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Nonprofit certificate authority providing free TLS certificates for websites.
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Lets Encrypt est-il en panne?
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The latest official observation is not fresh enough to confirm current service health.
Official provider statusOfficial maintenance active
Staging Remote Validation Maintenance — October 27, 2026 18:46 UTC Scheduled - We will be adding two additional remote validation perspectives to our staging environment per https://community.letsencrypt.org/t/lets-encrypt-is-adding-two-additional-remote-perspectives-for-domain-validation/252166. October 27, 2026 19:00 UTC Active - Staging remote validation infrastructure maintenance is starting now. October 27, 2026 20:00 UTC Completed - Staging remote validation infrastructure changes have been completed. Stay safe out there. Happy issuance!
Official provider statusOfficial maintenance active
API Database Maintenance — October 22, 2026 23:39 UTC Scheduled - We're performing database maintenance which may result in some ACME clients receiving timeouts for up to a 10 minute period. October 22, 2026 23:39 UTC Active - We're performing database maintenance which may result in some ACME clients receiving timeouts for up to a 10 minute period. October 22, 2026 23:44 UTC Completed - Database maintenance is complete.
Official provider status0 individual report entries in the last 24 hours. This list includes legacy imports; external source aggregates are shown in the chart.
Official status observations, not measured service uptime.
Official incidents, early warnings and community reports are identified separately. Early warning history covers only the last 24 hours. Dates use your time zone.
| Incident name | Duration | StartedUTC | Acknowledged | Severity |
|---|---|---|---|---|
| 0m | Yes | Minor | ||
| 0m | Yes | Minor | ||
| 0m | Yes | Minor | ||
| 0m | Yes | Minor | ||
| 0m | Yes | Major | ||
| 0m | Yes | Minor | ||
| 0m | Yes | Maintenance | ||
| 0m | Yes | Minor |
Uptimus surveille Lets Encrypt via sa source officielle et normalise les incidents, maintenances et composants en un état cohérent.
Cette page comprend actuellement 12 composants surveillés, 10 incidents, 14 maintenances et 9 jours d'historique connu.
Uptimus est un service indépendant sans affiliation avec Lets Encrypt. Un état normal ne garantit pas que chaque utilisateur, appareil ou région soit épargné.
Recevez une alerte lorsque Lets Encrypt ou un composant surveillé signale une panne majeure ou une perturbation critique. Les alertes peuvent être acheminées par les canaux activés dans votre espace, notamment l’e-mail, le push et les intégrations configurées. L’historique disponible contient 10 incidents indexés, donnant à chaque alerte un contexte au-delà de l’état actuel. Un incident récent indexé était « Issuance disruption ».
Recevez des alertes sur les performances dégradées, les impacts partiels et les incidents qui ne constituent pas une panne complète. Uptimus suit actuellement 12 composants Lets Encrypt: acme-v02.api.letsencrypt.org (Production) - High Assurance Datacenter 1, acme-v02.api.letsencrypt.org (Production) - High Assurance Datacenter 2, acme-staging-v02.api.letsencrypt.org (Staging) - High Assurance Datacenter 1, portal.letsencrypt.org (Production) - High Assurance Datacenter 1. Les alertes peuvent être acheminées par les canaux activés dans votre espace, notamment l’e-mail, le push et les intégrations configurées.
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Planned work published by the official provider.
October 27, 2026 18:46 UTC Scheduled - We will be adding two additional remote validation perspectives to our staging environment per https://community.letsencrypt.org/t/lets-encrypt-is-adding-two-additional-remote-perspectives-for-domain-validation/252166. October 27, 2026 19:00 UTC Active - Staging remote validation infrastructure maintenance is starting now. October 27, 2026 20:00 UTC Completed - Staging remote validation infrastructure changes have been completed. Stay safe out there. Happy issuance!
Started 27 oct. 2026, 20:00 UTC · Ongoing
October 22, 2026 23:39 UTC Scheduled - We're performing database maintenance which may result in some ACME clients receiving timeouts for up to a 10 minute period. October 22, 2026 23:39 UTC Active - We're performing database maintenance which may result in some ACME clients receiving timeouts for up to a 10 minute period. October 22, 2026 23:44 UTC Completed - Database maintenance is complete.
