Revision-history array unavailable.
Canonical ID: SG-2026-0457. Source ID: SG-2026-0457. Hash ID: 25c5b756a799.
Additional source duration field: 0.1667 hours. It is retained separately from the minutes field and does not establish a verified event duration.
Complete source JSON
{
"affectedAsns": [
"AS136907"
],
"affectedDomains": [
"bbc.com",
"chat.openai.com",
"chatgpt.com",
"claude.ai",
"facebook.com",
"gemini.google.com",
"getlantern.org",
"google.com",
"huggingface.co",
"instagram.com",
"medium.com",
"nytimes.com",
"openai.com",
"protonvpn.com",
"psiphon.ca",
"reddit.com",
"signal.org",
"substack.com",
"telegram.org",
"theguardian.com",
"tiktok.com",
"tumblr.com",
"twitter.com",
"whatsapp.com",
"youtube.com"
],
"affectedServices": [
"BBC",
"ChatGPT",
"Claude",
"Facebook",
"Gemini",
"Instagram",
"Lantern",
"Medium",
"New York Times",
"Proton VPN",
"ProtonVPN",
"Psiphon",
"Signal",
"Telegram",
"The Guardian",
"TikTok",
"Twitter/X",
"WhatsApp",
"X",
"YouTube"
],
"anomalyRate": 0.22382240008965026,
"attribution": {
"asns_attributed": 25,
"domains_attributed": 25,
"methods": [
{
"evidence_count": 24,
"method": "dns-blocking"
},
{
"evidence_count": 3,
"method": "outage"
},
{
"evidence_count": 1,
"method": "ip-blocked"
}
],
"note": "Aggregated from this incident's linked evidence rows — only domains, ASNs, and blocking methods the evidence literally records are shown, with the per-item evidence count.",
"sources": [
"censoredplanet",
"ioda"
],
"top_asns": [
{
"asn": "AS136907",
"evidence_count": 25
}
],
"top_domains": [
{
"domain": "bbc.com",
"evidence_count": 1
},
{
"domain": "chat.openai.com",
"evidence_count": 1
},
{
"domain": "chatgpt.com",
"evidence_count": 1
},
{
"domain": "claude.ai",
"evidence_count": 1
},
{
"domain": "facebook.com",
"evidence_count": 1
},
{
"domain": "gemini.google.com",
"evidence_count": 1
},
{
"domain": "getlantern.org",
"evidence_count": 1
},
{
"domain": "google.com",
"evidence_count": 1
},
{
"domain": "huggingface.co",
"evidence_count": 1
},
{
"domain": "instagram.com",
"evidence_count": 1
}
]
},
"confidence": 0.67,
"corroboration": {
"description": "Corroborated by 2 sources: censoredplanet, ioda",
"evidenceCount": 28,
"level": "medium",
"score": 0.85,
"sourceCount": 2,
"sources": [
"censoredplanet",
"ioda"
]
},
"country": "SG",
"countryName": "Singapore",
"createdAt": "2026-08-23T06:00:08.041993",
"description": "IODA detected significant connectivity drop in Singapore. 3 critical alerts recorded. CenAlert confirms censorship activity.",
"duration": 10,
"durationHours": 0.1667,
"endTime": "2026-08-23T01:20:00Z",
"evidence": [
{
"asn": null,
"blockingMethod": null,
"confidence": 0.65,
"continent": "Asia",
"countryCode": "SG",
"domain": null,
"domainCategory": null,
"id": 348645139,
"kind": "alert",
"linkConfidence": 0.8,
"linkReason": "Same country and date, critical level IODA alert",
"observedAt": "2026-08-23T01:20:00Z",
"probeNodeId": null,
"regionCode": "3560",
"retrievedAt": "2026-08-23T06:00:04.801010",
"riskTier": 3,
"signalBaseline": 979,
"signalLevel": "critical",
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"signalValue": 0.21654749744637386,
"source": "ioda",
"sourceRef": "ioda:alert:ping-slash24:region:3560:1787448000",
"sourceUrl": "https://ioda.inetintel.cc.gatech.edu/country/SG",
"unSubregion": "South-Eastern Asia",
"upstreamCause": null,
"upstreamClaim": "IODA detected critical level outage for South East",
"upstreamSeverity": "critical"
},
{
"asn": null,
"blockingMethod": null,
"confidence": 0.65,
"continent": "Asia",
"countryCode": "SG",
"domain": null,
"domainCategory": null,
"id": 348645014,
"kind": "alert",
"linkConfidence": 0.8,
"linkReason": "Same country and date, critical level IODA alert",
"observedAt": "2026-08-23T01:10:00Z",
"probeNodeId": null,
"regionCode": "3556",
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"signalLevel": "critical",
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"source": "ioda",
"sourceRef": "ioda:alert:ping-slash24:region:3556:1787447400",
"sourceUrl": "https://ioda.inetintel.cc.gatech.edu/country/SG",
"unSubregion": "South-Eastern Asia",
"upstreamCause": null,
"upstreamClaim": "IODA detected critical level outage for Central Singapore",
"upstreamSeverity": "critical"
},
{
"asn": null,
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"confidence": 0.65,
"continent": "Asia",
"countryCode": "SG",
"domain": null,
"domainCategory": null,
"id": 348645015,
"kind": "alert",
"linkConfidence": 0.8,
