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AdGuard Outage History

Uptime record, past incidents, and downtime history for AdGuard.

Checking current status...
90.1% uptime over 91 days
99.9% ✗ 99.5% ✗ 99% ✗ 95% ✗

90-Day Trend

May 19Aug 16

Monthly Uptime

Month Uptime Days Tracked Days with Issues
August 2026 93.8% 16 1
July 2026 83.9% 31 5
June 2026 93.3% 30 2
May 2026 92.9% 14 1

Uptime is calculated from daily worst-status snapshots. A day with any non-operational status counts as a day with issues.

Daily Status (Last 91 Days)

May 18 Today
Operational Degraded Partial Outage Major Outage Maintenance No Data

Incident History

August 2026
AdGuard VPN connection issues
minor

Started: Aug 15, 10:18 AM

investigating
Due to an incident with our upstream provider, you may experience degraded performance of AdGuard VPN from some ISPs, such as empty list of locations or disconnects. We're in contact with technicians and will keep you updated.
Aug 15, 10:18 AM
AdGuard DNS - delay in query logs delivery

Started: Aug 15, 10:17 AM

identified
Traffic was manually rerouted, all missing logs are now being delivered
Aug 15, 10:58 AM
investigating
We are experiencing network connectivity issues with one of our transit providers, resulting in delays in AdGuard DNS query log delivery. DNS resolution is not affected. All delayed query logs will be delivered once connectivity is restored.
Aug 15, 10:17 AM
July 2026
AdGuard DNS – Delay in Private DNS Log Delivery
minor

Started: Jul 10, 7:23 PM

investigating
We are currently experiencing a delay in the delivery of logs for Private AdGuard DNS. Our team is investigating the issue. We don't except any query logs to be lost.
Jul 10, 7:23 PM
AdGuard DNS – Delay in Private DNS Log Delivery

Started: Jul 3, 5:29 PM

identified
Current logs delivery delay is up to 2 hours. We are still investigating the issue
Jul 5, 2:28 PM
identified
We are still investigating the issue. Logs are not being lost, but in some cases they may be delivered with a delay of around 30 minutes.
Jul 5, 11:55 AM
investigating
We are currently experiencing a delay in the delivery of logs for Private AdGuard DNS. Our team is investigating the issue.
Jul 3, 5:29 PM
June 2026
AdGuard DNS users in North America may experience DNS resolution issues
major

Started: Jun 23, 10:35 PM

identified
There was a power outage in Miami DC, servers are up now, we are monitoring the situation
Jun 23, 11:04 PM
investigating
We are currently investigating an outage affecting one of our data centers in the North America (NA) region, where a portion of AdGuard DNS infrastructure is hosted. As a result, users located in North America may experience intermittent issues resolving DNS requests or degraded service availability. Our engineering team is actively working to restore full service. We will provide further updates as soon as more information becomes available.
Jun 23, 10:35 PM
AdGuard DNS dashboard issues
minor

Started: Jun 19, 5:06 PM

investigating
Queries in AdGuard DNS query logs may appear delayed. We are working to restore the normal operation of the query logs.
Jun 19, 5:06 PM
May 2026
AdGuard DNS - dashboard unavailability
minor

Started: May 25, 11:34 AM

identified
Dashboard availability is restored. We are monitoring system stability
May 25, 11:38 AM
investigating
DNS dashboard is unavailable. We are currently investigating the issue
May 25, 11:34 AM
AdGuard - partial outage of distribution downloads
minor

Started: May 15, 2:04 PM

investigating
Users may experience slow or failed downloads of AdGuard distribution packages caused by an ongoing incident on the CDN provider side. Some regions and platforms can be affected intermittently while traffic is being rerouted and mitigations are applied.
May 15, 2:04 PM
April 2026
In Russia, AdGuard websites are partially unavailable.
minor

Started: Apr 29, 8:00 AM

investigating
In Russia, AdGuard websites are partially unavailable.
Apr 29, 8:00 AM
AdGuard filters: partial unavailability
minor

Started: Apr 22, 10:13 PM

investigating
Some users may receive errors on filters update due to CDN issues. We're currently investigating the situation
Apr 22, 10:13 PM
AdGuard DNS - query logs delay
minor

Started: Apr 9, 12:32 PM

investigating
We are investigating the reasons for the delay in displaying query logs.
Apr 9, 12:32 PM
AdGuard DNS - routing issues
minor

Started: Apr 1, 11:16 AM

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.
Apr 1, 11:16 AM
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