616",
  "retrievedAt": "2026-10-18T06:00:30.872193",
  "riskTier": null,
  "signalBaseline": 331,
  "signalLevel": "critical",
  "signalType": "outage",
  "signalValue": 0.8157099697885196,
  "source": "ioda",
  "sourceRef": "ioda:alert:ping-slash24:region:1616:1792281600",
  "sourceUrl": "https://ioda.inetintel.cc.gatech.edu/country/HK",
  "unSubregion": null,
  "upstreamCause": null,
  "upstreamClaim": "IODA detected critical level outage for Tai Po",
  "upstreamSeverity": "critical"
}

outage · critical

ioda:alert:ping-slash24:region:1617:1792281600

Oct 18, 2026 · 00:00 UTC

IODA detected critical level outage for Islands
Upstream claim · IODA

Signal value: 0.746914
Signal baseline: 162
Evidence confidence: 80%
Link confidence: 80%

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

Retrieved: 2026-10-18 06:00:30.872193 · 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/HK?from=1792281600&until=1792368000",
  "confidence": 0.8,
  "continent": null,
  "countryCode": "HK",
  "domain": null,
  "domainCategory": null,
  "exactMeasurementLink": false,
  "id": 577541375,
  "kind": "alert",
  "linkConfidence": 0.8,
  "linkReason": "Same country and date, critical level IODA alert",
  "observedAt": "2026-10-18T00:00:00Z",
  "probeNodeId": null,
  "regionCode": "1617",
  "retrievedAt": "2026-10-18T06:00:30.872193",
  "riskTier": null,
  "signalBaseline": 162,
  "signalLevel": "critical",
  "signalType": "outage",
  "signalValue": 0.7469135802469136,
  "source": "ioda",
  "sourceRef": "ioda:alert:ping-slash24:region:1617:1792281600",
  "sourceUrl": "https://ioda.inetintel.cc.gatech.edu/country/HK",
  "unSubregion": null,
  "upstreamCause": null,
  "upstreamClaim": "IODA detected critical level outage for Islands",
  "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": 17,
  "level": "low",
  "score": 0.67,
  "sourceCount": 1,
  "sources": [
    "ioda"
  ]
}

Declared incident sources (historical metadata): IODA.

Qualifying linked evidence sources: IODA (17).

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": 17,
      "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 →

APA citation

Voidly Research. (n.d.). Internet connectivity disruption in Hong Kong [HK-2026-0089]. Voidly Global Censorship Index. https://voidly.ai/incident/HK-2026-0089

The record over time.

Created: 2026-10-18 06:00:50.991601 · timezone unspecified
Last updated: 2026-10-18 06:00:50.991601 · timezone unspecified
Revision: 1

Revision history and original fields

Revision-history array unavailable.

Canonical ID: HK-2026-0089. Source ID: HK-2026-0089. Hash ID: 678d700fda89.

