Cloudflare incident

Increased HTTP 526 Errors

Resolved after 2 hours 4 minutes, affecting Network, on June 10, 2026.

monitoring Jun 10, 2026, 10:50 AM UTC

A fix has been implemented and we are monitoring the results.

Started
Jun 10, 2026, 09:36 AM UTC
Resolved
Jun 10, 2026, 11:41 AM UTC
Duration
2h 4m
Detected by Pingoru
Jun 10, 2026, 09:36 AM UTC

Affected components

Network

Update timeline

  1. investigating Jun 10, 2026, 09:36 AM UTC

    Cloudflare is aware of and investigating an issue where some customers with valid origin certificates are receiving 526 errors.

  2. identified Jun 10, 2026, 10:20 AM UTC

    The issue has been identified and a fix is being implemented.

  3. monitoring Jun 10, 2026, 10:50 AM UTC

    A fix has been implemented and we are monitoring the results.

  4. resolved Jun 10, 2026, 11:41 AM UTC

    This incident has been resolved.

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