# Twilio: SMS Delivery Delays to US Cellcom over a Subset of Twilio Short Codes

> Twilio status incident “SMS Delivery Delays to US Cellcom over a Subset of Twilio Short Codes” on 2020-11-16: impact minor (vendor’s label), 25 h, 1 update(s). Archived by Rewindex.

Canonical: https://rewindex.com/company/twilio/incidents/dc9mtz8ywy90
Last updated: 2020-11-17T21:41:00Z

- Impact (vendor’s label): minor
- Status: resolved
- Started: 2020-11-16 20:58 UTC · Resolved: 2020-11-17 21:41 UTC · Duration: 25 h
- Updates: 1
- [Vendor status page: https://status.twilio.com/incidents/dc9mtz8ywy90](https://status.twilio.com/incidents/dc9mtz8ywy90)
- [Company: Twilio](https://rewindex.com/company/twilio.md)

## Timeline of updates

- **resolved** 2020-11-17 21:41 UTC: We are no longer experiencing delivery delays to U.S. Cellcom. 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 2020-11-16 20:58 UTC, resolved after 25 h, 1 update(s).

- Canonical URL: https://rewindex.com/company/twilio/incidents/dc9mtz8ywy90
- Citation: Twilio, “SMS Delivery Delays to US Cellcom over a Subset of Twilio Short Codes” (2020-11-16 20:58 UTC). Archived by Rewindex: https://rewindex.com/company/twilio/incidents/dc9mtz8ywy90 (CC BY 4.0).
- Markdown link: `[Twilio: SMS Delivery Delays to US Cellcom over a Subset of Twilio Short Codes (2020-11-16)](https://rewindex.com/company/twilio/incidents/dc9mtz8ywy90)`


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Canonical: https://rewindex.com/company/twilio/incidents/dc9mtz8ywy90 · Markdown: https://rewindex.com/company/twilio/incidents/dc9mtz8ywy90.md · JSON: https://rewindex.com/api/v1/companies/twilio/incidents/dc9mtz8ywy90 · Data licensed CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/) · Generated 2026-11-04T13:44:32.892Z