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": 0.8052468805347486,
  "attribution": {
    "asns_attributed": 0,
    "domains_attributed": 0,
    "methods": [
      {
        "evidence_count": 17,
        "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": 17,
    "level": "low",
    "score": 0.67,
    "sourceCount": 1,
    "sources": [
      "ioda"
    ]
  },
  "country": "HK",
  "countryName": "Hong Kong",
  "createdAt": "2026-10-18T06:00:50.991601",
  "description": "IODA detected significant connectivity drop in Hong Kong. 17 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/HK?from=1792281600&until=1792368000",
      "confidence": 0.8,
      "continent": null,
      "countryCode": "HK",
      "domain": null,
      "domainCategory": null,
      "exactMeasurementLink": false,
      "id": 577541359,
      "kind": "alert",
      "linkConfidence": 0.8,
      "linkReason": "Same country and date, critical level IODA alert",
      "observedAt": "2026-10-18T00:00:00Z",
      "probeNodeId": null,
      "regionCode": "1600",
      "retrievedAt": "2026-10-18T06:00:30.872193",
      "riskTier": null,
      "signalBaseline": 104,
      "signalLevel": "critical",
      "signalType": "outage",
      "signalValue": 0.75,
      "source": "ioda",
      "sourceRef": "ioda:alert:ping-slash24:region:1600:1792281600",
      "sourceUrl": "https://ioda.inetintel.cc.gatech.edu/country/HK",
      "unSubregion": null,
      "upstreamCause": null,
      "upstreamClaim": "IODA detected critical level outage for Central and Western",
      "upstreamSeverity": "critical"
    },
    {
      "asn": null,
      "blockingMethod": null,
      "citationScope": "signal_window",
      "citationUrl": "https://ioda.inetintel.cc.gatech.edu/country/HK?from=1792281600&until=1792368000",
      "confidence": 0.8,
      "continent": null,
      "countryCode": "HK",
      "domain": null,
      "domainCategory": null,
      "exactMeasurementLink": false,
      "id": 577541360,
      "kind": "alert",
      "linkConfidence": 0.8,
      "linkReason": "Same country and date, critical level IODA alert",
      "observedAt": "2026-10-18T00:00:00Z",
      "probeNodeId": null,
      "regionCode": "1601",
      "retrievedAt": "2026-10-18T06:00:30.872193",
      "riskTier": null,
      "signalBaseline": 29997,
      "signalLevel": "critical",
      "signalType": "outage",
      "signalValue": 0.7940794079407941,
      "source": "ioda",
      "sourceRef": "ioda:alert:ping-slash24:region:1601:1792281600",
      "sourceUrl": "https://ioda.inetintel.cc.gatech.edu/country/HK",
      "unSubregion": null,
      "upstreamCause": null,
      "upstreamClaim": "IODA detected critical level outage for Wan Chai",
      "upstreamSeverity": "critical"
    },
    {
      "asn": null,
      "blockingMethod": null,
      "citationScope": "signal_window",
      "citationUrl": "https://ioda.inetintel.cc.gatech.edu/country/HK?from=1792281600&until=1792368000",
      "confidence": 0.8,
      "continent": null,
      "countryCode": "HK",
      "domain": null,
      "domainCategory": null,
      "exactMeasurementLink": false,
      "id": 577541361,
      "kind": "alert",
      "linkConfidence": 0.8,
      "linkReason": "Same country and date, critical level IODA alert",
      "observedAt": "2026-10-18T00:00:00Z",
      "probeNodeId": null,
      "regionCode": "1602",
      "retrievedAt": "2026-10-18T06:00:30.872193",
      "riskTier": null,
      "signalBaseline": 324,
      "signalLevel": "critical",
      "signalType": "outage",
      "signalValue": 0.7685185185185185,
      "source": "ioda",
      "sourceRef": "ioda:alert:ping-slash24:region:1602:1792281600",
      "sourceUrl": "https://ioda.inetintel.cc.gatech.edu/country/HK",
      "unSubregion": null,
      "upstreamCause": null,
      "upstreamClaim": "IODA detected critical level outage for Eastern",
      "upstreamSeverity": "critical"
    },
    {
      "asn": null,
      "blockingMethod": null,
      "citationScope": "signal_window",
      "citationUrl": "https://ioda.inetintel.cc.gatech.edu/country/HK?from=1792281600&until=1792368000",
      "confidence": 0.8,
      "continent": null,
      "countryCode": "HK",
