Substack incident

Post email delivery is delayed

Resolved after 1 hour 42 minutes, affecting Email delivery, on September 20, 2025.

monitoring Sep 20, 2025, 04:08 PM UTC

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

Started
Sep 20, 2025, 02:42 PM UTC
Resolved
Sep 20, 2025, 04:25 PM UTC
Duration
1h 42m
Detected by Pingoru
Sep 20, 2025, 02:42 PM UTC

Affected components

Email delivery

Update timeline

  1. investigating Sep 20, 2025, 02:42 PM UTC

    We are currently investigating this issue.

  2. monitoring Sep 20, 2025, 04:08 PM UTC

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

  3. resolved Sep 20, 2025, 04:25 PM UTC

    This incident has been resolved.

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