Internet connectivity disruption in Portugal

Voidly Research

Incident record · Portugal

Internet connectivity disruption in Portugal

Type: disruption
Status: active
Severity: critical

Inspect evidence Cite this incident

Source summary

IODA detected significant connectivity drop in Portugal. 19 critical alerts recorded.

Open incident JSON

Reported anomaly rate: 74.8%
Source measurement count: 19
Incident confidence: 75%

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

Follow the evidence

19 linked records.

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

Qualifying linked evidence sources: IODA (19). Historical incident source labels may include quarantined observations and are not detection evidence by themselves.

Linked observation dates

19 dated · 0 without a verified timezone

IODA19 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.

IODA19 records · open evidence

outage · critical

ioda:alert:ping-slash24:region:3336:1792281600

Oct 18, 2026 · 00:00 UTC

IODA detected critical level outage for Vila Real
Upstream claim · IODA

Signal value: 0.472527
Signal baseline: 91
Evidence confidence: 75%
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/PT?from=1792281600&until=1792368000",
  "confidence": 0.75,
  "continent": null,
  "countryCode": "PT",
  "domain": null,
  "domainCategory": null,
  "exactMeasurementLink": false,
  "id": 577542710,
  "kind": "alert",
  "linkConfidence": 0.8,
  "linkReason": "Same country and date, critical level IODA alert",
  "observedAt": "2026-10-18T00:00:00Z",
  "probeNodeId": null,
  "regionCode": "3336",
  "retrievedAt": "2026-10-18T06:00:30.872193",
  "riskTier": null,
  "signalBaseline": 91,
  "signalLevel": "critical",
  "signalType": "outage",
  "signalValue": 0.4725274725274725,
  "source": "ioda",
  "sourceRef": "ioda:alert:ping-slash24:region:3336:1792281600",
  "sourceUrl": "https://ioda.inetintel.cc.gatech.edu/country/PT",
  "unSubregion": null,
  "upstreamCause": null,
  "upstreamClaim": "IODA detected critical level outage for Vila Real",
  "upstreamSeverity": "critical"
}

outage · critical

ioda:alert:ping-slash24:region:3335:1792281600

Oct 18, 2026 · 00:00 UTC

IODA detected critical level outage for Viseu
Upstream claim · IODA

Signal value: 0.755376
Signal baseline: 372
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/PT?from=1792281600&until=1792368000",
  "confidence": 0.8,
  "continent": null,
  "countryCode": "PT",
  "domain": null,
  "domainCategory": null,
  "exactMeasurementLink": false,
  "id": 577542713,
  "kind": "alert",
  "linkConfidence": 0.8,
  "linkReason": "Same country and date, critical level IODA alert",
  "observedAt": "2026-10-18T00:00:00Z",
  "probeNodeId": null,
  "regionCode": "3335",
  "retrievedAt": "2026-10-18T06:00:30.872193",
  "riskTier": null,
  "signalBaseline": 372,
  "signalLevel": "critical",
  "signalType": "outage",
  "signalValue": 0.7553763440860215,
  "source": "ioda",
  "sourceRef": "ioda:alert:ping-slash24:region:3335:1792281600",
  "sourceUrl": "https://ioda.inetintel.cc.gatech.edu/country/PT",
  "unSubregion": null,
  "upstreamCause": null,
  "upstreamClaim": "IODA detected critical level outage for Viseu",
  "upstreamSeverity": "critical"
}

outage · critical

ioda:alert:ping-slash24:region:3334:1792281600

Oct 18, 2026 · 00:00 UTC

IODA detected critical level outage for Porto
Upstream claim · IODA

Signal value: 0.764752
Signal baseline: 2,559
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/PT?from=1792281600&until=1792368000",
  "confidence": 0.8,
  "continent": null,
  "countryCode": "PT",
  "domain": null,
  "domainCategory": null,
  "exactMeasurementLink": false,
  "id": 577542722,
  "kind": "alert",
  "linkConfidence": 0.8,
  "linkReason": "Same country and date, critical level IODA alert",
  "observedAt": "2026-10-18T00:00:00Z",
  "probeNodeId": null,
  "regionCode": "3334",
  "retrievedAt": "2026-10-18T06:00:30.872193",
  "riskTier": null,
  "signalBaseline": 2559,
  "signalLevel": "critical",
  "signalType": "outage",
  "signalValue": 0.7647518561938257,
  "source": "ioda",
  "sourceRef": "ioda:alert:ping-slash24:region:3334:1792281600",
  "sourceUrl": "https://ioda.inetintel.cc.gatech.edu/country/PT",
  "unSubregion": null,
  "upstreamCause": null,
  "upstreamClaim": "IODA detected critical level outage for Porto",
  "upstreamSeverity": "critical"
}

outage · critical

ioda:alert:ping-slash24:region:3319:1792281600

Oct 18, 2026 · 00:00 UTC

IODA detected critical level outage for Madeira
Upstream claim · IODA

Signal value: 0.84058
Signal baseline: 69
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/PT?from=1792281600&until=1792368000",
  "confidence": 0.8,
  "continent": null,
  "countryCode": "PT",
  "domain": null,
  "domainCategory": null,
  "exactMeasurementLink": false,
  "id": 577542730,
  "kind": "alert",
  "linkConfidence": 0.8,
  "linkReason": "Same country and date, critical level IODA alert",
  "observedAt": "2026-10-18T00:00:00Z",
  "probeNodeId": null,
  "regionCode": "3319",
  "retrievedAt": "2026-10-18T06:00:30.872193",
  "riskTier": null,
  "signalBaseline": 69,
  "signalLevel": "critical",
  "signalType": "outage",
  "signalValue": 0.8405797101449275,
  "source": "ioda",
  "sourceRef": "ioda:alert:ping-slash24:region:3319:1792281600",
  "sourceUrl": "https://ioda.inetintel.cc.gatech.edu/country/PT",
  "unSubregion": null,
  "upstreamCause": null,
  "upstreamClaim": "IODA detected critical level outage for Madeira",
  "upstreamSeverity": "critical"
}

