# SparkPost: Outbound message delivery is delayed/slow for some SparkPost customers (US hosted only)

> SparkPost status incident “Outbound message delivery is delayed/slow for some SparkPost customers (US hosted only)” on 2023-09-08: impact minor (vendor’s label), 2.8 h, 1 update(s). Archived by Rewindex.

Canonical: https://rewindex.com/company/sparkpost/incidents/76p0ws0lnn5j
Last updated: 2023-09-08T19:15:00Z

- Impact (vendor’s label): minor
- Status: resolved
- Started: 2023-09-08 16:28 UTC · Resolved: 2023-09-08 19:15 UTC · Duration: 2.8 h
- Updates: 1
- [Vendor status page: https://status.sparkpost.com/incidents/76p0ws0lnn5j](https://status.sparkpost.com/incidents/76p0ws0lnn5j)
- [Company: SparkPost](https://rewindex.com/company/sparkpost.md)

## Timeline of updates

- **resolved** 2023-09-08 19:15 UTC: 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 SparkPost, started 2023-09-08 16:28 UTC, resolved after 2.8 h, 1 update(s).

- Canonical URL: https://rewindex.com/company/sparkpost/incidents/76p0ws0lnn5j
- Citation: SparkPost, “Outbound message delivery is delayed/slow for some SparkPost customers (US hosted only)” (2023-09-08 16:28 UTC). Archived by Rewindex: https://rewindex.com/company/sparkpost/incidents/76p0ws0lnn5j (CC BY 4.0).
- Markdown link: `[SparkPost: Outbound message delivery is delayed/slow for some SparkPost customers (US hosted only) (2023-09-08)](https://rewindex.com/company/sparkpost/incidents/76p0ws0lnn5j)`


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Canonical: https://rewindex.com/company/sparkpost/incidents/76p0ws0lnn5j · Markdown: https://rewindex.com/company/sparkpost/incidents/76p0ws0lnn5j.md · JSON: https://rewindex.com/api/v1/companies/sparkpost/incidents/76p0ws0lnn5j · Data licensed CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/) · Generated 2026-11-05T16:08:11.327Z