      "domain": null,
      "domainCategory": null,
      "exactMeasurementLink": false,
      "id": 577541362,
      "kind": "alert",
      "linkConfidence": 0.8,
      "linkReason": "Same country and date, critical level IODA alert",
      "observedAt": "2026-10-18T00:00:00Z",
      "probeNodeId": null,
      "regionCode": "1603",
      "retrievedAt": "2026-10-18T06:00:30.872193",
      "riskTier": null,
      "signalBaseline": 237,
      "signalLevel": "critical",
      "signalType": "outage",
      "signalValue": 0.8860759493670886,
      "source": "ioda",
      "sourceRef": "ioda:alert:ping-slash24:region:1603:1792281600",
      "sourceUrl": "https://ioda.inetintel.cc.gatech.edu/country/HK",
      "unSubregion": null,
      "upstreamCause": null,
      "upstreamClaim": "IODA detected critical level outage for Southern",
      "upstreamSeverity": "critical"
    },
    {
      "asn": null,
      "blockingMethod": null,
      "citationScope": "signal_window",
      "citationUrl": "https://ioda.inetintel.cc.gatech.edu/country/HK?from=1792281600&until=1792368000",
      "confidence": 0.77,
      "continent": null,
      "countryCode": "HK",
      "domain": null,
      "domainCategory": null,
      "exactMeasurementLink": false,
      "id": 577541363,
      "kind": "alert",
      "linkConfidence": 0.8,
      "linkReason": "Same country and date, critical level IODA alert",
      "observedAt": "2026-10-18T00:00:00Z",
      "probeNodeId": null,
      "regionCode": "1604",
      "retrievedAt": "2026-10-18T06:00:30.872193",
      "riskTier": null,
      "signalBaseline": 111,
      "signalLevel": "critical",
      "signalType": "outage",
      "signalValue": 0.5855855855855856,
      "source": "ioda",
      "sourceRef": "ioda:alert:ping-slash24:region:1604:1792281600",
      "sourceUrl": "https://ioda.inetintel.cc.gatech.edu/country/HK",
      "unSubregion": null,
      "upstreamCause": null,
      "upstreamClaim": "IODA detected critical level outage for Yau Tsim Mong",
      "upstreamSeverity": "critical"
    },
    {
      "asn": null,
      "blockingMethod": null,
      "citationScope": "signal_window",
      "citationUrl": "https://ioda.inetintel.cc.gatech.edu/country/HK?from=1792281600&until=1792368000",
      "confidence": 0.8,
      "continent": null,
      "countryCode": "HK",
      "domain": null,
      "domainCategory": null,
      "exactMeasurementLink": false,
      "id": 577541364,
      "kind": "alert",
      "linkConfidence": 0.8,
      "linkReason": "Same country and date, critical level IODA alert",
      "observedAt": "2026-10-18T00:00:00Z",
      "probeNodeId": null,
      "regionCode": "1605",
      "retrievedAt": "2026-10-18T06:00:30.872193",
      "riskTier": null,
      "signalBaseline": 65,
      "signalLevel": "critical",
      "signalType": "outage",
      "signalValue": 0.7692307692307693,
      "source": "ioda",
      "sourceRef": "ioda:alert:ping-slash24:region:1605:1792281600",
      "sourceUrl": "https://ioda.inetintel.cc.gatech.edu/country/HK",
      "unSubregion": null,
      "upstreamCause": null,
      "upstreamClaim": "IODA detected critical level outage for Kowloon City",
      "upstreamSeverity": "critical"
    },
    {
      "asn": null,
      "blockingMethod": null,
      "citationScope": "signal_window",
      "citationUrl": "https://ioda.inetintel.cc.gatech.edu/country/HK?from=1792281600&until=1792368000",
      "confidence": 0.8,
      "continent": null,
      "countryCode": "HK",
      "domain": null,
      "domainCategory": null,
      "exactMeasurementLink": false,
      "id": 577541365,
      "kind": "alert",
      "linkConfidence": 0.8,
      "linkReason": "Same country and date, critical level IODA alert",
      "observedAt": "2026-10-18T00:00:00Z",
      "probeNodeId": null,
      "regionCode": "1606",
      "retrievedAt": "2026-10-18T06:00:30.872193",
      "riskTier": null,
      "signalBaseline": 814,
      "signalLevel": "critical",
      "signalType": "outage",
      "signalValue": 0.8808353808353808,
      "source": "ioda",
      "sourceRef": "ioda:alert:ping-slash24:region:1606:1792281600",
      "sourceUrl": "https://ioda.inetintel.cc.gatech.edu/country/HK",
