MQTT discovery and device IP address

Is there any information about IP address of a discovered MQTT device? If not, what is a suitable field where to place it in config payload? The best place to have it displayed should be next to “Firmware” field in MQTT device tab.
I use just these config payload fields what create requested device as needed
“dev”: {
“ids”: “WTB”,
“name”: “WTB”,
“sw”: “2023.10.16”
where field “sw” is displayed as “Firmware” in MQTT device tab.
Adding e.g. “cns” field causes the device tab is not displayed correctly.
I don;t want to have IP address as a sensor within other entities of device in device tab.