outage · critical

ioda:alert:ping-slash24:region:3320:1792281600

Oct 18, 2026 · 00:00 UTC

IODA detected critical level outage for Aveiro
Upstream claim · IODA

Signal value: 0.794503
Signal baseline: 764
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/PT?from=1792281600&until=1792368000",
  "confidence": 0.8,
  "continent": null,
  "countryCode": "PT",
  "domain": null,
  "domainCategory": null,
  "exactMeasurementLink": false,
  "id": 577542731,
  "kind": "alert",
  "linkConfidence": 0.8,
  "linkReason": "Same country and date, critical level IODA alert",
  "observedAt": "2026-10-18T00:00:00Z",
  "probeNodeId": null,
  "regionCode": "3320",
  "retrievedAt": "2026-10-18T06:00:30.872193",
  "riskTier": null,
  "signalBaseline": 764,
  "signalLevel": "critical",
  "signalType": "outage",
  "signalValue": 0.7945026178010471,
  "source": "ioda",
  "sourceRef": "ioda:alert:ping-slash24:region:3320:1792281600",
  "sourceUrl": "https://ioda.inetintel.cc.gatech.edu/country/PT",
  "unSubregion": null,
  "upstreamCause": null,
  "upstreamClaim": "IODA detected critical level outage for Aveiro",
  "upstreamSeverity": "critical"
}

outage · critical

ioda:alert:ping-slash24:region:3321:1792281600

Oct 18, 2026 · 00:00 UTC

IODA detected critical level outage for Leiria
Upstream claim · IODA

Signal value: 0.843011
Signal baseline: 465
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/PT?from=1792281600&until=1792368000",
  "confidence": 0.8,
  "continent": null,
  "countryCode": "PT",
  "domain": null,
  "domainCategory": null,
  "exactMeasurementLink": false,
  "id": 577542732,
  "kind": "alert",
  "linkConfidence": 0.8,
  "linkReason": "Same country and date, critical level IODA alert",
  "observedAt": "2026-10-18T00:00:00Z",
  "probeNodeId": null,
  "regionCode": "3321",
  "retrievedAt": "2026-10-18T06:00:30.872193",
  "riskTier": null,
  "signalBaseline": 465,
  "signalLevel": "critical",
  "signalType": "outage",
  "signalValue": 0.843010752688172,
  "source": "ioda",
  "sourceRef": "ioda:alert:ping-slash24:region:3321:1792281600",
  "sourceUrl": "https://ioda.inetintel.cc.gatech.edu/country/PT",
  "unSubregion": null,
  "upstreamCause": null,
  "upstreamClaim": "IODA detected critical level outage for Leiria",
  "upstreamSeverity": "critical"
}

outage · critical

ioda:alert:ping-slash24:region:3322:1792281600

Oct 18, 2026 · 00:00 UTC

IODA detected critical level outage for Viana do Castelo
Upstream claim · IODA

Signal value: 0.794239
Signal baseline: 243
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/PT?from=1792281600&until=1792368000",
  "confidence": 0.8,
  "continent": null,
  "countryCode": "PT",
  "domain": null,
  "domainCategory": null,
  "exactMeasurementLink": false,
  "id": 577542733,
  "kind": "alert",
  "linkConfidence": 0.8,
  "linkReason": "Same country and date, critical level IODA alert",
  "observedAt": "2026-10-18T00:00:00Z",
  "probeNodeId": null,
  "regionCode": "3322",
  "retrievedAt": "2026-10-18T06:00:30.872193",
  "riskTier": null,
  "signalBaseline": 243,
  "signalLevel": "critical",
  "signalType": "outage",
  "signalValue": 0.7942386831275721,
  "source": "ioda",
  "sourceRef": "ioda:alert:ping-slash24:region:3322:1792281600",
  "sourceUrl": "https://ioda.inetintel.cc.gatech.edu/country/PT",
  "unSubregion": null,
  "upstreamCause": null,
  "upstreamClaim": "IODA detected critical level outage for Viana do Castelo",
  "upstreamSeverity": "critical"
}

outage · critical

ioda:alert:ping-slash24:region:3323:1792281600

Oct 18, 2026 · 00:00 UTC

IODA detected critical level outage for Beja
Upstream claim · IODA

Signal value: 0.682171
Signal baseline: 129
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/PT?from=1792281600&until=1792368000",
  "confidence": 0.77,
  "continent": null,
  "countryCode": "PT",
  "domain": null,
  "domainCategory": null,
  "exactMeasurementLink": false,
  "id": 577542736,
  "kind": "alert",
  "linkConfidence": 0.8,
  "linkReason": "Same country and date, critical level IODA alert",
  "observedAt": "2026-10-18T00:00:00Z",
  "probeNodeId": null,
  "regionCode": "3323",
  "retrievedAt": "2026-10-18T06:00:30.872193",
  "riskTier": null,
  "signalBaseline": 129,
  "signalLevel": "critical",
  "signalType": "outage",
  "signalValue": 0.6821705426356589,
  "source": "ioda",
  "sourceRef": "ioda:alert:ping-slash24:region:3323:1792281600",
  "sourceUrl": "https://ioda.inetintel.cc.gatech.edu/country/PT",
  "unSubregion": null,
  "upstreamCause": null,
  "upstreamClaim": "IODA detected critical level outage for Beja",
  "upstreamSeverity": "critical"
}

outage · critical

ioda:alert:ping-slash24:region:3327:1792281600

Oct 18, 2026 · 00:00 UTC

IODA detected critical level outage for Portalegre
Upstream claim · IODA

Signal value: 0.740741
Signal baseline: 108
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/PT?from=1792281600&until=1792368000",
  "confidence": 0.8,
  "continent": null,
  "countryCode": "PT",
  "domain": null,
  "domainCategory": null,
  "exactMeasurementLink": false,
  "id": 577542737,
  "kind": "alert",
  "linkConfidence": 0.8,
  "linkReason": "Same country and date, critical level IODA alert",
  "observedAt": "2026-10-18T00:00:00Z",
  "probeNodeId": null,
  "regionCode": "3327",
  "retrievedAt": "2026-10-18T06:00:30.872193",
  "riskTier": null,
  "signalBaseline": 108,
  "signalLevel": "critical",
  "signalType": "outage",
  "signalValue": 0.7407407407407407,
  "source": "ioda",
  "sourceRef": "ioda:alert:ping-slash24:region:3327:1792281600",
  "sourceUrl": "https://ioda.inetintel.cc.gatech.edu/country/PT",
  "unSubregion": null,
  "upstreamCause": null,
  "upstreamClaim": "IODA detected critical level outage for Portalegre",
  "upstreamSeverity": "critical"
}

