Get node name within DDS network

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I'm currently extracting some information from the ROS network by the use of the FastDDS Statistic module ( https://fast-dds.docs.eprosima.com/en... ). However I'm not able to extract/retrieve the node names as defined in the ROS network. The nodes are only visible as DDS entities whereby I can manually extrapolate the name by seeing the associated topics, however I would like for this to happen automatically.

This is the information I'm able to extract:

 {
   "alias":"/",
   "alive":true,
   "guid":"01.0f.3b.dd.c9.08.6f.31.01.00.00.00|0.0.1.c1",
   "id":6,
   "kind":"participant",
   "locators":[
      "UDPv4:[127.0.0.1]:7414",
      "UDPv4:[127.0.0.1]:7415"
   ],
   "metatraffic":false,
   "name":"/",
   "qos":{
      "available_builtin_endpoints":3135,
      "lease_duration":{
         "nanoseconds":0,
         "seconds":20
      },
      "properties":[
         {
            "name":"PARTICIPANT_TYPE",
            "value":"SIMPLE"
         }
      ],
      "user_data":"656e636c6176653d2f3b0",
      "vendor_id":[
         1,
         15
      ]
   }
}

The name is always listed as "/". Is there a way to map this information?

Kind regards!