Recently I was making a command for my Discord bot (NodeJS), which returns the status and ping of a game server using Gamedig, but I it doesn't allow me to get status of Roblox servers. I have been googling it, but I could not find anything. So I am asking, is it possible to get the ping/status of a Roblox game server? Thanks for any help!
From my knowledge of the Roblox API, no, this is not possible.
I would recommend that you either work on accessing the API of status.roblox.com or requesting that Roblox become a feature of Gamedig.