outage · critical

ioda:alert:ping-slash24:region:3324:1792281600

Oct 18, 2026 · 00:00 UTC

IODA detected critical level outage for Évora
Upstream claim · IODA

Signal value: 0.756637
Signal baseline: 226
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/PT?from=1792281600&until=1792368000",
  "confidence": 0.8,
  "continent": null,
  "countryCode": "PT",
  "domain": null,
  "domainCategory": null,
  "exactMeasurementLink": false,
  "id": 577542739,
  "kind": "alert",
  "linkConfidence": 0.8,
  "linkReason": "Same country and date, critical level IODA alert",
  "observedAt": "2026-10-18T00:00:00Z",
  "probeNodeId": null,
  "regionCode": "3324",
  "retrievedAt": "2026-10-18T06:00:30.872193",
  "riskTier": null,
  "signalBaseline": 226,
  "signalLevel": "critical",
  "signalType": "outage",
  "signalValue": 0.7566371681415929,
  "source": "ioda",
  "sourceRef": "ioda:alert:ping-slash24:region:3324:1792281600",
  "sourceUrl": "https://ioda.inetintel.cc.gatech.edu/country/PT",
  "unSubregion": null,
  "upstreamCause": null,
  "upstreamClaim": "IODA detected critical level outage for Évora",
  "upstreamSeverity": "critical"
}

outage · critical

ioda:alert:ping-slash24:region:3325:1792281600

Oct 18, 2026 · 00:00 UTC

IODA detected critical level outage for Faro
Upstream claim · IODA

Signal value: 0.841683
Signal baseline: 998
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/PT?from=1792281600&until=1792368000",
  "confidence": 0.8,
  "continent": null,
  "countryCode": "PT",
  "domain": null,
  "domainCategory": null,
  "exactMeasurementLink": false,
  "id": 577542754,
  "kind": "alert",
  "linkConfidence": 0.8,
  "linkReason": "Same country and date, critical level IODA alert",
  "observedAt": "2026-10-18T00:00:00Z",
  "probeNodeId": null,
  "regionCode": "3325",
  "retrievedAt": "2026-10-18T06:00:30.872193",
  "riskTier": null,
  "signalBaseline": 998,
  "signalLevel": "critical",
  "signalType": "outage",
  "signalValue": 0.8416833667334669,
  "source": "ioda",
  "sourceRef": "ioda:alert:ping-slash24:region:3325:1792281600",
  "sourceUrl": "https://ioda.inetintel.cc.gatech.edu/country/PT",
  "unSubregion": null,
  "upstreamCause": null,
  "upstreamClaim": "IODA detected critical level outage for Faro",
  "upstreamSeverity": "critical"
}

outage · critical

ioda:alert:ping-slash24:region:3326:1792281600

Oct 18, 2026 · 00:00 UTC

IODA detected critical level outage for Lisboa
Upstream claim · IODA

Signal value: 0.795717
Signal baseline: 5,277
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/PT?from=1792281600&until=1792368000",
  "confidence": 0.8,
  "continent": null,
  "countryCode": "PT",
  "domain": null,
  "domainCategory": null,
  "exactMeasurementLink": false,
  "id": 577542755,
  "kind": "alert",
  "linkConfidence": 0.8,
  "linkReason": "Same country and date, critical level IODA alert",
  "observedAt": "2026-10-18T00:00:00Z",
  "probeNodeId": null,
  "regionCode": "3326",
  "retrievedAt": "2026-10-18T06:00:30.872193",
  "riskTier": null,
  "signalBaseline": 5277,
  "signalLevel": "critical",
  "signalType": "outage",
  "signalValue": 0.7957172635967406,
  "source": "ioda",
  "sourceRef": "ioda:alert:ping-slash24:region:3326:1792281600",
  "sourceUrl": "https://ioda.inetintel.cc.gatech.edu/country/PT",
  "unSubregion": null,
  "upstreamCause": null,
  "upstreamClaim": "IODA detected critical level outage for Lisboa",
  "upstreamSeverity": "critical"
}

outage · critical

ioda:alert:ping-slash24:region:3317:1792281600

Oct 18, 2026 · 00:00 UTC

IODA detected critical level outage for Setúbal
Upstream claim · IODA

Signal value: 0.81552
Signal baseline: 683
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/PT?from=1792281600&until=1792368000",
  "confidence": 0.8,
  "continent": null,
  "countryCode": "PT",
  "domain": null,
  "domainCategory": null,
  "exactMeasurementLink": false,
  "id": 577542784,
  "kind": "alert",
  "linkConfidence": 0.8,
  "linkReason": "Same country and date, critical level IODA alert",
  "observedAt": "2026-10-18T00:00:00Z",
  "probeNodeId": null,
  "regionCode": "3317",
  "retrievedAt": "2026-10-18T06:00:30.872193",
  "riskTier": null,
  "signalBaseline": 683,
  "signalLevel": "critical",
  "signalType": "outage",
  "signalValue": 0.8155197657393851,
  "source": "ioda",
  "sourceRef": "ioda:alert:ping-slash24:region:3317:1792281600",
  "sourceUrl": "https://ioda.inetintel.cc.gatech.edu/country/PT",
  "unSubregion": null,
  "upstreamCause": null,
  "upstreamClaim": "IODA detected critical level outage for Setúbal",
  "upstreamSeverity": "critical"
}

