All Systems Operational

Updated a few seconds ago

Support for Let's Encrypt services is community-based and information on current status and outages can be found at: https://community.letsencrypt.org

acme-v01.api.letsencrypt.org (Production)




Operational

acme-v02.api.letsencrypt.org (Production)




Operational

ocsp.root-x1.letsencrypt.org




Operational

{e1,e2,r3,r4}.o.lencr.org & ocsp.int-x{3..4}.letsencrypt.org




Operational

Website




Operational

acme-staging.api.letsencrypt.org (Staging)




Operational

acme-staging-v02.api.letsencrypt.org (Staging)




Operational

ocsp.staging-x1.letsencrypt.org (Staging)




Operational

oak.ct.letsencrypt.org (Production)




Operational

testflume.ct.letsencrypt.org (Testing)




Operational

Scheduled Maintenance

Database maintenancePlanned Maintenance

Schedule

March 9, 2021 17:00 - 18:00 UTC

Components

acme-v01.api.letsencrypt.org (Production), acme-v02.api.letsencrypt.org (Production)

Locations

High Assurance Datacenter 1, High Assurance Datacenter 2

Description

We'll be performing database maintenance which may result in some ACME clients receiving API timeouts for up to a 15 minute period.
ACMEv1 Brownout - Staging & Production Planned Maintenance

Schedule

March 15, 2021 18:00 - March 17, 2021 18:00 UTC

Components

acme-v01.api.letsencrypt.org (Production), acme-staging.api.letsencrypt.org (Staging)

Locations

High Assurance Datacenter 1, High Assurance Datacenter 2

Description

We will disable the ACMEv1 API in Staging and Production in line with our ACMEv1 deprecation plans. This brownout will last aproximately 48 hours. More information available here https://community.letsencrypt.org/t/end-of-life-plan-for-acmev1/88430/16
ACMEv1 Brownout - Staging & ProductionPlanned Maintenance

Schedule

March 24, 2021 18:00 - March 26, 2021 18:00 UTC

Components

acme-v01.api.letsencrypt.org (Production), acme-staging.api.letsencrypt.org (Staging)

Locations

High Assurance Datacenter 1, High Assurance Datacenter 2

Description

We will disable the ACMEv1 API in Staging and Production in line with our ACMEv1 deprecation plans. This brownout will last aproximately 48 hours. More information available here https://community.letsencrypt.org/t/end-of-life-plan-for-acmev1/88430/16
ACMEv1 Brownout - ProductionPlanned Maintenance

Schedule

April 6, 2021 18:00 - April 9, 2021 18:00 UTC

Components

acme-v01.api.letsencrypt.org (Production)

Locations

High Assurance Datacenter 1, High Assurance Datacenter 2

Description

We will disable the ACMEv1 API in Production in line with our ACMEv1 deprecation plans. This brownout will last aproximately 72 hours. More information available here https://community.letsencrypt.org/t/end-of-life-plan-for-acmev1/88430/16
ACMEv1 Brownout - Production Planned Maintenance

Schedule

April 23, 2021 18:00 - April 26, 2021 18:00 UTC

Components

acme-v01.api.letsencrypt.org (Production)

Locations

High Assurance Datacenter 1, High Assurance Datacenter 2

Description

We will disable the ACMEv1 API in Production in line with our ACMEv1 deprecation plans. This brownout will last aproximately 72 hours. More information available here https://community.letsencrypt.org/t/end-of-life-plan-for-acmev1/88430/16
ACMEv1 Brownout - ProductionPlanned Maintenance

Schedule

May 6, 2021 18:00 - May 11, 2021 18:00 UTC

Components

acme-v01.api.letsencrypt.org (Production)

Locations

High Assurance Datacenter 1, High Assurance Datacenter 2

Description

We will disable the ACMEv1 API in Production in line with our ACMEv1 deprecation plans. This brownout will last aproximately 5 days. More information available here https://community.letsencrypt.org/t/end-of-life-plan-for-acmev1/88430/16
ACMEv1 Brownout - Production Planned Maintenance

Schedule

May 18, 2021 18:00 - May 25, 2021 18:00 UTC

Components

acme-v01.api.letsencrypt.org (Production)

Locations

High Assurance Datacenter 1, High Assurance Datacenter 2

Description

We will disable the ACMEv1 API in Production in line with our ACMEv1 deprecation plans. This brownout will last aproximately 7days. This is the final brownout before ACMEv1 is fully deprecated. More information available here https://community.letsencrypt.org/t/end-of-life-plan-for-acmev1/88430/16