Grafana query error with Azure monitor source

Hello Everyone,

Facing query issue with the data source Azure monitor intermittently in grafana. Sometimes it is giving the following error and sometimes working fine, Can someone help us on the this issue please.

"Get “https://api.loganalytics.io/v1/workspaces/974a49cd-b378-4248-8ec9-45025f829722/query?: dial tcp: lookup api.loganalytics.io on 127.0.0.11:53: no such host”

The data sources are not loading properly ever though there are very few dashboards.

Grafana version: 8.0.6