Substack outage, 4 October 2025
Post notifications are delayed
- Started
- Resolved
- 4 Oct 2025, 20:29 UTC (after 4 h 22 min)
- Impact
- Minor
- Affected
- Email delivery, Push Notifications
Last update from Substack
This incident has been resolved.
Is Substack down now?
This page is the record of one past incident. For the live status, see Is Substack down right now? - it reads the official status page every 2 minutes.