# Twilio: SMS Delivery Failures to MCI Network, Iran

> Twilio status incident “SMS Delivery Failures to MCI Network, Iran” on 2019-03-25: impact minor (vendor’s label), 1.4 h, 1 update(s). Archived by Rewindex.

Canonical: https://rewindex.com/company/twilio/incidents/t90q14p2wgqs
Last updated: 2019-03-25T10:28:00Z

- Impact (vendor’s label): minor
- Status: resolved
- Started: 2019-03-25 09:01 UTC · Resolved: 2019-03-25 10:28 UTC · Duration: 1.4 h
- Updates: 1
- [Vendor status page: https://status.twilio.com/incidents/t90q14p2wgqs](https://status.twilio.com/incidents/t90q14p2wgqs)
- [Company: Twilio](https://rewindex.com/company/twilio.md)

## Timeline of updates

- **resolved** 2019-03-25 10:28 UTC: We are now observing full and stable recovery for SMS sent to the MCI network in Iran. This issue is now 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 2019-03-25 09:01 UTC, resolved after 1.4 h, 1 update(s).

- Canonical URL: https://rewindex.com/company/twilio/incidents/t90q14p2wgqs
- Citation: Twilio, “SMS Delivery Failures to MCI Network, Iran” (2019-03-25 09:01 UTC). Archived by Rewindex: https://rewindex.com/company/twilio/incidents/t90q14p2wgqs (CC BY 4.0).
- Markdown link: `[Twilio: SMS Delivery Failures to MCI Network, Iran (2019-03-25)](https://rewindex.com/company/twilio/incidents/t90q14p2wgqs)`


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Canonical: https://rewindex.com/company/twilio/incidents/t90q14p2wgqs · Markdown: https://rewindex.com/company/twilio/incidents/t90q14p2wgqs.md · JSON: https://rewindex.com/api/v1/companies/twilio/incidents/t90q14p2wgqs · Data licensed CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/) · Generated 2026-11-04T13:46:17.877Z