Lessonly incident

Cloudflare Outage Impacting Seismic Tenants

Critical Vendor's status page →

Resolved after 23 minutes, affecting U.S. West0 and U.S. West1 and 1 more, on December 5, 2025.

investigating Dec 05, 2025, 03:07 PM UTC

We are continuing to investigate this issue.

Other major vendors with incidents that started within 30 minutes of this one

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Started
Dec 05, 2025, 08:50 AM UTC
Resolved
Dec 05, 2025, 09:13 AM UTC
Duration
23m
Detected by Pingoru
Dec 05, 2025, 08:50 AM UTC

Affected components

U.S. West0U.S. West1U.S. West2U.S. West3U.S. East0U.S. East1U.S. East2U.S. East3U.S. East4U.S. SouthWest1

Update timeline

  1. investigating Dec 05, 2025, 03:06 PM UTC

    Customers were experiencing a "500" error during this issue

  2. investigating Dec 05, 2025, 03:07 PM UTC

    We are continuing to investigate this issue.

  3. resolved Dec 05, 2025, 03:07 PM UTC

    This incident has been resolved.

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