This is now officially documented: https://learn.microsoft.com/en-us/azure/private-link/private-endpoint-dns#government Azure SQL privatelink.database.usgovcloudapi.net Azure Automation privatelink.azure-automation.us Azure Table privatelink.table.core.usgovcloudapi.net Azure Blob privatelink.blob.core.usgovcloudapi.net Azure Files privatelink.file.core.usgovcloudapi.net DFS Storage privatelink.dfs.core.usgovcloudapi.net App Config privatelink.azconfig.azure.us Cosmos privatelink.documents.azure.us.