# Bandwidth: SMS and MMS Delivery Delays - AT&T

- Impact (vendor’s label): minor
- Status: investigating
- Started: 2026-10-19 21:38 UTC · Resolved: not resolved · Duration: ongoing
- Updates: 1 · Affected components: MMS Messaging (MM4), United States Messaging Services - MMS Messaging (MM4), SMS Messaging (SMPP), United States Messaging Services - SMS Messaging (SMPP)
- [Vendor status page: https://stspg.io/twlmdlv8v5q7](https://stspg.io/twlmdlv8v5q7)
- [Company: Bandwidth](https://rewindex.com/company/bandwidth.md)

## Timeline of updates

- **investigating** 2026-10-19 21:38 UTC: Teams are investigating outbound, SMS and MMS messaging delivery delays towards AT&T destinations.


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Canonical: https://rewindex.com/company/bandwidth/incidents/jfjb15bj8rh9 · Markdown: https://rewindex.com/company/bandwidth/incidents/jfjb15bj8rh9.md · JSON: https://rewindex.com/api/v1/companies/bandwidth/incidents/jfjb15bj8rh9 · Generated 2026-10-19T23:34:36.396Z