Is it possible to obtain Gateway (router) Mac address using WiFi on ESP32 in STA mode?

[brownduino]

Hello,
I would like to get the MAC address of the router the ESP32 is connected to over WiFi. I see that there seems to be a solution over ethernet - https://esp32.com/viewtopic.php?t=32517 but I can't seem to find anything if I am using the WiFi interface. Any help would be highly appreciated.