      "unSubregion": null,
      "upstreamCause": null,
      "upstreamClaim": "IODA detected critical level outage for Sham Shui Po",
      "upstreamSeverity": "critical"
    },
    {
      "asn": null,
      "blockingMethod": null,
      "citationScope": "signal_window",
      "citationUrl": "https://ioda.inetintel.cc.gatech.edu/country/HK?from=1792281600&until=1792368000",
      "confidence": 0.8,
      "continent": null,
      "countryCode": "HK",
      "domain": null,
      "domainCategory": null,
      "exactMeasurementLink": false,
      "id": 577541366,
      "kind": "alert",
      "linkConfidence": 0.8,
      "linkReason": "Same country and date, critical level IODA alert",
      "observedAt": "2026-10-18T00:00:00Z",
      "probeNodeId": null,
      "regionCode": "1608",
      "retrievedAt": "2026-10-18T06:00:30.872193",
      "riskTier": null,
      "signalBaseline": 254,
      "signalLevel": "critical",
      "signalType": "outage",
      "signalValue": 0.8267716535433071,
      "source": "ioda",
      "sourceRef": "ioda:alert:ping-slash24:region:1608:1792281600",
      "sourceUrl": "https://ioda.inetintel.cc.gatech.edu/country/HK",
      "unSubregion": null,
      "upstreamCause": null,
      "upstreamClaim": "IODA detected critical level outage for Kwun Tong",
      "upstreamSeverity": "critical"
    },
    {
      "asn": null,
      "blockingMethod": null,
      "citationScope": "signal_window",
      "citationUrl": "https://ioda.inetintel.cc.gatech.edu/country/HK?from=1792281600&until=1792368000",
      "confidence": 0.8,
      "continent": null,
      "countryCode": "HK",
      "domain": null,
      "domainCategory": null,
      "exactMeasurementLink": false,
      "id": 577541367,
      "kind": "alert",
      "linkConfidence": 0.8,
      "linkReason": "Same country and date, critical level IODA alert",
      "observedAt": "2026-10-18T00:00:00Z",
      "probeNodeId": null,
      "regionCode": "1609",
      "retrievedAt": "2026-10-18T06:00:30.872193",
      "riskTier": null,
      "signalBaseline": 796,
      "signalLevel": "critical",
      "signalType": "outage",
      "signalValue": 0.835427135678392,
      "source": "ioda",
      "sourceRef": "ioda:alert:ping-slash24:region:1609:1792281600",
      "sourceUrl": "https://ioda.inetintel.cc.gatech.edu/country/HK",
      "unSubregion": null,
      "upstreamCause": null,
      "upstreamClaim": "IODA detected critical level outage for Sai Kung",
      "upstreamSeverity": "critical"
    },
    {
      "asn": null,
      "blockingMethod": null,
      "citationScope": "signal_window",
      "citationUrl": "https://ioda.inetintel.cc.gatech.edu/country/HK?from=1792281600&until=1792368000",
      "confidence": 0.8,
      "continent": null,
      "countryCode": "HK",
      "domain": null,
      "domainCategory": null,
      "exactMeasurementLink": false,
      "id": 577541368,
      "kind": "alert",
      "linkConfidence": 0.8,
      "linkReason": "Same country and date, critical level IODA alert",
      "observedAt": "2026-10-18T00:00:00Z",
      "probeNodeId": null,
      "regionCode": "1610",
      "retrievedAt": "2026-10-18T06:00:30.872193",
      "riskTier": null,
      "signalBaseline": 1770,
      "signalLevel": "critical",
      "signalType": "outage",
      "signalValue": 0.8694915254237288,
      "source": "ioda",
      "sourceRef": "ioda:alert:ping-slash24:region:1610:1792281600",
      "sourceUrl": "https://ioda.inetintel.cc.gatech.edu/country/HK",
      "unSubregion": null,
      "upstreamCause": null,
      "upstreamClaim": "IODA detected critical level outage for Sha Tin",
      "upstreamSeverity": "critical"
    },
    {
      "asn": null,
      "blockingMethod": null,
      "citationScope": "signal_window",
      "citationUrl": "https://ioda.inetintel.cc.gatech.edu/country/HK?from=1792281600&until=1792368000",
      "confidence": 0.8,
      "continent": null,
      "countryCode": "HK",
      "domain": null,
      "domainCategory": null,
      "exactMeasurementLink": false,
      "id": 577541369,
      "kind": "alert",
      "linkConfidence": 0.8,
      "linkReason": "Same country and date, critical level IODA alert",
