![Partial AdGuard DNS outage on 29 November 2022](https://cdn.adtidy.org/blog/2022/11/world_night.png)
Partial AdGuard DNS outage on 29 November 2022
AdGuard DNS experienced a serious temporary outage on 29th of November, 2022 due to a series of unfortunate mistakes. We explain what happened and what lessons we learned from the incident.