# Twilio: SMS Delivery Receipt Delays to US C-Spire Network from a Subset of Shortcodes

> Twilio status incident “SMS Delivery Receipt Delays to US C-Spire Network from a Subset of Shortcodes” on 2023-01-31: impact minor (vendor’s label), 24 h, 1 update(s). Archived by Rewindex.

Canonical: https://rewindex.com/company/twilio/incidents/9qwgq667dbg9
Last updated: 2023-02-01T19:09:00Z

- Impact (vendor’s label): minor
- Status: resolved
- Started: 2023-01-31 18:46 UTC · Resolved: 2023-02-01 19:09 UTC · Duration: 24 h
- Updates: 1
- [Vendor status page: https://status.twilio.com/incidents/9qwgq667dbg9](https://status.twilio.com/incidents/9qwgq667dbg9)
- [Company: Twilio](https://rewindex.com/company/twilio.md)

## Timeline of updates

- **resolved** 2023-02-01 19:09 UTC: We are no longer experiencing SMS delivery delays when sending messages to US C-Spire Network from a subset of shortcodes. 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 2023-01-31 18:46 UTC, resolved after 24 h, 1 update(s).

- Canonical URL: https://rewindex.com/company/twilio/incidents/9qwgq667dbg9
- Citation: Twilio, “SMS Delivery Receipt Delays to US C-Spire Network from a Subset of Shortcodes” (2023-01-31 18:46 UTC). Archived by Rewindex: https://rewindex.com/company/twilio/incidents/9qwgq667dbg9 (CC BY 4.0).
- Markdown link: `[Twilio: SMS Delivery Receipt Delays to US C-Spire Network from a Subset of Shortcodes (2023-01-31)](https://rewindex.com/company/twilio/incidents/9qwgq667dbg9)`


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Canonical: https://rewindex.com/company/twilio/incidents/9qwgq667dbg9 · Markdown: https://rewindex.com/company/twilio/incidents/9qwgq667dbg9.md · JSON: https://rewindex.com/api/v1/companies/twilio/incidents/9qwgq667dbg9 · Data licensed CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/) · Generated 2026-11-04T15:24:00.139Z