Teleporting to inactive places?

So I was making an "alpha tester code" gui, and this is the code

local player = script.Parent.Parent.Parent.Parent.Parent
local code = "KS6GSH1GLP"
local bleedingsky = 334856307


script.Parent.Enter.MouseButton1Click:connect(function()
    if script.Parent.TextLabel.Text == code then
        script.Parent.Enter.Text = "Valid code - Teleporting in 2.5 seconds"
        script.Parent.Enter.BackgroundColor3 = Color3.new(0.3, 1, 0.3)
        script.Parent.Enter.Selectable = false
        wait(2.5)
        game:GetService("TeleportService"):Teleport(bleedingsky, player)
    else    
        script.Parent.Enter.Text = "Invalid code - Rejoin to retry"
        script.Parent.Enter.BackgroundColor3 = Color3.new(1, 0.3, 0.3)
        script.Parent.Enter.Selectable = false
    end
end)

Please note that the variable bleedingsky is an inactive place ID. I was wondering if this is possible.