"linkReason": "Same country and date, critical level IODA alert",
"observedAt": "2026-08-23T01:10:00Z",
"probeNodeId": null,
"regionCode": "3557",
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"signalLevel": "critical",
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"source": "ioda",
"sourceRef": "ioda:alert:ping-slash24:region:3557:1787447400",
"sourceUrl": "https://ioda.inetintel.cc.gatech.edu/country/SG",
"unSubregion": "South-Eastern Asia",
"upstreamCause": null,
"upstreamClaim": "IODA detected critical level outage for South West",
"upstreamSeverity": "critical"
},
{
"asn": 136907,
"blockingMethod": null,
"confidence": 0.8999999999999999,
"continent": "Asia",
"countryCode": "SG",
"domain": "bbc.com",
"domainCategory": "NEWS",
"id": 351319995,
"kind": "dns-probe",
"linkConfidence": 0.8,
"linkReason": "CenAlert event for same country and date range",
"observedAt": "2026-08-23T00:00:00Z",
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"regionCode": null,
"retrievedAt": "2026-08-24T03:50:08.356381Z",
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"signalLevel": "critical",
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"source": "censoredplanet",
"sourceRef": "censoredplanet:satellite:SG:bbc.com:2026-08-23",
"sourceUrl": "https://data.censoredplanet.org",
"unSubregion": "South-Eastern Asia",
"upstreamCause": null,
"upstreamClaim": "DNS blocking detected: 25/25 probes anomalous (100.0%) for bbc.com",
"upstreamSeverity": null
},
{
"asn": 136907,
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"confidence": 0.8999999999999999,
"continent": "Asia",
"countryCode": "SG",
"domain": "chat.openai.com",
"domainCategory": "AIML",
"id": 351320040,
"kind": "dns-probe",
"linkConfidence": 0.8,
"linkReason": "CenAlert event for same country and date range",
"observedAt": "2026-08-23T00:00:00Z",
"probeNodeId": null,
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"retrievedAt": "2026-08-24T03:50:08.356381Z",
"riskTier": 3,
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"signalLevel": "critical",
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"source": "censoredplanet",
"sourceRef": "censoredplanet:satellite:SG:chat.openai.com:2026-08-23",
"sourceUrl": "https://data.censoredplanet.org",
"unSubregion": "South-Eastern Asia",
"upstreamCause": null,
"upstreamClaim": "DNS blocking detected: 24/24 probes anomalous (100.0%) for chat.openai.com",
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},
{
"asn": 136907,
"blockingMethod": null,
"confidence": 0.8999999999999999,
"continent": "Asia",
"countryCode": "SG",
"domain": "chatgpt.com",
"domainCategory": "AIML",
"id": 351320073,
"kind": "dns-probe",
"linkConfidence": 0.8,
"linkReason": "CenAlert event for same country and date range",
"observedAt": "2026-08-23T00:00:00Z",
"probeNodeId": null,
"regionCode": null,
"retrievedAt": "2026-08-24T03:50:08.356381Z",
"riskTier": 3,
"signalBaseline": null,
"signalLevel": "critical",
"signalType": "dns-blocking",
"signalValue": 1,
"source": "censoredplanet",
"sourceRef": "censoredplanet:satellite:SG:chatgpt.com:2026-08-23",
"sourceUrl": "https://data.censoredplanet.org",
"unSubregion": "South-Eastern Asia",
"upstreamCause": null,
"upstreamClaim": "DNS blocking detected: 23/23 probes anomalous (100.0%) for chatgpt.com",
"upstreamSeverity": null
},
{
"asn": 136907,
"blockingMethod": null,
"confidence": 0.8999999999999999,
"continent": "Asia",
"countryCode": "SG",
"domain": "claude.ai",
"domainCategory": "AIML",
"id": 351320106,
"kind": "dns-probe",
"linkConfidence": 0.8,
"linkReason": "CenAlert event for same country and date range",
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"signalLevel": "critical",
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"source": "censoredplanet",
"sourceRef": "censoredplanet:satellite:SG:claude.ai:2026-08-23",
"sourceUrl": "https://data.censoredplanet.org",
"unSubregion": "South-Eastern Asia",
"upstreamCause": null,
"upstreamClaim": "DNS blocking detected: 25/25 probes anomalous (100.0%) for claude.ai",
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},
{
"asn": 136907,
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"confidence": 0.8999999999999999,
"continent": "Asia",
"countryCode": "SG",
"domain": "facebook.com",
"domainCategory": "GRP",
"id": 351320154,
"kind": "dns-probe",
"linkConfidence": 0.8,
"linkReason": "CenAlert event for same country and date range",
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"source": "censoredplanet",
