Have the printer print it out for you...
... on my HP and Samsung: I use the printer menu to print out the network report, that then tells me the IP address of the printer. Pretend it is 192.168.1.105; I type that in the address bar of a browser and that puts me inside the printer bios... then I set a permanent IP address so I will always know what it is... you surely do not have to do the same... but your printer menu should be able to print you the data that you need... good luck...