outage · critical

ioda:alert:ping-slash24:region:3333:1792281600

Oct 18, 2026 · 00:00 UTC

IODA detected critical level outage for Guarda
Upstream claim · IODA

Signal value: 0.67027
Signal baseline: 185
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/PT?from=1792281600&until=1792368000",
  "confidence": 0.77,
  "continent": null,
  "countryCode": "PT",
  "domain": null,
  "domainCategory": null,
  "exactMeasurementLink": false,
  "id": 577542789,
  "kind": "alert",
  "linkConfidence": 0.8,
  "linkReason": "Same country and date, critical level IODA alert",
  "observedAt": "2026-10-18T00:00:00Z",
  "probeNodeId": null,
  "regionCode": "3333",
  "retrievedAt": "2026-10-18T06:00:30.872193",
  "riskTier": null,
  "signalBaseline": 185,
  "signalLevel": "critical",
  "signalType": "outage",
  "signalValue": 0.6702702702702703,
  "source": "ioda",
  "sourceRef": "ioda:alert:ping-slash24:region:3333:1792281600",
  "sourceUrl": "https://ioda.inetintel.cc.gatech.edu/country/PT",
  "unSubregion": null,
  "upstreamCause": null,
  "upstreamClaim": "IODA detected critical level outage for Guarda",
  "upstreamSeverity": "critical"
}

outage · critical

ioda:alert:ping-slash24:region:3332:1792281600

Oct 18, 2026 · 00:00 UTC

IODA detected critical level outage for Coimbra
Upstream claim · IODA

Signal value: 0.828909
Signal baseline: 678
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/PT?from=1792281600&until=1792368000",
  "confidence": 0.8,
  "continent": null,
  "countryCode": "PT",
  "domain": null,
  "domainCategory": null,
  "exactMeasurementLink": false,
  "id": 577542796,
  "kind": "alert",
  "linkConfidence": 0.8,
  "linkReason": "Same country and date, critical level IODA alert",
  "observedAt": "2026-10-18T00:00:00Z",
  "probeNodeId": null,
  "regionCode": "3332",
  "retrievedAt": "2026-10-18T06:00:30.872193",
  "riskTier": null,
  "signalBaseline": 678,
  "signalLevel": "critical",
  "signalType": "outage",
  "signalValue": 0.8289085545722714,
  "source": "ioda",
  "sourceRef": "ioda:alert:ping-slash24:region:3332:1792281600",
  "sourceUrl": "https://ioda.inetintel.cc.gatech.edu/country/PT",
  "unSubregion": null,
  "upstreamCause": null,
  "upstreamClaim": "IODA detected critical level outage for Coimbra",
  "upstreamSeverity": "critical"
}

outage · critical

ioda:alert:ping-slash24:region:3331:1792281600

Oct 18, 2026 · 00:00 UTC

IODA detected critical level outage for Castelo Branco
Upstream claim · IODA

Signal value: 0.689516
Signal baseline: 248
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/PT?from=1792281600&until=1792368000",
  "confidence": 0.77,
  "continent": null,
  "countryCode": "PT",
  "domain": null,
  "domainCategory": null,
  "exactMeasurementLink": false,
  "id": 577542797,
  "kind": "alert",
  "linkConfidence": 0.8,
  "linkReason": "Same country and date, critical level IODA alert",
  "observedAt": "2026-10-18T00:00:00Z",
  "probeNodeId": null,
  "regionCode": "3331",
  "retrievedAt": "2026-10-18T06:00:30.872193",
  "riskTier": null,
  "signalBaseline": 248,
  "signalLevel": "critical",
  "signalType": "outage",
  "signalValue": 0.6895161290322581,
  "source": "ioda",
  "sourceRef": "ioda:alert:ping-slash24:region:3331:1792281600",
  "sourceUrl": "https://ioda.inetintel.cc.gatech.edu/country/PT",
  "unSubregion": null,
  "upstreamCause": null,
  "upstreamClaim": "IODA detected critical level outage for Castelo Branco",
  "upstreamSeverity": "critical"
}

outage · critical

ioda:alert:ping-slash24:region:3330:1792281600

Oct 18, 2026 · 00:00 UTC

IODA detected critical level outage for Bragança
Upstream claim · IODA

Signal value: 0.609091
Signal baseline: 110
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/PT?from=1792281600&until=1792368000",
  "confidence": 0.77,
  "continent": null,
  "countryCode": "PT",
  "domain": null,
  "domainCategory": null,
  "exactMeasurementLink": false,
  "id": 577542799,
  "kind": "alert",
  "linkConfidence": 0.8,
  "linkReason": "Same country and date, critical level IODA alert",
  "observedAt": "2026-10-18T00:00:00Z",
  "probeNodeId": null,
  "regionCode": "3330",
  "retrievedAt": "2026-10-18T06:00:30.872193",
  "riskTier": null,
  "signalBaseline": 110,
  "signalLevel": "critical",
  "signalType": "outage",
  "signalValue": 0.6090909090909091,
  "source": "ioda",
  "sourceRef": "ioda:alert:ping-slash24:region:3330:1792281600",
  "sourceUrl": "https://ioda.inetintel.cc.gatech.edu/country/PT",
  "unSubregion": null,
  "upstreamCause": null,
  "upstreamClaim": "IODA detected critical level outage for Bragança",
  "upstreamSeverity": "critical"
}

outage · critical

ioda:alert:ping-slash24:region:3329:1792281600

Oct 18, 2026 · 00:00 UTC

IODA detected critical level outage for Braga
Upstream claim · IODA

Signal value: 0.751615
Signal baseline: 2,013
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/PT?from=1792281600&until=1792368000",
  "confidence": 0.8,
  "continent": null,
  "countryCode": "PT",
  "domain": null,
  "domainCategory": null,
  "exactMeasurementLink": false,
  "id": 577542803,
  "kind": "alert",
  "linkConfidence": 0.8,
  "linkReason": "Same country and date, critical level IODA alert",
  "observedAt": "2026-10-18T00:00:00Z",
  "probeNodeId": null,
  "regionCode": "3329",
  "retrievedAt": "2026-10-18T06:00:30.872193",
  "riskTier": null,
  "signalBaseline": 2013,
  "signalLevel": "critical",
  "signalType": "outage",
  "signalValue": 0.7516145057128664,
  "source": "ioda",
  "sourceRef": "ioda:alert:ping-slash24:region:3329:1792281600",
  "sourceUrl": "https://ioda.inetintel.cc.gatech.edu/country/PT",
  "unSubregion": null,
  "upstreamCause": null,
  "upstreamClaim": "IODA detected critical level outage for Braga",
  "upstreamSeverity": "critical"
}