      "observedAt": "2026-10-18T00:00:00Z",
      "probeNodeId": null,
      "regionCode": "1611",
      "retrievedAt": "2026-10-18T06:00:30.872193",
      "riskTier": null,
      "signalBaseline": 1083,
      "signalLevel": "critical",
      "signalType": "outage",
      "signalValue": 0.8310249307479224,
      "source": "ioda",
      "sourceRef": "ioda:alert:ping-slash24:region:1611:1792281600",
      "sourceUrl": "https://ioda.inetintel.cc.gatech.edu/country/HK",
      "unSubregion": null,
      "upstreamCause": null,
      "upstreamClaim": "IODA detected critical level outage for Kwai Tsing",
      "upstreamSeverity": "critical"
    },
    {
      "asn": null,
      "blockingMethod": null,
      "citationScope": "signal_window",
      "citationUrl": "https://ioda.inetintel.cc.gatech.edu/country/HK?from=1792281600&until=1792368000",
      "confidence": 0.8,
      "continent": null,
      "countryCode": "HK",
      "domain": null,
      "domainCategory": null,
      "exactMeasurementLink": false,
      "id": 577541370,
      "kind": "alert",
      "linkConfidence": 0.8,
      "linkReason": "Same country and date, critical level IODA alert",
      "observedAt": "2026-10-18T00:00:00Z",
      "probeNodeId": null,
      "regionCode": "1612",
      "retrievedAt": "2026-10-18T06:00:30.872193",
      "riskTier": null,
      "signalBaseline": 478,
      "signalLevel": "critical",
      "signalType": "outage",
      "signalValue": 0.8117154811715481,
      "source": "ioda",
      "sourceRef": "ioda:alert:ping-slash24:region:1612:1792281600",
      "sourceUrl": "https://ioda.inetintel.cc.gatech.edu/country/HK",
      "unSubregion": null,
      "upstreamCause": null,
      "upstreamClaim": "IODA detected critical level outage for Tsuen Wan",
      "upstreamSeverity": "critical"
    },
    {
      "asn": null,
      "blockingMethod": null,
      "citationScope": "signal_window",
      "citationUrl": "https://ioda.inetintel.cc.gatech.edu/country/HK?from=1792281600&until=1792368000",
      "confidence": 0.8,
      "continent": null,
      "countryCode": "HK",
      "domain": null,
      "domainCategory": null,
      "exactMeasurementLink": false,
      "id": 577541371,
      "kind": "alert",
      "linkConfidence": 0.8,
      "linkReason": "Same country and date, critical level IODA alert",
      "observedAt": "2026-10-18T00:00:00Z",
      "probeNodeId": null,
      "regionCode": "1613",
      "retrievedAt": "2026-10-18T06:00:30.872193",
      "riskTier": null,
      "signalBaseline": 691,
      "signalLevel": "critical",
      "signalType": "outage",
      "signalValue": 0.8350217076700435,
      "source": "ioda",
      "sourceRef": "ioda:alert:ping-slash24:region:1613:1792281600",
      "sourceUrl": "https://ioda.inetintel.cc.gatech.edu/country/HK",
      "unSubregion": null,
      "upstreamCause": null,
      "upstreamClaim": "IODA detected critical level outage for Tuen Mun",
      "upstreamSeverity": "critical"
    },
    {
      "asn": null,
      "blockingMethod": null,
      "citationScope": "signal_window",
      "citationUrl": "https://ioda.inetintel.cc.gatech.edu/country/HK?from=1792281600&until=1792368000",
      "confidence": 0.8,
      "continent": null,
      "countryCode": "HK",
      "domain": null,
      "domainCategory": null,
      "exactMeasurementLink": false,
      "id": 577541372,
      "kind": "alert",
      "linkConfidence": 0.8,
      "linkReason": "Same country and date, critical level IODA alert",
      "observedAt": "2026-10-18T00:00:00Z",
      "probeNodeId": null,
      "regionCode": "1614",
      "retrievedAt": "2026-10-18T06:00:30.872193",
      "riskTier": null,
      "signalBaseline": 735,
      "signalLevel": "critical",
      "signalType": "outage",
      "signalValue": 0.8163265306122449,
      "source": "ioda",
      "sourceRef": "ioda:alert:ping-slash24:region:1614:1792281600",
      "sourceUrl": "https://ioda.inetintel.cc.gatech.edu/country/HK",
      "unSubregion": null,
      "upstreamCause": null,
      "upstreamClaim": "IODA detected critical level outage for Yuen Long",
      "upstreamSeverity": "critical"
    },
    {
      "asn": null,
      "blockingMethod": null,