"sourceRef": "censoredplanet:satellite:SG:facebook.com:2026-08-23",
"sourceUrl": "https://data.censoredplanet.org",
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"upstreamCause": null,
"upstreamClaim": "DNS blocking detected: 25/25 probes anomalous (100.0%) for facebook.com",
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},
{
"asn": 136907,
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"continent": "Asia",
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"domain": "gemini.google.com",
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"id": 351320187,
"kind": "dns-probe",
"linkConfidence": 0.8,
"linkReason": "CenAlert event for same country and date range",
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"source": "censoredplanet",
"sourceRef": "censoredplanet:satellite:SG:gemini.google.com:2026-08-23",
"sourceUrl": "https://data.censoredplanet.org",
"unSubregion": "South-Eastern Asia",
"upstreamCause": null,
"upstreamClaim": "DNS blocking detected: 25/25 probes anomalous (100.0%) for gemini.google.com",
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},
{
"asn": 136907,
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"confidence": 0.8999999999999999,
"continent": "Asia",
"countryCode": "SG",
"domain": "getlantern.org",
"domainCategory": "ANON",
"id": 351320236,
"kind": "dns-probe",
"linkConfidence": 0.8,
"linkReason": "CenAlert event for same country and date range",
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"source": "censoredplanet",
"sourceRef": "censoredplanet:satellite:SG:getlantern.org:2026-08-23",
"sourceUrl": "https://data.censoredplanet.org",
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"upstreamClaim": "DNS blocking detected: 25/25 probes anomalous (100.0%) for getlantern.org",
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},
{
"asn": 136907,
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"confidence": 0.8999999999999999,
"continent": "Asia",
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"domain": "google.com",
"domainCategory": "SRCH",
"id": 351320285,
"kind": "dns-probe",
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"linkReason": "CenAlert event for same country and date range",
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"source": "censoredplanet",
"sourceRef": "censoredplanet:satellite:SG:google.com:2026-08-23",
"sourceUrl": "https://data.censoredplanet.org",
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"upstreamCause": null,
"upstreamClaim": "DNS blocking detected: 25/25 probes anomalous (100.0%) for google.com",
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},
{
"asn": 136907,
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"continent": "Asia",
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"domain": "huggingface.co",
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"kind": "dns-probe",
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"linkReason": "CenAlert event for same country and date range",
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"sourceUrl": "https://data.censoredplanet.org",
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"upstreamClaim": "DNS blocking detected: 25/25 probes anomalous (100.0%) for huggingface.co",
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},
{
"asn": 136907,
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"continent": "Asia",
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"domain": "instagram.com",
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"id": 351320365,
"kind": "dns-probe",
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"linkReason": "CenAlert event for same country and date range",
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"upstreamClaim": "DNS blocking detected: 25/25 probes anomalous (100.0%) for instagram.com",
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},
{
"asn": 136907,
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"continent": "Asia",
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"domain": "medium.com",
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"id": 351320414,
"kind": "dns-probe",
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"linkReason": "CenAlert event for same country and date range",
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"sourceUrl": "https://data.censoredplanet.org",
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"upstreamClaim": "DNS blocking detected: 23/23 probes anomalous (100.0%) for medium.com",
