---
title: "Is Cisco Umbrella DNS down? Cisco Umbrella DNS status"
url: "https://www.openstatus.dev/status/umbrella/dns-4"
description: "Live Cisco Umbrella DNS status, uptime over the last 45 days and recent incidents, tracked by openstatus."
---

# Is Cisco Umbrella DNS down?

**Answer:** No, Cisco Umbrella DNS is not down. All Cisco Umbrella DNS systems are operational.

- Status: operational
- Checked: 2026-11-07T08:30:21Z
- User reports in the last 15 minutes: 0
- Part of: [Cisco Umbrella](/status/umbrella.md) / Umbrella Global
- Official status page: https://status.umbrella.cisco.com

## Last 45 days

2 of 2 tracked days without issues.

## Incidents affecting DNS

| Started | Incident | Impact | Duration |
| --- | --- | --- | --- |
| 2026-10-02 | [Cisco Umbrella – Akamai Domain Access Issues](https://stspg.io/26jl8gk0zp66) | minor | 7d |
| 2026-09-21 | [Cisco Umbrella - Oracle domain access issues with Generative AI application controls - Global](https://stspg.io/zkchqklkmksd) | minor | 40m |
| 2026-08-20 | [Cisco Umbrella - DNS Policy issue - Global](https://stspg.io/bz187xj4vvj5) | minor | 4h 8m |
| 2026-07-25 | [Cisco Umbrella - Microsoft 365 access issues with Copilot category blocking - Global](https://stspg.io/jx3d6qgm8b8q) | minor | 6h 15m |
| 2026-07-24 | [\[Cisco Umbrella/Secure Connect\] – Network Infrastructure Issue - Global](https://stspg.io/lrrl4cbdkjpr) | major | 1h 27m |

## Links

- HTML page: /status/umbrella/dns-4
- Service: /status/umbrella.md