      "citationScope": "signal_window",
      "citationUrl": "https://ioda.inetintel.cc.gatech.edu/country/HK?from=1792281600&until=1792368000",
      "confidence": 0.8,
      "continent": null,
      "countryCode": "HK",
      "domain": null,
      "domainCategory": null,
      "exactMeasurementLink": false,
      "id": 577541373,
      "kind": "alert",
      "linkConfidence": 0.8,
      "linkReason": "Same country and date, critical level IODA alert",
      "observedAt": "2026-10-18T00:00:00Z",
      "probeNodeId": null,
      "regionCode": "1615",
      "retrievedAt": "2026-10-18T06:00:30.872193",
      "riskTier": null,
      "signalBaseline": 337,
      "signalLevel": "critical",
      "signalType": "outage",
      "signalValue": 0.8664688427299704,
      "source": "ioda",
      "sourceRef": "ioda:alert:ping-slash24:region:1615:1792281600",
      "sourceUrl": "https://ioda.inetintel.cc.gatech.edu/country/HK",
      "unSubregion": null,
      "upstreamCause": null,
      "upstreamClaim": "IODA detected critical level outage for North",
      "upstreamSeverity": "critical"
    },
    {
      "asn": null,
      "blockingMethod": null,
      "citationScope": "signal_window",
      "citationUrl": "https://ioda.inetintel.cc.gatech.edu/country/HK?from=1792281600&until=1792368000",
      "confidence": 0.8,
      "continent": null,
      "countryCode": "HK",
      "domain": null,
      "domainCategory": null,
      "exactMeasurementLink": false,
      "id": 577541374,
      "kind": "alert",
      "linkConfidence": 0.8,
      "linkReason": "Same country and date, critical level IODA alert",
      "observedAt": "2026-10-18T00:00:00Z",
      "probeNodeId": null,
      "regionCode": "1616",
      "retrievedAt": "2026-10-18T06:00:30.872193",
      "riskTier": null,
      "signalBaseline": 331,
      "signalLevel": "critical",
      "signalType": "outage",
      "signalValue": 0.8157099697885196,
      "source": "ioda",
      "sourceRef": "ioda:alert:ping-slash24:region:1616:1792281600",
      "sourceUrl": "https://ioda.inetintel.cc.gatech.edu/country/HK",
      "unSubregion": null,
      "upstreamCause": null,
      "upstreamClaim": "IODA detected critical level outage for Tai Po",
      "upstreamSeverity": "critical"
    },
    {
      "asn": null,
      "blockingMethod": null,
      "citationScope": "signal_window",
      "citationUrl": "https://ioda.inetintel.cc.gatech.edu/country/HK?from=1792281600&until=1792368000",
      "confidence": 0.8,
      "continent": null,
      "countryCode": "HK",
      "domain": null,
      "domainCategory": null,
      "exactMeasurementLink": false,
      "id": 577541375,
      "kind": "alert",
      "linkConfidence": 0.8,
      "linkReason": "Same country and date, critical level IODA alert",
      "observedAt": "2026-10-18T00:00:00Z",
      "probeNodeId": null,
      "regionCode": "1617",
      "retrievedAt": "2026-10-18T06:00:30.872193",
      "riskTier": null,
      "signalBaseline": 162,
      "signalLevel": "critical",
      "signalType": "outage",
      "signalValue": 0.7469135802469136,
      "source": "ioda",
      "sourceRef": "ioda:alert:ping-slash24:region:1617:1792281600",
      "sourceUrl": "https://ioda.inetintel.cc.gatech.edu/country/HK",
      "unSubregion": null,
      "upstreamCause": null,
      "upstreamClaim": "IODA detected critical level outage for Islands",
      "upstreamSeverity": "critical"
    }
  ],
  "evidenceCount": 17,
  "evidenceSourceBreakdown": {
    "ioda": 17
  },
  "evidenceSpan": {
    "earliest": "2026-10-18T00:00:00Z",
    "latest": "2026-10-18T00:00:00Z"
  },
  "flag": "🇭🇰",
  "generated_at_utc": "2026-10-18T07:20:35.471691Z",
  "hashId": "678d700fda89",
  "id": "HK-2026-0089",
  "incidentType": "disruption",
  "measurementCount": 17,
  "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": "HK-2026-0089",
  "reportUrl": "https://api.voidly.ai/data/incidents/678d700fda89/report?format=markdown",
  "revision": 1,
  "severity": "critical",
  "severityGrade": null,
  "sources": [
    "ioda"
  ],
  "startTime": "2026-10-18T00:00:00Z",
  "status": "active",
  "title": "Internet connectivity disruption in Hong Kong",
  "updatedAt": "2026-10-18T06:00:50.991601"
}

