The Log Loader can store the content of rule log files from different servers in the same database tables.
If you run Dynamic Data Masking on more than one server, the Log Loader can compile the log information from the servers. Each Log Loader installed with the Dynamic Data Masking Server stores the rule log information in the database you define in the Log Loader properties file. The server name column of the rule log table lists the server that the log information is from.