这是定制选项。可以自己enable。

快捷键Ctrl+R  或者  菜单->Rules->Customize Rules…

在CustomRules.js文件里Ctrl+F查找字符串

static function Main()

添加一行代码即可显示IP

FiddlerObject.UI.lvSessions.AddBoundColumn("ServerIP", 120, "X-HostIP");

完成以后，Main（）看起来是这样的。ServerIP会出现在最后一列，如果需要的话，拖动到需要的位置即可。

static function Main() {
        var today: Date = new Date();
        FiddlerObject.StatusText = " CustomRules.js was loaded at: " + today;
        FiddlerObject.UI.lvSessions.AddBoundColumn("ServerIP", 120, "X-HostIP");
        // Uncomment to add a "Server" column containing the response "Server" header, if present
        //UI.lvSessions.AddBoundColumn("Server", 50, "@response.server");

        // Uncomment to add a global hotkey (Win+G) that invokes the ExecAction method below...
        // UI.RegisterCustomHotkey(HotkeyModifiers.Windows, Keys.G, "screenshot");
    }