# Isolated 10DLC Messaging Incident

- Provider: [Bandwidth](https://down.guide/providers/bandwidth)
- Confidence: Confirmed
- Impact: Degraded
- lasted 0m
- started 2026-05-21 23:29 UTC
- id: DWN-f57d3abd3a
- Official page: https://stspg.io/wncqsbw62wrf

## Updates from Bandwidth
### 2026-05-21 23:27 UTC: resolved
For a brief period of time an isolated event resulted in a small subset of 10DLC Messages to fail to deliver as expected. Traffic has since recovered and we consider this incident resolved.

From the builder: does your app depend on Bandwidth? [Sazabi](https://www.sazabi.com/?utm_source=down-guide&utm_medium=markdown&utm_content=bandwidth) detects problems in your own logs without hand-written monitors, and you can ask it in plain language which errors mention Bandwidth.

---
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://www.sazabi.com/?utm_source=down-guide&utm_medium=markdown&utm_content=DWN-f57d3abd3a), AI-native observability and security: automatic issue detection, plain-language log search and live dashboards.