outage · critical

ioda:alert:ping-slash24:region:3328:1792281600

Oct 18, 2026 · 00:00 UTC

IODA detected critical level outage for Santarém
Upstream claim · IODA

Signal value: 0.76626
Signal baseline: 492
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/PT?from=1792281600&until=1792368000",
  "confidence": 0.8,
  "continent": null,
  "countryCode": "PT",
  "domain": null,
  "domainCategory": null,
  "exactMeasurementLink": false,
  "id": 577542811,
  "kind": "alert",
  "linkConfidence": 0.8,
  "linkReason": "Same country and date, critical level IODA alert",
  "observedAt": "2026-10-18T00:00:00Z",
  "probeNodeId": null,
  "regionCode": "3328",
  "retrievedAt": "2026-10-18T06:00:30.872193",
  "riskTier": null,
  "signalBaseline": 492,
  "signalLevel": "critical",
  "signalType": "outage",
  "signalValue": 0.766260162601626,
  "source": "ioda",
  "sourceRef": "ioda:alert:ping-slash24:region:3328:1792281600",
  "sourceUrl": "https://ioda.inetintel.cc.gatech.edu/country/PT",
  "unSubregion": null,
  "upstreamCause": null,
  "upstreamClaim": "IODA detected critical level outage for Santarém",
  "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": 19,
  "level": "low",
  "score": 0.65,
  "sourceCount": 1,
  "sources": [
    "ioda"
  ]
}

Declared incident sources (historical metadata): IODA.

Qualifying linked evidence sources: IODA (19).

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": 19,
      "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 Portugal [PT-2026-0019]. Voidly Global Censorship Index. https://voidly.ai/incident/PT-2026-0019

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: PT-2026-0019. Source ID: PT-2026-0019. Hash ID: 79c2099866ab.

