# Twilio: SMS Delivery Degradation Towards U.S. Cellular

> Twilio status incident “SMS Delivery Degradation Towards U.S. Cellular” on 2019-11-20: impact minor (vendor’s label), 2.2 h, 1 update(s). Archived by Rewindex.

Canonical: https://rewindex.com/company/twilio/incidents/gmhnjdtsmdr1
Last updated: 2019-11-20T19:56:00Z

- Impact (vendor’s label): minor
- Status: resolved
- Started: 2019-11-20 17:44 UTC · Resolved: 2019-11-20 19:56 UTC · Duration: 2.2 h
- Updates: 1
- [Vendor status page: https://status.twilio.com/incidents/gmhnjdtsmdr1](https://status.twilio.com/incidents/gmhnjdtsmdr1)
- [Company: Twilio](https://rewindex.com/company/twilio.md)

## Timeline of updates

- **resolved** 2019-11-20 19:56 UTC: This incident has been resolved.

_From the vendor’s published history: only the final update text is available for incidents before Rewindex began polling this page._

## Cite this

Status incident (vendor impact label: minor) posted by Twilio, started 2019-11-20 17:44 UTC, resolved after 2.2 h, 1 update(s).

- Canonical URL: https://rewindex.com/company/twilio/incidents/gmhnjdtsmdr1
- Citation: Twilio, “SMS Delivery Degradation Towards U.S. Cellular” (2019-11-20 17:44 UTC). Archived by Rewindex: https://rewindex.com/company/twilio/incidents/gmhnjdtsmdr1 (CC BY 4.0).
- Markdown link: `[Twilio: SMS Delivery Degradation Towards U.S. Cellular (2019-11-20)](https://rewindex.com/company/twilio/incidents/gmhnjdtsmdr1)`


---
Canonical: https://rewindex.com/company/twilio/incidents/gmhnjdtsmdr1 · Markdown: https://rewindex.com/company/twilio/incidents/gmhnjdtsmdr1.md · JSON: https://rewindex.com/api/v1/companies/twilio/incidents/gmhnjdtsmdr1 · Data licensed CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/) · Generated 2026-11-04T15:45:49.950Z