# Twilio: SMS Delivery Failures to Zong Network in Pakistan

> Twilio status incident “SMS Delivery Failures to Zong Network in Pakistan” on 2023-09-22: impact minor (vendor’s label), 8.2 h, 1 update(s). Archived by Rewindex.

Canonical: https://rewindex.com/company/twilio/incidents/48tbs8z7ys5l
Last updated: 2023-09-23T06:04:00Z

- Impact (vendor’s label): minor
- Status: resolved
- Started: 2023-09-22 21:53 UTC · Resolved: 2023-09-23 06:04 UTC · Duration: 8.2 h
- Updates: 1
- [Vendor status page: https://status.twilio.com/incidents/48tbs8z7ys5l](https://status.twilio.com/incidents/48tbs8z7ys5l)
- [Company: Twilio](https://rewindex.com/company/twilio.md)

## Timeline of updates

- **resolved** 2023-09-23 06:04 UTC: We are no longer experiencing SMS delivery delays when sending messages to Zong Network in Pakistan. 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 2023-09-22 21:53 UTC, resolved after 8.2 h, 1 update(s).

- Canonical URL: https://rewindex.com/company/twilio/incidents/48tbs8z7ys5l
- Citation: Twilio, “SMS Delivery Failures to Zong Network in Pakistan” (2023-09-22 21:53 UTC). Archived by Rewindex: https://rewindex.com/company/twilio/incidents/48tbs8z7ys5l (CC BY 4.0).
- Markdown link: `[Twilio: SMS Delivery Failures to Zong Network in Pakistan (2023-09-22)](https://rewindex.com/company/twilio/incidents/48tbs8z7ys5l)`


---
Canonical: https://rewindex.com/company/twilio/incidents/48tbs8z7ys5l · Markdown: https://rewindex.com/company/twilio/incidents/48tbs8z7ys5l.md · JSON: https://rewindex.com/api/v1/companies/twilio/incidents/48tbs8z7ys5l · Data licensed CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/) · Generated 2026-11-05T18:01:35.475Z