# SparkPost: Widespread IP blacklisting (Spamhaus PBL)

> SparkPost status incident “Widespread IP blacklisting (Spamhaus PBL)” on 2017-04-28: impact none (vendor’s label), 7.5 h, 1 update(s). Archived by Rewindex.

Canonical: https://rewindex.com/company/sparkpost/incidents/n87yy4ldpdbp
Last updated: 2017-04-28T11:52:00Z

- Impact (vendor’s label): none
- Status: resolved
- Started: 2017-04-28 04:20 UTC · Resolved: 2017-04-28 11:52 UTC · Duration: 7.5 h
- Updates: 1
- [Vendor status page: https://status.sparkpost.com/incidents/n87yy4ldpdbp](https://status.sparkpost.com/incidents/n87yy4ldpdbp)
- [Company: SparkPost](https://rewindex.com/company/sparkpost.md)

## Timeline of updates

- **resolved** 2017-04-28 11:52 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: none) posted by SparkPost, started 2017-04-28 04:20 UTC, resolved after 7.5 h, 1 update(s).

- Canonical URL: https://rewindex.com/company/sparkpost/incidents/n87yy4ldpdbp
- Citation: SparkPost, “Widespread IP blacklisting (Spamhaus PBL)” (2017-04-28 04:20 UTC). Archived by Rewindex: https://rewindex.com/company/sparkpost/incidents/n87yy4ldpdbp (CC BY 4.0).
- Markdown link: `[SparkPost: Widespread IP blacklisting (Spamhaus PBL) (2017-04-28)](https://rewindex.com/company/sparkpost/incidents/n87yy4ldpdbp)`


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Canonical: https://rewindex.com/company/sparkpost/incidents/n87yy4ldpdbp · Markdown: https://rewindex.com/company/sparkpost/incidents/n87yy4ldpdbp.md · JSON: https://rewindex.com/api/v1/companies/sparkpost/incidents/n87yy4ldpdbp · Data licensed CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/) · Generated 2026-11-04T16:39:06.281Z