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Cloudflare CA

Certificate Authority
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Description
Cloudflare CA is Cloudflare's certificate authority that issues SSL/TLS certificates for websites using Cloudflare's services. It provides free universal SSL certificates and automated certificate management for all Cloudflare customers.
Recent Incidents (Last 24 Hours)
Last refresh: 2026-07-15 01:43 UTC (12m ago)

Elevated number of 502 errors for CDN/Cache in SIN

Resolved

Between 16:52-17:10 UTC today, customers would have experienced an elevated number of 502 errors from our CDN/Cache and Durable Objects in SIN.

Incident
Location:
Started: 2026-07-14 16:00 UTC (9h ago)
Updated: 2026-07-14 17:33 UTC (8h ago)
Resolved: 2026-07-14 16:00 UTC (9h ago)

Network Performance Issues in Haikou, China (HAK)

Resolved

Earlier today Cloudflare experienced network degradation in Haikou, China that affected some users. The period of impact was roughly between 14th July 2026, 05:45 - 06:07 UTC. Those issues have been resolved.

Incident
Location: China (CN)
Started: 2026-07-14 06:00 UTC (19h ago)
Updated: 2026-07-14 08:00 UTC (17h ago)
Resolved: 2026-07-14 06:30 UTC (19h ago)