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No per-domain/per-ASN attribution is present in the linked evidence for this incident (e.g. country/ASN-level outage signals).","sources":["ioda"],"top_asns":[],"top_domains":[]},"confidence":0.7,"corroboration":{"description":"Single source: ioda","evidenceCount":5,"level":"low","score":0.65,"sourceCount":1,"sources":["ioda"]},"country":"KR","countryName":"South Korea","createdAt":"2026-04-12T16:58:24.853742","description":"IODA detected significant connectivity drop in South Korea. 5 critical alerts recorded.","duration":null,"durationHours":0,"endTime":null,"evidence":[{"asn":null,"blockingMethod":null,"confidence":0.85,"continent":"Asia","countryCode":"KR","domain":null,"domainCategory":null,"id":25888004,"kind":"alert","linkConfidence":0.8,"linkReason":"Same country and date, critical level IODA alert","observedAt":"2026-03-22T00:26:00Z","probeNodeId":null,"regionCode":"2159","retrievedAt":"2026-04-12T16:58:23.962327","riskTier":4,"signalBaseline":36,"signalLevel":"critical","signalType":"outage","signalValue":1,"source":"ioda","sourceRef":"ioda:alert:merit-nt:region:2159:1774139160","sourceUrl":"https://ioda.inetintel.cc.gatech.edu/country/KR","unSubregion":"Eastern Asia","upstreamCause":null,"upstreamClaim":"IODA detected critical level outage for Busan","upstreamSeverity":"critical"},{"asn":null,"blockingMethod":null,"confidence":0.85,"continent":"Asia","countryCode":"KR","domain":null,"domainCategory":null,"id":25888018,"kind":"alert","linkConfidence":0.8,"linkReason":"Same country and date, critical level IODA alert","observedAt":"2026-03-22T00:26:00Z","probeNodeId":null,"regionCode":"2150","retrievedAt":"2026-04-12T16:58:23.962327","riskTier":4,"signalBaseline":155,"signalLevel":"critical","signalType":"outage","signalValue":0.9354838709677419,"source":"ioda","sourceRef":"ioda:alert:merit-nt:region:2150:1774139160","sourceUrl":"https://ioda.inetintel.cc.gatech.edu/country/KR","unSubregion":"Eastern Asia","upstreamCause":null,"upstreamClaim":"IODA detected critical level outage for Seoul","upstreamSeverity":"critical"},{"asn":null,"blockingMethod":null,"confidence":0.85,"continent":"Asia","countryCode":"KR","domain":null,"domainCategory":null,"id":25888021,"kind":"alert","linkConfidence":0.8,"linkReason":"Same country and date, critical level IODA alert","observedAt":"2026-03-22T00:26:00Z","probeNodeId":null,"regionCode":"2148","retrievedAt":"2026-04-12T16:58:23.962327","riskTier":4,"signalBaseline":32,"signalLevel":"critical","signalType":"outage","signalValue":1,"source":"ioda","sourceRef":"ioda:alert:merit-nt:region:2148:1774139160","sourceUrl":"https://ioda.inetintel.cc.gatech.edu/country/KR","unSubregion":"Eastern Asia","upstreamCause":null,"upstreamClaim":"IODA detected critical level outage for Incheon","upstreamSeverity":"critical"},{"asn":null,"blockingMethod":null,"confidence":0.85,"continent":"Asia","countryCode":"KR","domain":null,"domainCategory":null,"id":25888031,"kind":"alert","linkConfidence":0.8,"linkReason":"Same country and date, critical level IODA alert","observedAt":"2026-03-22T00:26:00Z","probeNodeId":null,"regionCode":"2151","retrievedAt":"2026-04-12T16:58:23.962327","riskTier":4,"signalBaseline":52,"signalLevel":"critical","signalType":"outage","signalValue":0.9807692307692307,"source":"ioda","sourceRef":"ioda:alert:merit-nt:region:2151:1774139160","sourceUrl":"https://ioda.inetintel.cc.gatech.edu/country/KR","unSubregion":"Eastern Asia","upstreamCause":null,"upstreamClaim":"IODA detected critical level outage for Gyeonggi","upstreamSeverity":"critical"},{"asn":null,"blockingMethod":null,"confidence":0.85,"continent":"Asia","countryCode":"KR","domain":null,"domainCategory":null,"id":25888051,"kind":"alert","linkConfidence":0.8,"linkReason":"Same country and date, critical level IODA alert","observedAt":"2026-03-22T00:26:00Z","probeNodeId":null,"regionCode":"2161","retrievedAt":"2026-04-12T16:58:23.962327","riskTier":4,"signalBaseline":29,"signalLevel":"critical","signalType":"outage","signalValue":1,"source":"ioda","sourceRef":"ioda:alert:merit-nt:region:2161:1774139160","sourceUrl":"https://ioda.inetintel.cc.gatech.edu/country/KR","unSubregion":"Eastern Asia","upstreamCause":null,"upstreamClaim":"IODA detected critical level outage for North Gyeongsang","upstreamSeverity":"critical"}],"evidenceCount":5,"evidenceSourceBreakdown":{"ioda":5},"evidenceSpan":{"earliest":"2026-03-22T00:26:00Z","latest":"2026-03-22T00:26:00Z"},"flag":"🇰🇷","generated_at_utc":"2026-09-20T23:15:08.679038Z","hashId":"a6cf1e41fcb0","id":"KR-2026-0002","incidentType":"disruption","measurementCount":5,"mechanism":"Infrastructure outage","readableId":"KR-2026-0002","reportUrl":"https://api.voidly.ai/data/incidents/a6cf1e41fcb0/report?format=markdown","revision":1,"severity":"critical","severityGrade":"B","sources":["ioda"],"startTime":"2026-03-22T00:26:00Z","status":"active","title":"Internet connectivity disruption in South Korea","updatedAt":"2026-04-12T16:58:24.853742"}