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    Last checked 28 ott, 04:21 UTC

    Lets Encrypt status

    Nonprofit certificate authority providing free TLS certificates for websites.

    Experiencing an issue?

    Lets Encrypt logo

    Lets Encrypt è down?

    Status unavailable

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    Current statusHealth graphOutage reportsOutage mapSocial signalsStatus historyComponentsIncident historyMaintenanceCommunityReviewsAboutFAQsMonitor serviceSimilar servicesComparison

    Latest activity

    Last 24 hours
    1. Status verification pending

      The latest official observation is not fresh enough to confirm current service health.

      Official provider status
      28 ott, 04:21 UTC
    2. Official 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 status
      27 ott, 20:00 UTC
    3. Official 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 status
      22 ott, 23:44 UTC

    Lets Encrypt outage reports

    0 individual report entries in the last 24 hours. This list includes legacy imports; external source aggregates are shown in the chart.

    Nessuna segnalazione recente di interruzione

    La community non ha inviato segnalazioni di interruzione per questo servizio nelle ultime 24 ore.

    Ricevi una notifica quando cambia lo stato di Lets Encrypt

    Notifiche via e-mail, push e webhook.

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    Mappa dei disservizi di Lets Encrypt

    Approved reports from the last 24 hours, grouped by country. Markers show country-level locations, not precise locations or confirmed affected infrastructure.
    Vedi la mappa completa

    Mappa dei disservizi di Lets Encrypt

    Loading report locations…

    Lets Encrypt status history

    Official status observations, not measured service uptime.

    Lets Encrypt components

    Component nameStatus
    Lets Encrypt acme-v02.api.letsencrypt.org (Production) - High Assurance Datacenter 1 statusUp
    Lets Encrypt acme-v02.api.letsencrypt.org (Production) - High Assurance Datacenter 2 statusUp
    Lets Encrypt acme-staging-v02.api.letsencrypt.org (Staging) - High Assurance Datacenter 1 statusUp
    Lets Encrypt portal.letsencrypt.org (Production) - High Assurance Datacenter 1 statusUp
    Lets Encrypt portal.letsencrypt.org (Production) - High Assurance Datacenter 2 statusUp
    Lets Encrypt portal-staging.letsencrypt.org (Staging) - High Assurance Datacenter 1 statusUp
    Lets Encrypt *.c.lencr.org (Production) - Public Data Center statusUp
    Lets Encrypt stg-*.c.lencr.org (Staging) - Public Data Center statusUp
    Lets Encrypt Website - Public Data Center statusUp
    Lets Encrypt log.twig.ct.letsencrypt.org - Public Data Center statusUp

    Lets Encrypt incident history

    Official incidents, early warnings and community reports are identified separately. Early warning history covers only the last 24 hours. Dates use your time zone.

    View more history
    Incident nameDurationStartedUTCAcknowledgedSeverity
    Official status·Resolved0m20 ott 202600:54 UTCYesMinor
    Official status·Resolved0m12 ott 202623:36 UTCYesMinor
    Official status·Resolved0m11 set 202602:39 UTCYesMinor
    Official status·Resolved0m4 giu 202615:37 UTCYesMinor
    Official status·Resolved0m13 mag 202620:32 UTCYesMajor
    Official status·Resolved0m16 mar 202620:40 UTCYesMinor
    Official status·Resolved0m4 mar 202623:03 UTCYesMaintenance
    Official status·Resolved0m16 dic 202516:28 UTCYesMinor

    Informazioni sul monitoraggio di Lets Encrypt su Uptimus

    Uptimus monitora Lets Encrypt tramite la fonte ufficiale e normalizza incidenti, manutenzioni e componenti in uno stato coerente.

    Questa pagina include attualmente 12 componenti monitorati, 10 incidenti, 14 manutenzioni e 9 giorni di storico noto.

    Uptimus è un servizio indipendente e non è affiliato a Lets Encrypt. Uno stato regolare non garantisce che ogni utente, dispositivo o area sia esente da problemi.

    Come Uptimus monitora Lets Encrypt

    Ricevi un avviso quando Lets Encrypt o un componente monitorato segnala un'interruzione grave o critica. Gli avvisi possono essere inviati tramite i canali attivi nel workspace, inclusi email, push e integrazioni configurate. La cronologia disponibile contiene 10 incidenti indicizzati e offre un contesto oltre lo stato attuale. Un incidente recente indicizzato è stato «Issuance disruption».

