# Twilio: SMS Delivery Delays to Iran

> Twilio status incident “SMS Delivery Delays to Iran” on 2021-06-17: impact minor (vendor’s label), 4.5 h, 1 update(s). Archived by Rewindex.

Canonical: https://rewindex.com/company/twilio/incidents/m5gx9c0h42cx
Last updated: 2021-06-17T13:28:00Z

- Impact (vendor’s label): minor
- Status: resolved
- Started: 2021-06-17 08:58 UTC · Resolved: 2021-06-17 13:28 UTC · Duration: 4.5 h
- Updates: 1
- [Vendor status page: https://status.twilio.com/incidents/m5gx9c0h42cx](https://status.twilio.com/incidents/m5gx9c0h42cx)
- [Company: Twilio](https://rewindex.com/company/twilio.md)

## Timeline of updates

- **resolved** 2021-06-17 13:28 UTC: We have fully investigated the issue regarding SMS delivery Delays to Iran and it was determined that the impact was limited to a small set of customers, who have been contacted individually to address any concerns.

_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 2021-06-17 08:58 UTC, resolved after 4.5 h, 1 update(s).

- Canonical URL: https://rewindex.com/company/twilio/incidents/m5gx9c0h42cx
- Citation: Twilio, “SMS Delivery Delays to Iran” (2021-06-17 08:58 UTC). Archived by Rewindex: https://rewindex.com/company/twilio/incidents/m5gx9c0h42cx (CC BY 4.0).
- Markdown link: `[Twilio: SMS Delivery Delays to Iran (2021-06-17)](https://rewindex.com/company/twilio/incidents/m5gx9c0h42cx)`


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Canonical: https://rewindex.com/company/twilio/incidents/m5gx9c0h42cx · Markdown: https://rewindex.com/company/twilio/incidents/m5gx9c0h42cx.md · JSON: https://rewindex.com/api/v1/companies/twilio/incidents/m5gx9c0h42cx · Data licensed CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/) · Generated 2026-11-04T16:43:33.281Z