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": 0.7480587797598329,
  "attribution": {
    "asns_attributed": 0,
    "domains_attributed": 0,
    "methods": [
      {
        "evidence_count": 19,
        "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": 19,
    "level": "low",
    "score": 0.65,
    "sourceCount": 1,
    "sources": [
      "ioda"
    ]
  },
  "country": "PT",
  "countryName": "Portugal",
  "createdAt": "2026-10-18T06:00:50.991601",
  "description": "IODA detected significant connectivity drop in Portugal. 19 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/PT?from=1792281600&until=1792368000",
      "confidence": 0.75,
      "continent": null,
      "countryCode": "PT",
      "domain": null,
      "domainCategory": null,
      "exactMeasurementLink": false,
      "id": 577542710,
      "kind": "alert",
      "linkConfidence": 0.8,
      "linkReason": "Same country and date, critical level IODA alert",
      "observedAt": "2026-10-18T00:00:00Z",
      "probeNodeId": null,
      "regionCode": "3336",
      "retrievedAt": "2026-10-18T06:00:30.872193",
      "riskTier": null,
      "signalBaseline": 91,
      "signalLevel": "critical",
      "signalType": "outage",
      "signalValue": 0.4725274725274725,
      "source": "ioda",
      "sourceRef": "ioda:alert:ping-slash24:region:3336:1792281600",
      "sourceUrl": "https://ioda.inetintel.cc.gatech.edu/country/PT",
      "unSubregion": null,
      "upstreamCause": null,
      "upstreamClaim": "IODA detected critical level outage for Vila Real",
      "upstreamSeverity": "critical"
    },
    {
      "asn": null,
      "blockingMethod": null,
      "citationScope": "signal_window",
      "citationUrl": "https://ioda.inetintel.cc.gatech.edu/country/PT?from=1792281600&until=1792368000",
      "confidence": 0.8,
      "continent": null,
      "countryCode": "PT",
      "domain": null,
      "domainCategory": null,
      "exactMeasurementLink": false,
      "id": 577542713,
      "kind": "alert",
      "linkConfidence": 0.8,
      "linkReason": "Same country and date, critical level IODA alert",
      "observedAt": "2026-10-18T00:00:00Z",
      "probeNodeId": null,
      "regionCode": "3335",
      "retrievedAt": "2026-10-18T06:00:30.872193",
      "riskTier": null,
      "signalBaseline": 372,
      "signalLevel": "critical",
      "signalType": "outage",
      "signalValue": 0.7553763440860215,
      "source": "ioda",
      "sourceRef": "ioda:alert:ping-slash24:region:3335:1792281600",
      "sourceUrl": "https://ioda.inetintel.cc.gatech.edu/country/PT",
      "unSubregion": null,
      "upstreamCause": null,
      "upstreamClaim": "IODA detected critical level outage for Viseu",
      "upstreamSeverity": "critical"
    },
    {
      "asn": null,
      "blockingMethod": null,
      "citationScope": "signal_window",
      "citationUrl": "https://ioda.inetintel.cc.gatech.edu/country/PT?from=1792281600&until=1792368000",
      "confidence": 0.8,
      "continent": null,
      "countryCode": "PT",
      "domain": null,
      "domainCategory": null,
      "exactMeasurementLink": false,
      "id": 577542722,
      "kind": "alert",
      "linkConfidence": 0.8,
      "linkReason": "Same country and date, critical level IODA alert",
      "observedAt": "2026-10-18T00:00:00Z",
      "probeNodeId": null,
      "regionCode": "3334",
      "retrievedAt": "2026-10-18T06:00:30.872193",
      "riskTier": null,
      "signalBaseline": 2559,
      "signalLevel": "critical",
      "signalType": "outage",
      "signalValue": 0.7647518561938257,
      "source": "ioda",
      "sourceRef": "ioda:alert:ping-slash24:region:3334:1792281600",
      "sourceUrl": "https://ioda.inetintel.cc.gatech.edu/country/PT",
      "unSubregion": null,
      "upstreamCause": null,
      "upstreamClaim": "IODA detected critical level outage for Porto",
      "upstreamSeverity": "critical"
    },
    {
      "asn": null,
      "blockingMethod": null,
      "citationScope": "signal_window",
      "citationUrl": "https://ioda.inetintel.cc.gatech.edu/country/PT?from=1792281600&until=1792368000",
      "confidence": 0.8,
      "continent": null,
      "countryCode": "PT",
      "domain": null,
      "domainCategory": null,
      "exactMeasurementLink": false,
      "id": 577542730,
      "kind": "alert",
      "linkConfidence": 0.8,
      "linkReason": "Same country and date, critical level IODA alert",
      "observedAt": "2026-10-18T00:00:00Z",
      "probeNodeId": null,
      "regionCode": "3319",
      "retrievedAt": "2026-10-18T06:00:30.872193",
      "riskTier": null,
      "signalBaseline": 69,
      "signalLevel": "critical",
      "signalType": "outage",
      "signalValue": 0.8405797101449275,
      "source": "ioda",
      "sourceRef": "ioda:alert:ping-slash24:region:3319:1792281600",
      "sourceUrl": "https://ioda.inetintel.cc.gatech.edu/country/PT",
      "unSubregion": null,
      "upstreamCause": null,
      "upstreamClaim": "IODA detected critical level outage for Madeira",
      "upstreamSeverity": "critical"
    },
    {
      "asn": null,
      "blockingMethod": null,
      "citationScope": "signal_window",
      "citationUrl": "https://ioda.inetintel.cc.gatech.edu/country/PT?from=1792281600&until=1792368000",
      "confidence": 0.8,
      "continent": null,
      "countryCode": "PT",
      "domain": null,
      "domainCategory": null,
      "exactMeasurementLink": false,
      "id": 577542731,
      "kind": "alert",
      "linkConfidence": 0.8,
      "linkReason": "Same country and date, critical level IODA alert",
      "observedAt": "2026-10-18T00:00:00Z",
      "probeNodeId": null,
      "regionCode": "3320",
      "retrievedAt": "2026-10-18T06:00:30.872193",
      "riskTier": null,
      "signalBaseline": 764,
      "signalLevel": "critical",
      "signalType": "outage",
      "signalValue": 0.7945026178010471,
      "source": "ioda",
      "sourceRef": "ioda:alert:ping-slash24:region:3320:1792281600",
      "sourceUrl": "https://ioda.inetintel.cc.gatech.edu/country/PT",
      "unSubregion": null,
      "upstreamCause": null,
      "upstreamClaim": "IODA detected critical level outage for Aveiro",
      "upstreamSeverity": "critical"
    },
    {
      "asn": null,
      "blockingMethod": null,
      "citationScope": "signal_window",
      "citationUrl": "https://ioda.inetintel.cc.gatech.edu/country/PT?from=1792281600&until=1792368000",
      "confidence": 0.8,
      "continent": null,
      "countryCode": "PT",
      "domain": null,
      "domainCategory": null,
      "exactMeasurementLink": false,
      "id": 577542732,
      "kind": "alert",
      "linkConfidence": 0.8,
      "linkReason": "Same country and date, critical level IODA alert",
      "observedAt": "2026-10-18T00:00:00Z",
      "probeNodeId": null,
      "regionCode": "3321",
      "retrievedAt": "2026-10-18T06:00:30.872193",
      "riskTier": null,
      "signalBaseline": 465,
      "signalLevel": "critical",
      "signalType": "outage",
      "signalValue": 0.843010752688172,
      "source": "ioda",
      "sourceRef": "ioda:alert:ping-slash24:region:3321:1792281600",
      "sourceUrl": "https://ioda.inetintel.cc.gatech.edu/country/PT",
      "unSubregion": null,
      "upstreamCause": null,
      "upstreamClaim": "IODA detected critical level outage for Leiria",
      "upstreamSeverity": "critical"
    },
    {
      "asn": null,
      "blockingMethod": null,
