# Sinch: [Scheduled] Sinch Planned Maintenance: MMS

> Sinch maintenance “[Scheduled] Sinch Planned Maintenance: MMS” on 2021-09-16: impact maintenance (vendor’s label), 4.5 h, 1 update(s). Archived by Rewindex.

Canonical: https://rewindex.com/company/sinch/incidents/q61v2ylnb2z8
Last updated: 2021-09-16T12:01:00Z

- Impact (vendor’s label): maintenance (maintenance)
- Status: resolved
- Started: 2021-09-16 07:30 UTC · Resolved: 2021-09-16 12:01 UTC · Duration: 4.5 h
- Updates: 1
- [Vendor status page: https://status.sinch.com/incidents/q61v2ylnb2z8](https://status.sinch.com/incidents/q61v2ylnb2z8)
- [Company: Sinch](https://rewindex.com/company/sinch.md)

## Timeline of updates

- **resolved** 2021-09-16 12:01 UTC: The scheduled maintenance has been completed.

_From the vendor’s published history: only the final update text is available for incidents before Rewindex began polling this page._

## Cite this

Maintenance posted by Sinch, started 2021-09-16 07:30 UTC, resolved after 4.5 h, 1 update(s).

- Canonical URL: https://rewindex.com/company/sinch/incidents/q61v2ylnb2z8
- Citation: Sinch, “[Scheduled] Sinch Planned Maintenance: MMS” (2021-09-16 07:30 UTC). Archived by Rewindex: https://rewindex.com/company/sinch/incidents/q61v2ylnb2z8 (CC BY 4.0).
- Markdown link: `[Sinch: Scheduled Sinch Planned Maintenance: MMS (2021-09-16)](https://rewindex.com/company/sinch/incidents/q61v2ylnb2z8)`


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Canonical: https://rewindex.com/company/sinch/incidents/q61v2ylnb2z8 · Markdown: https://rewindex.com/company/sinch/incidents/q61v2ylnb2z8.md · JSON: https://rewindex.com/api/v1/companies/sinch/incidents/q61v2ylnb2z8 · Data licensed CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/) · Generated 2026-11-04T16:56:53.232Z