# Mailgun: Delivery Delays for Microsoft Mailbox Providers

> Mailgun status incident “Delivery Delays for Microsoft Mailbox Providers” on 2026-11-12: impact none (vendor’s label), 1 update(s). Archived by Rewindex.

Canonical: https://rewindex.com/company/mailgun/incidents/0jvhqfxpxbkq
Last updated: 2026-11-12T22:38:31Z

- Impact (vendor’s label): none
- Status: identified
- Started: 2026-11-12 22:38 UTC · Resolved: not resolved · Duration: ongoing
- Updates: 1
- [Vendor status page: https://status.mailgun.com/incidents/0jvhqfxpxbkq](https://status.mailgun.com/incidents/0jvhqfxpxbkq)
- [Company: Mailgun](https://rewindex.com/company/mailgun.md)

## Timeline of updates

- **identified** 2026-11-12 22:38 UTC: Delivery to Microsoft mailbox providers is currently experiencing issues. Messages are deferred and there is no mail loss at this time. We will provide updates as we receive more information.

## Cite this

Status incident (vendor impact label: none) posted by Mailgun, started 2026-11-12 22:38 UTC, not resolved, 1 update(s).

- Canonical URL: https://rewindex.com/company/mailgun/incidents/0jvhqfxpxbkq
- Citation: Mailgun, “Delivery Delays for Microsoft Mailbox Providers” (2026-11-12 22:38 UTC). Archived by Rewindex: https://rewindex.com/company/mailgun/incidents/0jvhqfxpxbkq (CC BY 4.0).
- Markdown link: `[Mailgun: Delivery Delays for Microsoft Mailbox Providers (2026-11-12)](https://rewindex.com/company/mailgun/incidents/0jvhqfxpxbkq)`


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Canonical: https://rewindex.com/company/mailgun/incidents/0jvhqfxpxbkq · Markdown: https://rewindex.com/company/mailgun/incidents/0jvhqfxpxbkq.md · JSON: https://rewindex.com/api/v1/companies/mailgun/incidents/0jvhqfxpxbkq · Data licensed CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/) · Generated 2026-11-13T01:48:32.874Z