@Bogdan OPREA (o)
You can enable Storage analytics logging to monitor your storage account. All logs are stored in block blobs in a container named $logs, which is automatically created when Storage Analytics is enabled for a storage account. The IP address information is available in <requester-ip-address> field. More information about the logs format can be found here.
Hope this helps. Let us know if you have further questions or issues and we will be happy to help.
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