# Render: Slow/failing wildcard certificates related to LetsEncrypt incident

- Impact (vendor’s label): minor
- Status: resolved
- Started: 2026-06-18 21:06 UTC · Resolved: 2026-06-19 00:17 UTC · Duration: 3.2 h
- Updates: 3 · Affected components: Custom Domains
- [Vendor status page: https://stspg.io/xmcw9ynhr8k5](https://stspg.io/xmcw9ynhr8k5)
- [Company: Render](https://rewindex.com/company/render.md)

## Timeline of updates

- **identified** 2026-06-18 21:06 UTC: We are seeing slow or failing issuance of wildcard certificates due to an ongoing incident with the LetsEncrypt certificate authority. We are actively monitoring the situation on our end.
- **monitoring** 2026-06-18 23:15 UTC: We are no longer observing any impact from the LetsEncrypt incident. We continue to monitor.
- **resolved** 2026-06-19 00:17 UTC: We have observed no further impact from the upstream LetsEncrypt issue over the last 4 hours. All Render systems are fully operational.


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Canonical: https://rewindex.com/company/render/incidents/scb5c5vhyfc6 · Markdown: https://rewindex.com/company/render/incidents/scb5c5vhyfc6.md · JSON: https://rewindex.com/api/v1/companies/render/incidents/scb5c5vhyfc6 · Generated 2026-10-18T10:24:57.980Z