    Ricevi avvisi su prestazioni degradate, impatto parziale e incidenti che non rappresentano un'interruzione completa. Uptimus monitora attualmente 12 componenti di 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. Gli avvisi possono essere inviati tramite i canali attivi nel workspace, inclusi email, push e integrazioni configurate.

    Scheduled maintenance

    Planned work published by the official provider.

    1. ✓

      Staging Remote Validation Maintenance

      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!

      Started 27 ott 2026, 20:00 UTC · Ongoing

    2. ✓

      API Database Maintenance

      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.

      Started 22 ott 2026, 23:44 UTC · Ongoing

    3. ✓

      API Database Maintenance

      Maintenance

      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 ott 2026, 03:25 UTC · Ongoing

    4. ✓

      Staging API Maintenance

      Maintenance

      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 ott 2026, 01:10 UTC · Ongoing

    5. ✓

      Production Database Maintenance

      Maintenance

      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 set 2026, 23:28 UTC · Ongoing

    6. ✓

      Production Datacenter Maintenance

      Maintenance

      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 ago 2026, 20:30 UTC · Ongoing

    7. ✓

      Staging Maintenance

      Maintenance

      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 lug 2026, 23:15 UTC · Ongoing

    8. ✓

      API Database Maintenance

      Resolved

      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 lug 2026, 20:52 UTC · Resolved 28 lug 2026, 20:52 UTC

    Notifiche di manutenzione
    Ricevi un avviso quando Lets Encrypt pubblica una manutenzione pianificata, programmata o attiva. Uptimus ha indicizzato 14 finestre di manutenzione dalla cronologia disponibile di Lets Encrypt. Gli avvisi possono essere inviati tramite i canali attivi nel workspace, inclusi email, push e integrazioni configurate.
    Notifiche di ripristino
    Scopri quando Lets Encrypt o un componente interessato torna a funzionare correttamente. La pagina contiene 9 giorni di cronologia nota e conserva gli eventi risolti per la revisione. Gli avvisi possono essere inviati tramite i canali attivi nel workspace, inclusi email, push e integrazioni configurate.
    Messaggi di stato
    Uptimus conserva il titolo dell'incidente pubblicato da Lets Encrypt e lo mostra con lo stato normalizzato. La cronologia disponibile contiene 10 incidenti indicizzati e offre un contesto oltre lo stato attuale. Un incidente recente indicizzato è stato «Issuance disruption».
    Dettagli dello stato
    Gli aggiornamenti di incidenti e manutenzioni vengono conservati per seguire indagini, mitigazioni e ripristino. Un recente aggiornamento ufficiale conservato da Uptimus dice: «October 20, 2026 00:28 UTC Investigating - We're seeing elevated rates of validation failures that shouldn't be happening. We're investigating, and expect to resolve the issue soon. October 20, 2026 00:41 UTC Identified - We've identified the problem that's…».
    Filtro dei componenti
    Scegli tutti i componenti o solo i prodotti Lets Encrypt utilizzati. Gli avvisi ufficiali rispettano la selezione. Uptimus monitora attualmente 12 componenti di 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. Il filtro modifica gli avvisi ufficiali consegnati, ma non rimuove gli eventi dalla cronologia pubblica.

    Domande frequenti

    Ricevi una notifica quando cambia lo stato di Lets Encrypt

    Inizia il monitoraggio
    Similar services
    Comparison

    Uptimus vs Downdetector per Lets Encrypt

    Le pagine pubbliche di Downdetector sono basate soprattutto sulle segnalazioni degli utenti. Uptimus le combina con incidenti ufficiali, manutenzioni e stato dei componenti quando il provider li pubblica.

    Uptimus vs Downdetector per Lets Encrypt
    Criteri di confrontoUptimusDowndetector
    Segnalazioni della community su Lets EncryptInclusoIncluso
    Baseline adattiva che distingue casi isolati da un’interruzione estesaInclusoIncluso
    Attività delle ultime 24 ore e visualizzazione regionaleInclusoIncluso
    Un solo spazio per siti, provider di stato, giochi Steam e app e giochi AndroidInclusoProdotto separato
    Avvisi e-mail, push e webhook dallo stesso spazioInclusoProdotto separato
    Aggiornamenti ufficiali e cronologia dello stato di Lets EncryptInclusoBasato sulle segnalazioni
    Stato dei componenti e manutenzioni mostrati separatamenteInclusoLimitato nelle pagine pubbliche
    InclusoBasato sulle segnalazioni · Limitato nelle pagine pubblicheProdotto separato

    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: 28 ott, 04:21 UTC.

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