To check and identify which IP is hitting the Azure blob container, we need to enable the logs under Diagnostic settings – Log Analytics workspace – Enable Audit logs \ all logs

Run this query which will show from which agent \ IP and status.

StorageBlobLogs
| where AccountName == “Storage_AccountName”
| project TimeGenerated, OperationName, CallerIpAddress, UserAgentHeader, StatusCode
| order by TimeGenerated desc

calleripAddress is the one shows the IP and If the status if 409 then it is failed request and it shows the IP details