# Vonage: Japan SMS - Planned Maintenance affecting NTT DOCOMO network

> Vonage maintenance “Japan SMS - Planned Maintenance affecting NTT DOCOMO network” on 2026-10-13: impact maintenance (vendor’s label), 8 d, 3 update(s). Archived by Rewindex.

Canonical: https://rewindex.com/company/vonage/incidents/dqqkkjc3vdr8
Last updated: 2026-11-02T23:03:50Z

- Impact (vendor’s label): maintenance (maintenance)
- Status: completed · edited after publishing
- Started: 2026-10-13 08:14 UTC · Resolved: 2026-10-21 15:00 UTC · Duration: 8 d
- Updates: 3 · Affected components: Global Connectivity - SMS APAC, SMS APAC
- [Vendor status page: https://stspg.io/t84b4m3jxvpn](https://stspg.io/t84b4m3jxvpn)
- [Company: Vonage](https://rewindex.com/company/vonage.md)

## Timeline of updates

- **scheduled** 2026-10-13 08:14 UTC: On 21st October 2026 between 14:00 UTC to 15:00 UTC, the operator NTT DOCOMO, Japan will be performing a maintenance on their SMS platform. During this time, we are not expecting any impact on the service. If you have any questions, please contact api.support.vonage.com
- **in progress** 2026-10-21 14:00 UTC: Scheduled maintenance is currently in progress. We will provide updates as necessary.
- **completed** 2026-10-21 15:00 UTC: The scheduled maintenance has been completed.

## Rewindex changes for this incident

- 2026-10-21 14:03 UTC: [Incident updated: Japan SMS - Planned Maintenance affecting NTT DOCOMO network](https://rewindex.com/change/r31b78d4ddc42e4.md)
- 2026-11-02 23:03 UTC: [Incident updated: Japan SMS - Planned Maintenance affecting NTT DOCOMO network](https://rewindex.com/change/rdefdb565cb7c51.md)

## Cite this

Maintenance posted by Vonage, started 2026-10-13 08:14 UTC, resolved after 8 d, 3 update(s); edited after publishing.

- Canonical URL: https://rewindex.com/company/vonage/incidents/dqqkkjc3vdr8
- Citation: Vonage, “Japan SMS - Planned Maintenance affecting NTT DOCOMO network” (2026-10-13 08:14 UTC). Archived by Rewindex: https://rewindex.com/company/vonage/incidents/dqqkkjc3vdr8 (CC BY 4.0).
- Markdown link: `[Vonage: Japan SMS - Planned Maintenance affecting NTT DOCOMO network (2026-10-13)](https://rewindex.com/company/vonage/incidents/dqqkkjc3vdr8)`


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Canonical: https://rewindex.com/company/vonage/incidents/dqqkkjc3vdr8 · Markdown: https://rewindex.com/company/vonage/incidents/dqqkkjc3vdr8.md · JSON: https://rewindex.com/api/v1/companies/vonage/incidents/dqqkkjc3vdr8 · Data licensed CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/) · Generated 2026-11-04T15:06:18.835Z