# Twilio: On Call Engineers Are Investigating an Issue With ZipWhip USCell SMS Connectivity Down

> Twilio status incident “On Call Engineers Are Investigating an Issue With ZipWhip USCell SMS Connectivity Down” on 2023-12-07: impact none (vendor’s label), 7 min, 1 update(s). Archived by Rewindex.

Canonical: https://rewindex.com/company/twilio/incidents/cs5vsf6pj5yg
Last updated: 2023-12-07T06:51:00Z

- Impact (vendor’s label): none
- Status: resolved
- Started: 2023-12-07 06:44 UTC · Resolved: 2023-12-07 06:51 UTC · Duration: 7 min
- Updates: 1
- [Vendor status page: https://status.twilio.com/incidents/cs5vsf6pj5yg](https://status.twilio.com/incidents/cs5vsf6pj5yg)
- [Company: Twilio](https://rewindex.com/company/twilio.md)

## Timeline of updates

- **resolved** 2023-12-07 06:51 UTC: We have fully investigated the ZipWhip USCell SMS Connectivity Down issue triggered by our automated alert, and it was determined that there is no noticeable customer impact. All systems are operational.

_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: none) posted by Twilio, started 2023-12-07 06:44 UTC, resolved after 7 min, 1 update(s).

- Canonical URL: https://rewindex.com/company/twilio/incidents/cs5vsf6pj5yg
- Citation: Twilio, “On Call Engineers Are Investigating an Issue With ZipWhip USCell SMS Connectivity Down” (2023-12-07 06:44 UTC). Archived by Rewindex: https://rewindex.com/company/twilio/incidents/cs5vsf6pj5yg (CC BY 4.0).
- Markdown link: `[Twilio: On Call Engineers Are Investigating an Issue With ZipWhip USCell SMS Connectivity Down (2023-12-07)](https://rewindex.com/company/twilio/incidents/cs5vsf6pj5yg)`


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Canonical: https://rewindex.com/company/twilio/incidents/cs5vsf6pj5yg · Markdown: https://rewindex.com/company/twilio/incidents/cs5vsf6pj5yg.md · JSON: https://rewindex.com/api/v1/companies/twilio/incidents/cs5vsf6pj5yg · Data licensed CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/) · Generated 2026-11-04T15:27:21.079Z