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},
{
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"continent": "Asia",
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"domain": "nytimes.com",
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"kind": "dns-probe",
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"upstreamClaim": "DNS blocking detected: 27/27 probes anomalous (100.0%) for nytimes.com",
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},
{
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"continent": "Asia",
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"domain": "openai.com",
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"id": 351320494,
"kind": "dns-probe",
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"linkReason": "CenAlert event for same country and date range",
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"source": "censoredplanet",
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"sourceUrl": "https://data.censoredplanet.org",
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"upstreamClaim": "DNS blocking detected: 24/24 probes anomalous (100.0%) for openai.com",
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},
{
"asn": 136907,
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"continent": "Asia",
"countryCode": "SG",
"domain": "protonvpn.com",
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"id": 351320555,
"kind": "dns-probe",
"linkConfidence": 0.8,
"linkReason": "CenAlert event for same country and date range",
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"sourceUrl": "https://data.censoredplanet.org",
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"upstreamClaim": "DNS blocking detected: 25/25 probes anomalous (100.0%) for protonvpn.com",
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},
{
"asn": 136907,
"blockingMethod": "ip-blocked",
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"continent": "Asia",
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"domain": "psiphon.ca",
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"id": 351320604,
"kind": "dns-probe",
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"linkReason": "CenAlert event for same country and date range",
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"sourceUrl": "https://data.censoredplanet.org",
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"upstreamClaim": "DNS blocking detected: 23/23 probes anomalous (100.0%) for psiphon.ca",
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},
{
"asn": 136907,
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"confidence": 0.8999999999999999,
"continent": "Asia",
"countryCode": "SG",
"domain": "reddit.com",
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"id": 351320653,
"kind": "dns-probe",
"linkConfidence": 0.8,
"linkReason": "CenAlert event for same country and date range",
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"source": "censoredplanet",
"sourceRef": "censoredplanet:satellite:SG:reddit.com:2026-08-23",
"sourceUrl": "https://data.censoredplanet.org",
"unSubregion": "South-Eastern Asia",
"upstreamCause": null,
"upstreamClaim": "DNS blocking detected: 25/25 probes anomalous (100.0%) for reddit.com",
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},
{
"asn": 136907,
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"confidence": 0.8999999999999999,
"continent": "Asia",
"countryCode": "SG",
"domain": "signal.org",
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"id": 351320702,
"kind": "dns-probe",
"linkConfidence": 0.8,
"linkReason": "CenAlert event for same country and date range",
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"source": "censoredplanet",
"sourceRef": "censoredplanet:satellite:SG:signal.org:2026-08-23",
"sourceUrl": "https://data.censoredplanet.org",
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],
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"evidenceSpan": {
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"latest": "2026-08-23T01:20:00Z"
},
"flag": "🇸🇬",
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"hashId": "25c5b756a799",
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"reportUrl": "https://api.voidly.ai/data/incidents/25c5b756a799/report?format=markdown",
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"startTime": "2026-08-23T01:10:00Z",
"status": "active",
"title": "Internet connectivity disruption in Singapore",
"updatedAt": "2026-08-24T06:00:09.449837"
}