acme-staging-v02.api.letsencrypt.org status
Is acme-staging-v02.api.letsencrypt.org down? No. acme-staging-v02.api.letsencrypt.org is up and running normally, last checked 21:01 UTC on 28 Oct 2026. exit1.dev checks it around the clock and updates this page the moment that changes. It has recorded 100% uptime over the last 30 days, with an average response time of 478 ms.
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90-day uptime history
Each bar is one day. Green = no incidents, red = downtime detected.
Response time
acme-staging-v02.api.letsencrypt.org responds in about 478 ms on average. Daily average response time over the monitored window:
Recent outages
Downtime detected by exit1.dev over the last 90 days.
No outages have been detected for acme-staging-v02.api.letsencrypt.org in the last 90 days, a streak of 6 days without a recorded incident.
Hear about the next acme-staging-v02.api.letsencrypt.org outage first
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Frequently asked questions about acme-staging-v02.api.letsencrypt.org
Is acme-staging-v02.api.letsencrypt.org down right now?
As of 21:01 UTC on 28 Oct 2026, acme-staging-v02.api.letsencrypt.org is up and running normally. exit1.dev probes it continuously and updates this page the moment its status changes.
What is acme-staging-v02.api.letsencrypt.org's uptime?
acme-staging-v02.api.letsencrypt.org has recorded 100% uptime over the last 30 days and 100% over the last 90 days, based on exit1.dev's independent monitoring.
What is acme-staging-v02.api.letsencrypt.org's average response time?
acme-staging-v02.api.letsencrypt.org responds in about 478 ms on average over the last 30 days.
Has acme-staging-v02.api.letsencrypt.org had any outages recently?
No outages have been detected for acme-staging-v02.api.letsencrypt.org in the last 90 days.
How does exit1.dev measure acme-staging-v02.api.letsencrypt.org's status?
exit1.dev runs automated uptime checks against acme-staging-v02.api.letsencrypt.org around the clock from multiple regions, recording status and response time on every probe. The figures here are exit1.dev's own independent measurements. acme-staging-v02.api.letsencrypt.org does not supply them.
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