Yandex:

As a result of the drone attack, infrastructure at the Yandex data center in Vladimir has been damaged. The data center is completely offline. There are no casualties, and relevant services are already on site working to mitigate the damage.

The remaining resources are considered unstable. The platform is operating in emergency mode – we recommend utilizing any other available disaster recovery plans. Communication channels with technical support may be unstable. The team is working to assess the damage and develop plans for restoring operations.

@Slavyangrad