Started 22 oct. 2026, 23:44 UTC · Ongoing
October 15, 2026 03:20 UTC Scheduled - We're performing database maintenance which may result in some ACME clients receiving timeouts for up to a 10 minute period. October 15, 2026 03:21 UTC Active - We're performing database maintenance which may result in some ACME clients receiving timeouts for up to a 10 minute period. October 15, 2026 03:25 UTC Completed - Database maintenance is complete.
Started 15 oct. 2026, 03:25 UTC · Ongoing
October 8, 2026 22:31 UTC Scheduled - We're performing maintenance in our staging environment, which may result in some ACME clients receiving timeouts or errors for brief periods. Our production environment will not be affected. October 8, 2026 22:32 UTC Active - We're performing maintenance in our staging environment, which may result in some ACME clients receiving timeouts or errors for brief periods. Our production environment will not be affected. October 9, 2026 01:10 UTC Completed - Staging maintenance is complete.
Started 9 oct. 2026, 01:10 UTC · Ongoing
September 2, 2026 20:07 UTC Scheduled - We will be performing production database maintenance. Clients may experience delays or errors during this period. September 2, 2026 20:30 UTC Active - We are beginning maintenance work on the production database. September 2, 2026 22:27 UTC Active - Maintenance is taking longer than anticipated and may extend beyond the scheduled window by up to an hour. September 2, 2026 23:28 UTC Completed - Maintenance is complete!
Started 2 sept. 2026, 23:28 UTC · Ongoing
August 24, 2026 19:14 UTC Scheduled - We will be performing production database maintenance. Clients may experience delays or errors during this period as traffic is shifted around. August 24, 2026 19:56 UTC Active - Production database maintenance is beginning. August 24, 2026 20:30 UTC Completed - Production database maintenance has been completed. Happy issuance.
Started 24 août 2026, 20:30 UTC · Ongoing
July 28, 2026 23:10 UTC Scheduled - We're performing maintenance to our staging environment which may result in some ACME clients receiving timeouts for up to a 10 minute period. The production environment is not affected. July 28, 2026 23:10 UTC Active - We're performing maintenance to our staging environment which may result in some ACME clients receiving timeouts for up to a 10 minute period. The production environment is not affected. July 28, 2026 23:15 UTC Completed - Staging maintenance is complete.
Started 28 juil. 2026, 23:15 UTC · Ongoing
July 28, 2026 20:47 UTC Scheduled - We're performing database maintenance which may result in some ACME clients receiving timeouts for up to a 10 minute period. July 28, 2026 20:50 UTC Active - We're performing database maintenance which may result in some ACME clients receiving timeouts for up to a 10 minute period. July 28, 2026 20:52 UTC Completed - Database maintenance is complete.
Started 28 juil. 2026, 20:52 UTC · Resolved 28 juil. 2026, 20:52 UTC
Les pages publiques de Downdetector s’appuient surtout sur les signalements des utilisateurs. Uptimus les associe aux incidents officiels, maintenances et états des composants lorsque le fournisseur les publie.
| Critères de comparaison | Uptimus | Downdetector |
|---|---|---|
| Signalements communautaires concernant Lets Encrypt | Inclus | Inclus |
| Référence adaptative distinguant les cas isolés d’une panne étendue | Inclus | Inclus |
| Activité des signalements sur 24 heures et vue régionale | Inclus | Inclus |
| Un espace pour les sites, pages de statut, jeux Steam et apps et jeux Android | Inclus | Produit séparé |
| Alertes e-mail, push et webhook depuis le même espace | Inclus | Produit séparé |
| Mises à jour officielles et chronologie du statut de Lets Encrypt | Inclus | Piloté par les signalements |
| État des composants et maintenances affichés séparément | Inclus | Limité sur les pages publiques |
The current official status of Lets Encrypt cannot be verified. The latest stored provider observation indicated normal operation. 0 reports were recorded for Lets Encrypt in the last 24 hours. Last official check: .
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