All Hong Kong incidents

Oct 15, 2026 · disruptionInternet connectivity disruption in Hong Kong Oct 10, 2026 · censorshipSustained censorship in HK (2026-10)Oct 8, 2026 · disruptionInternet connectivity disruption in Hong Kong Oct 5, 2026 · disruptionInternet connectivity disruption in Hong Kong Oct 5, 2026 · censorshipCensorship detected in HK Oct 4, 2026 · censorshipCensorship detected in HK

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

Country profile Explore OONI measurements Live feed

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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.

Prefilled claim request — select to copy

{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "tools/call",
  "params": {
    "name": "verify_claim",
    "arguments": {
      "claim": "Assess source-supported facts for reported incident HK-2026-0089: Internet connectivity disruption in Hong Kong. Country: Hong Kong. Do not infer current blocking from historical records."
    }
  }
}

Read the incident JSON with curl — select to copy

curl --fail --show-error --silent 'https://api.voidly.ai/data/incidents/HK-2026-0089'

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 Hong Kong. Country: Hong Kong. Source type: disruption. Source status: active. Reported observation window: 2026-10-18T00:00:00Z to unavailable.

As of linked evidence: 2026-10-18T00:00:00Z. Record generated: 2026-10-18T07:20:35.471691Z; page checked: 2026-10-18T07:20:35.497Z. 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 Hong Kong [HK-2026-0089]. Voidly Global Censorship Index. https://voidly.ai/incident/HK-2026-0089

Publication date: Not supplied.

Use this in your agent

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

Using Voidly Atlas, read incident HK-2026-0089 and the page summary at https://voidly.ai/incident/HK-2026-0089/summary.json. Describe only source-supported facts. Keep the reported observation window, linked-evidence time, and publication date separate; if the summary cannot be read, say which dates are unavailable. Cite https://voidly.ai/incident/HK-2026-0089.

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

Source summary

17 linked records.

Linked observation dates

What the record names.

Affected services

Incident mechanism

Take the recordwith you.

The record over time.

Keep the context.

Check this live

Take the record
with you.