You can try aternos. it's good but if you live in asia you have 200 ping cuz the server is in eu, if you have premium minecraft. go for minehut. its basically aternos but for premium players only. you can also put your aternos server into premium. If you are planning on making a minecraft server ( locally host )
I recommend taht you prepare a spare router cuz it might get destroyed in the process. and if it's ur first time creating locally host server ( not the open to lan )
go use radmin it's good and private, i don't know how to create a custop ip address fur your mc server