# Sending errors in US

- Provider: [Mailgun](https://down.guide/mailgun)
- Level: confirmed
- Impact: Partial outage
- lasted 5h 15m
- started 2025-09-12 10:07 UTC
- API
- us
- id: DWN-cf06f5943d
- Official page: https://stspg.io/8jcggcjc48kz

## Updates from Mailgun
### 2025-09-12 10:07 UTC: investigating
We are currently investigating reports of sending errors in US regions.

### 2025-09-12 10:28 UTC: investigating
We are continuing to investigate this issue.

### 2025-09-12 10:49 UTC: investigating
We are continuing to investigate this issue.

### 2025-09-12 11:14 UTC: investigating
We are continuing to investigate this issue.

### 2025-09-12 12:03 UTC: monitoring
A fix has been implemented and we are monitoring the results.

### 2025-09-12 12:57 UTC: identified
We are continuing to work to stabilize things at this time. We have no ETA.

### 2025-09-12 13:42 UTC: identified
Error rates are normalizing as we continue to work to fix the issue.

### 2025-09-12 13:57 UTC: monitoring
A fix has been implemented and we are monitoring the results.

### 2025-09-12 14:48 UTC: monitoring
Systems have normalized, we are continuing to monitor for any issues.

### 2025-09-12 15:21 UTC: resolved
All systems are operating normally at this time. Our engineers continue to monitor our systems for any recurrence or new issues.

---
down.guide reads providers' official status pages every minute and adds its own evidence, always labeled. Free, no account. Agents: MCP at https://down.guide/mcp, REST at https://down.guide/api/v1, feeds at https://down.guide/feed. Built by Sazabi (https://sazabi.com/?utm_source=down-guide&utm_medium=markdown).
