← Incident history
#37 · SML is down
DownResolvedSMLOpened 20 Aug 2026 20:00 CESTResolved 20 Aug 2026 20:14 CEST · lasted 14 min
Timeline
20 Aug 2026 20:14 CEST
Resolved · SystemClosed by rule after 10 minutes of healthy reports.
20 Aug 2026 20:00 CEST
Opened · SystemOpened by rule. Maintenance window “Zone migration” ended with Participant lookup still failing. Records: SERVFAIL
Affected checks
Current state of each check linked to this incidentSML · Participant lookupDNS record · B-f0b3b3a2c1d4e5f6a7b8c9d0e1f2a3b4.iso6523-actorid-upis.edelivery.tech.ec.europa.eu (NAPTR)Down
RecordsSERVFAIL from all three authoritative name serverssince 5 Nov 2026 09:37 CET
DNSSECNo RRSIG in answer · validation failedsince 5 Nov 2026 09:37 CET