# Railway: Domain routing disruption

- Provider: [Railway](https://outages.cc/railway.md)
- Type: Incident
- State: Resolved
- Worst impact: Major outage
- Started: 2026-09-30 07:34 UTC
- Resolved: 2026-09-30 07:57 UTC (lasted 23 min)
- Components: Networking — Public
- Official update: https://status.railway.com/incident/IFBXJTGG

## Updates from Railway

### resolved, 2026-09-30 08:17 UTC

The global routing service provided a `not-found` response after a rollout of a network config change. The system self healed after the config change led to errors. Unfortunately, this led to observed impact to new connections to Railway hosted workloads for 5 minutes. There is no further and ongoing impact. The Networking team will be working on a full root cause and we will update this status report with a published cause.

### monitoring, 2026-09-30 07:48 UTC

We are aware of an issue that caused domains hosted on Railway to return 404 errors. The issue lasted approximately 5 minutes and has since been mitigated, this is a post facto report. We are investigating the root cause and will provide updates as we learn more.