# Twilio: SMS delivery delays to Brazil TIM, Claro and Vivo network using Pre-registered Sender IDs

> Twilio status incident “SMS delivery delays to Brazil TIM, Claro and Vivo network using Pre-registered Sender IDs” on 2023-06-09: impact minor (vendor’s label), 3.3 h, 1 update(s). Archived by Rewindex.

Canonical: https://rewindex.com/company/twilio/incidents/bbqkk3jcvzd9
Last updated: 2023-06-09T17:01:00Z

- Impact (vendor’s label): minor
- Status: resolved
- Started: 2023-06-09 13:45 UTC · Resolved: 2023-06-09 17:01 UTC · Duration: 3.3 h
- Updates: 1
- [Vendor status page: https://status.twilio.com/incidents/bbqkk3jcvzd9](https://status.twilio.com/incidents/bbqkk3jcvzd9)
- [Company: Twilio](https://rewindex.com/company/twilio.md)

## Timeline of updates

- **resolved** 2023-06-09 17:01 UTC: We are no longer experiencing SMS delivery failures to Brazil TIM, Claro and Vivo network using Pre-registered Sender IDs. 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 2023-06-09 13:45 UTC, resolved after 3.3 h, 1 update(s).

- Canonical URL: https://rewindex.com/company/twilio/incidents/bbqkk3jcvzd9
- Citation: Twilio, “SMS delivery delays to Brazil TIM, Claro and Vivo network using Pre-registered Sender IDs” (2023-06-09 13:45 UTC). Archived by Rewindex: https://rewindex.com/company/twilio/incidents/bbqkk3jcvzd9 (CC BY 4.0).
- Markdown link: `[Twilio: SMS delivery delays to Brazil TIM, Claro and Vivo network using Pre-registered Sender IDs (2023-06-09)](https://rewindex.com/company/twilio/incidents/bbqkk3jcvzd9)`


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Canonical: https://rewindex.com/company/twilio/incidents/bbqkk3jcvzd9 · Markdown: https://rewindex.com/company/twilio/incidents/bbqkk3jcvzd9.md · JSON: https://rewindex.com/api/v1/companies/twilio/incidents/bbqkk3jcvzd9 · Data licensed CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/) · Generated 2026-11-04T14:57:28.422Z