How many unique visitors does an average gameserver running one of the newer multiplayer games typically get per month?

Lets say i have a 32 slot gameserver that is usually full for about 16 hours per day. Different people play on the server on different times a day. How many unique visitors/ip addresses does a typical gameserver like that get per month? I tried googling it but the results are mostly about webservers/websites and not gameservers. I’m asking this because i want to know whether gameserverhosting could be a viable option to advertise for my website. My intend is to advertise my website by including the url in the gameserver name.