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AdGuard Outage History

Daily provider-status observations and published incident history for AdGuard.

Operational

AdGuard is operational. Verified . Official provider source.

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91.9% of 37 verified observed days had no reported provider issue

90-Day Trend

Jul 3Sep 30

Dashed calendar markers below identify legacy observations whose source-at-observation was not recorded.

Monthly Status Summary

Month Issue-free days Days Tracked Days with issues
September 2026 93.3% 30 2

This percentage summarizes normalized provider-status observations by calendar day. It is not duration-based, component-weighted, or contractual uptime. See the methodology and limitations.

Recorded Daily Status (Last 91 Days)

Jul 2 Today
Legacy observation Operational Degraded Partial Outage Major Outage Maintenance No Data

Incident History

September 2026
AdGuard DNS - DNS resolution issues in Singapore
minor Observed active window 3h 51m

View incident details and source

Started:

AdGuard DNS
identified
At the moment the fix is being deployed, we will continue to monitor the performance.
investigating
We're currently working on a fix
AdGuard DNS - DNS resolution issues in Singapore
minor Observed active window 2h 45m

View incident details and source

Started:

AdGuard DNS
identified
Servers are stabilized, we are currently monitoring stability
investigating
We are investigating DNS resolution issues in Singapore location
August 2026
AdGuard DNS - DNS resolution issues in London
minor Observed active window 2h 8m

View incident details and source

Started:

AdGuard DNS
identified
Some routing adjustments were made, we're currently monitoring the situation
investigating
We are experiencing DNS resolution issues in our London location due to changes in global network routing, which have caused the location to become overloaded. We are investigating the issue and working to restore normal service.

Legacy Incident Archive

12 archived records restored. These records predate source-at-observation attestation. They are shown as historical ServiceAlert records only and do not establish a provider-reported incident, resolution, duration, or current active state.

April 2026
AdGuard DNS - query logs delay
minor Source not attested
Last archived state: resolved
View archived record details
investigating
We are investigating the reasons for the delay in displaying query logs.
AdGuard DNS - routing issues
minor Source not attested
Last archived state: resolved
View archived record details
investigating
Due to global traffic rerouting in Southeast Asia, some AdGuard DNS users may experience increased DNS resolution times. We are monitoring the situation and working to mitigate the impact.
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