Let's Encrypt status updated
Let's Encrypt {e1,e2,r3,r4}.o.lencr.org & ocsp.int-x{3..4}.letsencrypt.org Status. Is Let's Encrypt {e1,e2,r3,r4}.o.lencr.org & ocsp.int-x{3..4}.letsencrypt.org Down?
Check if Let's Encrypt {e1,e2,r3,r4}.o.lencr.org & ocsp.int-x{3..4}.letsencrypt.org is down, official outages, user-reported issues, and outages map.
Is Let's Encrypt {e1,e2,r3,r4}.o.lencr.org & ocsp.int-x{3..4}.letsencrypt.org down right now?
Let's Encrypt {e1,e2,r3,r4}.o.lencr.org & ocsp.int-x{3..4}.letsencrypt.org is working normally
IsDown checked Let's Encrypt {e1,e2,r3,r4}.o.lencr.org & ocsp.int-x{3..4}.letsencrypt.org status on at , and appears to be operational. We've received 0 user reports in the past 24 hours.
IsDown collects in real-time Let's Encrypt {e1,e2,r3,r4}.o.lencr.org & ocsp.int-x{3..4}.letsencrypt.org status data from official sources and user reports.
Let's Encrypt {e1,e2,r3,r4}.o.lencr.org & ocsp.int-x{3..4}.letsencrypt.org service health. Issues reported in the last 24 hours
Check the number of user-reported issues over the past 24 hours, grouped into 20-minute intervals. It's normal to see occasional reports, which may be due to individual user issues rather than a broader problem. We only consider an issue widespread if there are multiple reports within a short timeframe.
Working Normally
Possible Incident
Confirmed Outage
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User reports for Let's Encrypt {e1,e2,r3,r4}.o.lencr.org & ocsp.int-x{3..4}.letsencrypt.org
See what users are saying about Let's Encrypt {e1,e2,r3,r4}.o.lencr.org & ocsp.int-x{3..4}.letsencrypt.org issues that impacted them and how they are affected by the outage.
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Let's Encrypt {e1,e2,r3,r4}.o.lencr.org & ocsp.int-x{3..4}.letsencrypt.org outages and downtime history
IsDown has tracked 11 incidents for Let's Encrypt {e1,e2,r3,r4}.o.lencr.org & ocsp.int-x{3..4}.letsencrypt.org since started monitoring Let's Encrypt status in March 2022. We collect data from 5350+ services, and normalize the data to give you a clear picture of the impact of the outage. It will show official Let's Encrypt {e1,e2,r3,r4}.o.lencr.org & ocsp.int-x{3..4}.letsencrypt.org outages and also issues that we're started by a spike in crowdsource reports.
| Date | Incident | Duration |
|---|---|---|
|
Jul 21, 2025
07:00 PM UTC
|
Minor
We are investigating an API outage.
|
about 15 hours |
|
Mar 05, 2025
08:08 PM UTC
|
Major
During a scheduled maintenance, an issue occurred which has required us to temporarily disable th...
|
about 2 hours |
|
May 31, 2024
06:30 PM UTC
|
Major
Due to an unexpected complication with ongoing maintenance, Let's Encrypt's API is returning an e...
|
about 1 hour |
|
May 18, 2024
10:49 PM UTC
|
Minor
Service is disrupted due to a problem with our infrastructure. We've identified the problem and a...
|
2 days |
|
Feb 08, 2024
10:03 PM UTC
|
Minor
We're performing emergency infrastructure maintenance which is causing several brief (up to 90 se...
|
12 minutes |
|
Feb 08, 2023
11:23 PM UTC
|
Minor
Serving a higher volume of non-200 status codes for ocsp-resonder-intr3.
|
about 1 hour |
|
Nov 28, 2022
06:49 PM UTC
|
Minor
We're seeing an elevated rate of API errors; we are investigating.
|
about 9 hours |
|
Nov 22, 2022
06:57 AM UTC
|
Minor
We're investigating degraded performance in one datacenter for issuance using the production API.
|
1 day |
|
Nov 16, 2022
07:35 PM UTC
|
Minor
Ongoing infrastructure maintenance has had impacts on OCSP availability. We're investigating the ...
|
about 2 hours |
|
Oct 27, 2022
06:16 PM UTC
|
Minor
We are investigating degraded performance in Let's Encrypt High Assurance Datacenter 2.
This i...
|
about 1 hour |
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