# Red Hat (incl. Quay.io): Major Edge DNS Outage

> Red Hat (incl. Quay.io) status incident “Major Edge DNS Outage” on 2021-07-22: impact critical (vendor’s label), 4.0 h, 1 update(s). Archived by Rewindex.

Canonical: https://rewindex.com/company/red-hat/incidents/x3fdtdqw2l5k
Last updated: 2021-07-22T19:51:00Z

- Impact (vendor’s label): critical
- Status: resolved
- Started: 2021-07-22 15:51 UTC · Resolved: 2021-07-22 19:51 UTC · Duration: 4.0 h
- Updates: 1
- [Vendor status page: https://status.redhat.com/incidents/x3fdtdqw2l5k](https://status.redhat.com/incidents/x3fdtdqw2l5k)
- [Company: Red Hat (incl. Quay.io)](https://rewindex.com/company/red-hat.md)

## Timeline of updates

- **resolved** 2021-07-22 19:51 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: critical) posted by Red Hat (incl. Quay.io), started 2021-07-22 15:51 UTC, resolved after 4.0 h, 1 update(s).

- Canonical URL: https://rewindex.com/company/red-hat/incidents/x3fdtdqw2l5k
- Citation: Red Hat (incl. Quay.io), “Major Edge DNS Outage” (2021-07-22 15:51 UTC). Archived by Rewindex: https://rewindex.com/company/red-hat/incidents/x3fdtdqw2l5k (CC BY 4.0).
- Markdown link: `[Red Hat (incl. Quay.io): Major Edge DNS Outage (2021-07-22)](https://rewindex.com/company/red-hat/incidents/x3fdtdqw2l5k)`


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Canonical: https://rewindex.com/company/red-hat/incidents/x3fdtdqw2l5k · Markdown: https://rewindex.com/company/red-hat/incidents/x3fdtdqw2l5k.md · JSON: https://rewindex.com/api/v1/companies/red-hat/incidents/x3fdtdqw2l5k · Data licensed CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/) · Generated 2026-11-04T15:32:52.836Z