      "citationScope": "signal_window",
      "citationUrl": "https://ioda.inetintel.cc.gatech.edu/country/PT?from=1792281600&until=1792368000",
      "confidence": 0.8,
      "continent": null,
      "countryCode": "PT",
      "domain": null,
      "domainCategory": null,
      "exactMeasurementLink": false,
      "id": 577542733,
      "kind": "alert",
      "linkConfidence": 0.8,
      "linkReason": "Same country and date, critical level IODA alert",
      "observedAt": "2026-10-18T00:00:00Z",
      "probeNodeId": null,
      "regionCode": "3322",
      "retrievedAt": "2026-10-18T06:00:30.872193",
      "riskTier": null,
      "signalBaseline": 243,
      "signalLevel": "critical",
      "signalType": "outage",
      "signalValue": 0.7942386831275721,
      "source": "ioda",
      "sourceRef": "ioda:alert:ping-slash24:region:3322:1792281600",
      "sourceUrl": "https://ioda.inetintel.cc.gatech.edu/country/PT",
      "unSubregion": null,
      "upstreamCause": null,
      "upstreamClaim": "IODA detected critical level outage for Viana do Castelo",
      "upstreamSeverity": "critical"
    },
    {
      "asn": null,
      "blockingMethod": null,
      "citationScope": "signal_window",
      "citationUrl": "https://ioda.inetintel.cc.gatech.edu/country/PT?from=1792281600&until=1792368000",
      "confidence": 0.77,
      "continent": null,
      "countryCode": "PT",
      "domain": null,
      "domainCategory": null,
      "exactMeasurementLink": false,
      "id": 577542736,
      "kind": "alert",
      "linkConfidence": 0.8,
      "linkReason": "Same country and date, critical level IODA alert",
      "observedAt": "2026-10-18T00:00:00Z",
      "probeNodeId": null,
      "regionCode": "3323",
      "retrievedAt": "2026-10-18T06:00:30.872193",
      "riskTier": null,
      "signalBaseline": 129,
      "signalLevel": "critical",
      "signalType": "outage",
      "signalValue": 0.6821705426356589,
      "source": "ioda",
      "sourceRef": "ioda:alert:ping-slash24:region:3323:1792281600",
      "sourceUrl": "https://ioda.inetintel.cc.gatech.edu/country/PT",
      "unSubregion": null,
      "upstreamCause": null,
      "upstreamClaim": "IODA detected critical level outage for Beja",
      "upstreamSeverity": "critical"
    },
    {
      "asn": null,
      "blockingMethod": null,
      "citationScope": "signal_window",
      "citationUrl": "https://ioda.inetintel.cc.gatech.edu/country/PT?from=1792281600&until=1792368000",
      "confidence": 0.8,
      "continent": null,
      "countryCode": "PT",
      "domain": null,
      "domainCategory": null,
      "exactMeasurementLink": false,
      "id": 577542737,
      "kind": "alert",
      "linkConfidence": 0.8,
      "linkReason": "Same country and date, critical level IODA alert",
      "observedAt": "2026-10-18T00:00:00Z",
      "probeNodeId": null,
      "regionCode": "3327",
      "retrievedAt": "2026-10-18T06:00:30.872193",
      "riskTier": null,
      "signalBaseline": 108,
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      "sourceUrl": "https://ioda.inetintel.cc.gatech.edu/country/PT",
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      "upstreamClaim": "IODA detected critical level outage for Portalegre",
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      "sourceUrl": "https://ioda.inetintel.cc.gatech.edu/country/PT",
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      "upstreamClaim": "IODA detected critical level outage for Évora",
      "upstreamSeverity": "critical"
    },
    {
      "asn": null,
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      "retrievedAt": "2026-10-18T06:00:30.872193",
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      "sourceUrl": "https://ioda.inetintel.cc.gatech.edu/country/PT",
      "unSubregion": null,
      "upstreamCause": null,
      "upstreamClaim": "IODA detected critical level outage for Faro",
      "upstreamSeverity": "critical"
    },
    {
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      "citationUrl": "https://ioda.inetintel.cc.gatech.edu/country/PT?from=1792281600&until=1792368000",
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      "linkReason": "Same country and date, critical level IODA alert",
      "observedAt": "2026-10-18T00:00:00Z",
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      "regionCode": "3326",
      "retrievedAt": "2026-10-18T06:00:30.872193",
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      "signalValue": 0.7957172635967406,
      "source": "ioda",
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      "sourceUrl": "https://ioda.inetintel.cc.gatech.edu/country/PT",
      "unSubregion": null,
      "upstreamCause": null,
      "upstreamClaim": "IODA detected critical level outage for Lisboa",
      "upstreamSeverity": "critical"
    },
    {
      "asn": null,
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      "citationScope": "signal_window",
      "citationUrl": "https://ioda.inetintel.cc.gatech.edu/country/PT?from=1792281600&until=1792368000",
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      "countryCode": "PT",
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      "exactMeasurementLink": false,
      "id": 577542784,
      "kind": "alert",
      "linkConfidence": 0.8,
      "linkReason": "Same country and date, critical level IODA alert",
      "observedAt": "2026-10-18T00:00:00Z",
      "probeNodeId": null,
      "regionCode": "3317",
      "retrievedAt": "2026-10-18T06:00:30.872193",
      "riskTier": null,
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      "sourceUrl": "https://ioda.inetintel.cc.gatech.edu/country/PT",
      "unSubregion": null,
      "upstreamCause": null,
      "upstreamClaim": "IODA detected critical level outage for Setúbal",
      "upstreamSeverity": "critical"
    },
    {
      "asn": null,
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      "citationScope": "signal_window",
      "citationUrl": "https://ioda.inetintel.cc.gatech.edu/country/PT?from=1792281600&until=1792368000",
      "confidence": 0.77,
      "continent": null,
      "countryCode": "PT",
      "domain": null,
      "domainCategory": null,
      "exactMeasurementLink": false,
      "id": 577542789,
      "kind": "alert",
      "linkConfidence": 0.8,
      "linkReason": "Same country and date, critical level IODA alert",
      "observedAt": "2026-10-18T00:00:00Z",
      "probeNodeId": null,
      "regionCode": "3333",
      "retrievedAt": "2026-10-18T06:00:30.872193",
      "riskTier": null,
      "signalBaseline": 185,
      "signalLevel": "critical",
      "signalType": "outage",
      "signalValue": 0.6702702702702703,
      "source": "ioda",
      "sourceRef": "ioda:alert:ping-slash24:region:3333:1792281600",
      "sourceUrl": "https://ioda.inetintel.cc.gatech.edu/country/PT",
      "unSubregion": null,
      "upstreamCause": null,
      "upstreamClaim": "IODA detected critical level outage for Guarda",
      "upstreamSeverity": "critical"
    },
    {
      "asn": null,
      "blockingMethod": null,
      "citationScope": "signal_window",
      "citationUrl": "https://ioda.inetintel.cc.gatech.edu/country/PT?from=1792281600&until=1792368000",
      "confidence": 0.8,
      "continent": null,
      "countryCode": "PT",
      "domain": null,
      "domainCategory": null,
      "exactMeasurementLink": false,
      "id": 577542796,
