Why when I do a serch on steam, for all unofficial servers for Ark, The Island, PVE it finds a lot of servers but not the one I have been playing on?

I have been playing "ARK FOR PEOPLE WITH JOBS [10x]Cluster PVE - (v358.24)". In the search all it comes up with close to it is "ARK FOR PEOPLE W JOBS PVE FRESH! I don't want to loose all of my work.