# SparkPost in February 2024: incidents, uptime and changes

> SparkPost in February 2024: 6 incidents on its status page (1 major or critical), 99.97% free of major or critical incidents (vendor-reported). From Rewindex’s archive of SparkPost’s status, pricing and policy pages.

Canonical: https://rewindex.com/company/sparkpost/2024/02
Last updated: 2024-03-01T00:00:00Z

- Incidents posted: 6 (major/critical: 1) · Maintenance: 3
- By vendor impact label: major 1, minor 3, none 2
- Uptime (vendor-reported): 99.97% free of major/critical incidents, 70.88% free of any incident; outage time 11 min, incident time 8.4 days
- Price changes: 0 · Pricing/legal/trust page changes: 0 · Deprecations: 0 · CVEs: 0
- Previous month: [January 2024](https://rewindex.com/company/sparkpost/2024/01.md) · Next: [March 2024](https://rewindex.com/company/sparkpost/2024/03.md) · [All months](https://rewindex.com/company/sparkpost/reports.md) · [SparkPost](https://rewindex.com/company/sparkpost.md)

_Uptime: Derived from the incidents the vendor posted on its own status page, not measured by us. A minute counts as an outage minute when a major or critical incident (as the vendor labelled it) was open; incident minutes include minor ones too. Maintenance and incidents marked "no impact" are left out, overlapping incidents are merged, a resolved incident counts for at most 7 days, and one still open with no resolution counts for at most 24 hours._

## Major and critical incidents

| Incident | Impact (vendor label) | Started (UTC) | Resolved (UTC) | Duration | Status |
| --- | --- | --- | --- | --- | --- |
| [Delay in Email Delivery for Some US Customers](https://rewindex.com/company/sparkpost/incidents/h9w6lqj225pv.md) | major | 2024-02-19 17:27 UTC | 2024-02-19 17:38 UTC | 11 min | resolved |

## All incidents

| Incident | Impact (vendor label) | Started (UTC) | Resolved (UTC) | Duration | Status |
| --- | --- | --- | --- | --- | --- |
| [We are observing an elevated rate of spam foldering and open rates for messages destined to Office 365 domains](https://rewindex.com/company/sparkpost/incidents/8fn1mphdk7hp.md) | none | 2024-02-06 17:56 UTC | 2024-02-07 22:03 UTC | 28 h | resolved |
| [Elevated opens and clicks for messages delivered to Office 365 addresses](https://rewindex.com/company/sparkpost/incidents/k5hdpln7wbbs.md) | none | 2024-02-09 21:29 UTC | 2024-02-12 16:15 UTC | 3 d | resolved |
| [Ongoing issues for messages destined to Office 365 domains](https://rewindex.com/company/sparkpost/incidents/y85ytzrq6ww0.md) | minor | 2024-02-15 16:37 UTC | 2024-03-07 17:54 UTC | 21 d | resolved |
| [Delay in Email Delivery for Some US Customers](https://rewindex.com/company/sparkpost/incidents/h9w6lqj225pv.md) | major | 2024-02-19 17:27 UTC | 2024-02-19 17:38 UTC | 11 min | resolved |
| [Data processing delays for SparkPost customers - US region](https://rewindex.com/company/sparkpost/incidents/s9xht1r0f59c.md) | minor | 2024-02-23 13:10 UTC | 2024-02-24 18:25 UTC | 29 h | resolved |
| [Deliverability metric missing IP Pool Name and Template ID filters February 23rd, 2024](https://rewindex.com/company/sparkpost/incidents/n8p60c294d1n.md) | minor | 2024-02-28 18:23 UTC | 2024-02-28 23:48 UTC | 5.4 h | resolved |

## Maintenance

| Incident | Impact (vendor label) | Started (UTC) | Resolved (UTC) | Duration | Status |
| --- | --- | --- | --- | --- | --- |
| [\[Scheduled\] Engagement Tracker Security Update - US Region](https://rewindex.com/company/sparkpost/incidents/l3c7gx0qgnjv.md) | maintenance | 2024-02-27 12:01 UTC | 2024-02-27 15:00 UTC | 3.0 h | resolved |
| [\[Scheduled\] Engagement Tracker Security Update - EU](https://rewindex.com/company/sparkpost/incidents/l6698gn6dqhk.md) | maintenance | 2024-02-27 12:01 UTC | 2024-02-27 13:00 UTC | 59 min | resolved |
| [\[Scheduled\] Sending Domains API - US Region](https://rewindex.com/company/sparkpost/incidents/50vmcw0gml2b.md) | maintenance | 2024-02-28 00:00 UTC | 2024-02-28 04:00 UTC | 4.0 h | resolved |

## Cite this

SparkPost posted 6 status incidents in February 2024 (1 major or critical); 0 price changes and 0 notable page changes observed.

- Canonical URL: https://rewindex.com/company/sparkpost/2024/02
- Citation: SparkPost, “SparkPost in February 2024” (2024-02-01 00:00 UTC). Archived by Rewindex: https://rewindex.com/company/sparkpost/2024/02 (CC BY 4.0).
- Markdown link: `[SparkPost: SparkPost in February 2024 (2024-02-01)](https://rewindex.com/company/sparkpost/2024/02)`


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Canonical: https://rewindex.com/company/sparkpost/2024/02 · Markdown: https://rewindex.com/company/sparkpost/2024/02.md · Data licensed CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/) · Generated 2026-11-04T13:59:27.639Z