Railway incident
Cert discrepancy between Fastly and Railway leading to SAN errors. The network team is actively triaging the issue for affected customers.
Resolved after 1 hour 45 minutes, on March 25, 2026.
Manual workarounds for customers show that access is restored, we are working with our upstream vendor to implement domain forwarding to mitigate customer misconfiguration..
Update timeline
- investigating Mar 25, 2026, 04:09 PM UTC
Cert discrepancy between Fastly and Railway leading to SAN errors. The network team is actively triaging the issue for affected customers..
- identified Mar 25, 2026, 04:11 PM UTC
For some affected domains, cert provisioning is inoperable, this is due to incorrect domain configuration, please re-add your domains to triage the issue..
- identified Mar 25, 2026, 04:38 PM UTC
Manual workarounds for customers show that access is restored, we are working with our upstream vendor to implement domain forwarding to mitigate customer misconfiguration..
- resolved Mar 25, 2026, 05:54 PM UTC
Network behavior is back to nominal..
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