      "kind": "alert",
      "linkConfidence": 0.8,
      "linkReason": "Same country and date, critical level IODA alert",
      "observedAt": "2026-10-18T00:00:00Z",
      "probeNodeId": null,
      "regionCode": "3332",
      "retrievedAt": "2026-10-18T06:00:30.872193",
      "riskTier": null,
      "signalBaseline": 678,
      "signalLevel": "critical",
      "signalType": "outage",
      "signalValue": 0.8289085545722714,
      "source": "ioda",
      "sourceRef": "ioda:alert:ping-slash24:region:3332:1792281600",
      "sourceUrl": "https://ioda.inetintel.cc.gatech.edu/country/PT",
      "unSubregion": null,
      "upstreamCause": null,
      "upstreamClaim": "IODA detected critical level outage for Coimbra",
      "upstreamSeverity": "critical"
    },
    {
      "asn": null,
      "blockingMethod": null,
      "citationScope": "signal_window",
      "citationUrl": "https://ioda.inetintel.cc.gatech.edu/country/PT?from=1792281600&until=1792368000",
      "confidence": 0.77,
      "continent": null,
      "countryCode": "PT",
      "domain": null,
      "domainCategory": null,
      "exactMeasurementLink": false,
      "id": 577542797,
      "kind": "alert",
      "linkConfidence": 0.8,
      "linkReason": "Same country and date, critical level IODA alert",
      "observedAt": "2026-10-18T00:00:00Z",
      "probeNodeId": null,
      "regionCode": "3331",
      "retrievedAt": "2026-10-18T06:00:30.872193",
      "riskTier": null,
      "signalBaseline": 248,
      "signalLevel": "critical",
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      "signalValue": 0.6895161290322581,
      "source": "ioda",
      "sourceRef": "ioda:alert:ping-slash24:region:3331:1792281600",
      "sourceUrl": "https://ioda.inetintel.cc.gatech.edu/country/PT",
      "unSubregion": null,
      "upstreamCause": null,
      "upstreamClaim": "IODA detected critical level outage for Castelo Branco",
      "upstreamSeverity": "critical"
    },
    {
      "asn": null,
      "blockingMethod": null,
      "citationScope": "signal_window",
      "citationUrl": "https://ioda.inetintel.cc.gatech.edu/country/PT?from=1792281600&until=1792368000",
      "confidence": 0.77,
      "continent": null,
      "countryCode": "PT",
      "domain": null,
      "domainCategory": null,
      "exactMeasurementLink": false,
      "id": 577542799,
      "kind": "alert",
      "linkConfidence": 0.8,
      "linkReason": "Same country and date, critical level IODA alert",
      "observedAt": "2026-10-18T00:00:00Z",
      "probeNodeId": null,
      "regionCode": "3330",
      "retrievedAt": "2026-10-18T06:00:30.872193",
      "riskTier": null,
      "signalBaseline": 110,
      "signalLevel": "critical",
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      "source": "ioda",
      "sourceRef": "ioda:alert:ping-slash24:region:3330:1792281600",
      "sourceUrl": "https://ioda.inetintel.cc.gatech.edu/country/PT",
      "unSubregion": null,
      "upstreamCause": null,
      "upstreamClaim": "IODA detected critical level outage for Bragança",
      "upstreamSeverity": "critical"
    },
    {
      "asn": null,
      "blockingMethod": null,
      "citationScope": "signal_window",
      "citationUrl": "https://ioda.inetintel.cc.gatech.edu/country/PT?from=1792281600&until=1792368000",
      "confidence": 0.8,
      "continent": null,
      "countryCode": "PT",
      "domain": null,
      "domainCategory": null,
      "exactMeasurementLink": false,
      "id": 577542803,
      "kind": "alert",
      "linkConfidence": 0.8,
      "linkReason": "Same country and date, critical level IODA alert",
      "observedAt": "2026-10-18T00:00:00Z",
      "probeNodeId": null,
      "regionCode": "3329",
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      "signalBaseline": 2013,
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      "sourceRef": "ioda:alert:ping-slash24:region:3329:1792281600",
      "sourceUrl": "https://ioda.inetintel.cc.gatech.edu/country/PT",
      "unSubregion": null,
      "upstreamCause": null,
      "upstreamClaim": "IODA detected critical level outage for Braga",
      "upstreamSeverity": "critical"
    },
    {
      "asn": null,
      "blockingMethod": null,
      "citationScope": "signal_window",
      "citationUrl": "https://ioda.inetintel.cc.gatech.edu/country/PT?from=1792281600&until=1792368000",
      "confidence": 0.8,
      "continent": null,
      "countryCode": "PT",
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      "exactMeasurementLink": false,
      "id": 577542811,
      "kind": "alert",
      "linkConfidence": 0.8,
      "linkReason": "Same country and date, critical level IODA alert",
      "observedAt": "2026-10-18T00:00:00Z",
      "probeNodeId": null,
      "regionCode": "3328",
      "retrievedAt": "2026-10-18T06:00:30.872193",
      "riskTier": null,
      "signalBaseline": 492,
      "signalLevel": "critical",
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      "source": "ioda",
      "sourceRef": "ioda:alert:ping-slash24:region:3328:1792281600",
      "sourceUrl": "https://ioda.inetintel.cc.gatech.edu/country/PT",
      "unSubregion": null,
      "upstreamCause": null,
      "upstreamClaim": "IODA detected critical level outage for Santarém",
      "upstreamSeverity": "critical"
    }
  ],
  "evidenceCount": 19,
  "evidenceSourceBreakdown": {
    "ioda": 19
  },
  "evidenceSpan": {
    "earliest": "2026-10-18T00:00:00Z",
    "latest": "2026-10-18T00:00:00Z"
  },
  "flag": "🇵🇹",
  "generated_at_utc": "2026-10-23T00:56:25.731824Z",
  "hashId": "79c2099866ab",
  "id": "PT-2026-0019",
  "incidentType": "disruption",
  "measurementCount": 19,
  "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": "PT-2026-0019",
  "reportUrl": "https://api.voidly.ai/data/incidents/79c2099866ab/report?format=markdown",
  "revision": 1,
  "severity": "critical",
  "severityGrade": null,
  "sources": [
    "ioda"
  ],
  "startTime": "2026-10-18T00:00:00Z",
  "status": "active",
  "title": "Internet connectivity disruption in Portugal",
  "updatedAt": "2026-10-18T06:00:50.991601"
}

All Portugal incidents

Sep 29, 2026 · disruptionInternet connectivity disruption in Portugal Sep 18, 2026 · disruptionInternet connectivity disruption in Portugal Sep 16, 2026 · disruptionInternet connectivity disruption in Portugal Sep 15, 2026 · disruptionInternet connectivity disruption in Portugal Sep 14, 2026 · disruptionInternet connectivity disruption in Portugal Sep 13, 2026 · disruptionInternet connectivity disruption in Portugal

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 PT-2026-0019: Internet connectivity disruption in Portugal. Country: Portugal. 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/PT-2026-0019'

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 Portugal. Country: Portugal. 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: 2026-10-23T00:56:25.731824Z; page checked: 2026-10-23T00:56:25.798Z. 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 Portugal [PT-2026-0019]. Voidly Global Censorship Index. https://voidly.ai/incident/PT-2026-0019

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 PT-2026-0019 and the page summary at https://voidly.ai/incident/PT-2026-0019/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/PT-2026-0019.

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

Source summary

19 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.