# Twilio: SMS Delivery Failures To and From a Subset of US Long Codes and Short Codes

> Twilio status incident “SMS Delivery Failures To and From a Subset of US Long Codes and Short Codes” on 2021-03-17: impact minor (vendor’s label), 1.2 h, 1 update(s). Archived by Rewindex.

Canonical: https://rewindex.com/company/twilio/incidents/m27zrgxdd8r5
Last updated: 2021-03-17T07:01:00Z

- Impact (vendor’s label): minor
- Status: resolved
- Started: 2021-03-17 05:51 UTC · Resolved: 2021-03-17 07:01 UTC · Duration: 1.2 h
- Updates: 1
- [Vendor status page: https://status.twilio.com/incidents/m27zrgxdd8r5](https://status.twilio.com/incidents/m27zrgxdd8r5)
- [Company: Twilio](https://rewindex.com/company/twilio.md)

## Timeline of updates

- **resolved** 2021-03-17 07:01 UTC: We are no longer experiencing delivery failures sending to and receiving from a subset of long codes and short codes in US. 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 2021-03-17 05:51 UTC, resolved after 1.2 h, 1 update(s).

- Canonical URL: https://rewindex.com/company/twilio/incidents/m27zrgxdd8r5
- Citation: Twilio, “SMS Delivery Failures To and From a Subset of US Long Codes and Short Codes” (2021-03-17 05:51 UTC). Archived by Rewindex: https://rewindex.com/company/twilio/incidents/m27zrgxdd8r5 (CC BY 4.0).
- Markdown link: `[Twilio: SMS Delivery Failures To and From a Subset of US Long Codes and Short Codes (2021-03-17)](https://rewindex.com/company/twilio/incidents/m27zrgxdd8r5)`


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Canonical: https://rewindex.com/company/twilio/incidents/m27zrgxdd8r5 · Markdown: https://rewindex.com/company/twilio/incidents/m27zrgxdd8r5.md · JSON: https://rewindex.com/api/v1/companies/twilio/incidents/m27zrgxdd8r5 · Data licensed CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/) · Generated 2026-11-05T18:09:07.079Z