Support for Let's Encrypt services is community-based and information on current status and outages can be found at: https://community.letsencrypt.org
Let's Encrypt API OutageService Disruption
Incident Status
Service Disruption
Components
acme-v02.api.letsencrypt.org (Production), {e,r}[1-14].o.lencr.org, acme-staging-v02.api.letsencrypt.org (Staging), stg-{e,r}[1-14].o.lencr.org
Locations
High Assurance Datacenter 1, High Assurance Datacenter 2
acme-v02.api.letsencrypt.org (Production)
Service Disruption
{e,r}[1-14].o.lencr.org
Service Disruption
{e,r}{1-14}.c.lencr.org
Operational
Website
Operational
acme-staging-v02.api.letsencrypt.org (Staging)
Service Disruption
stg-{e,r}[1-14].o.lencr.org
Service Disruption
stg-{e,r}{1-14}.c.lencr.org
Operational
oak.ct.letsencrypt.org (Production)
Operational
sapling.ct.letsencrypt.org (Staging)
Operational