# Twilio: SMS Delivery Delays on a subset of short codes submitted to Cellular One Network in the USA

> Twilio status incident “SMS Delivery Delays on a subset of short codes submitted to Cellular One Network in the USA” on 2021-02-08: impact minor (vendor’s label), 8.4 h, 1 update(s). Archived by Rewindex.

Canonical: https://rewindex.com/company/twilio/incidents/mprd45g0h8gv
Last updated: 2021-02-09T03:17:00Z

- Impact (vendor’s label): minor
- Status: resolved
- Started: 2021-02-08 18:52 UTC · Resolved: 2021-02-09 03:17 UTC · Duration: 8.4 h
- Updates: 1
- [Vendor status page: https://status.twilio.com/incidents/mprd45g0h8gv](https://status.twilio.com/incidents/mprd45g0h8gv)
- [Company: Twilio](https://rewindex.com/company/twilio.md)

## Timeline of updates

- **resolved** 2021-02-09 03:17 UTC: We are no longer experiencing delivery delays on SMS for a subset of short codes submitted to Cellular One Network in the USA. 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 2021-02-08 18:52 UTC, resolved after 8.4 h, 1 update(s).

- Canonical URL: https://rewindex.com/company/twilio/incidents/mprd45g0h8gv
- Citation: Twilio, “SMS Delivery Delays on a subset of short codes submitted to Cellular One Network in the USA” (2021-02-08 18:52 UTC). Archived by Rewindex: https://rewindex.com/company/twilio/incidents/mprd45g0h8gv (CC BY 4.0).
- Markdown link: `[Twilio: SMS Delivery Delays on a subset of short codes submitted to Cellular One Network in the USA (2021-02-08)](https://rewindex.com/company/twilio/incidents/mprd45g0h8gv)`


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Canonical: https://rewindex.com/company/twilio/incidents/mprd45g0h8gv · Markdown: https://rewindex.com/company/twilio/incidents/mprd45g0h8gv.md · JSON: https://rewindex.com/api/v1/companies/twilio/incidents/mprd45g0h8gv · Data licensed CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/) · Generated 2026-11-04T16:00:44.921Z