Latest IceDragon 40 user agents:

User Agent Platform Device
Mozilla/5.0 (Windows NT 6.3; WOW64; rv:40.0) Gecko/20100101 IceDragon/40.1.1.18 Firefox/40.0.2 Windows 8 Unknown
Mozilla/5.0 (Windows NT 6.2; WOW64; rv:40.0) Gecko/20100101 IceDragon/40.1.1.18 Firefox/40.0.2 Windows 8 Unknown
Mozilla/5.0 (Windows NT 6.2; rv:40.0) Gecko/20100101 IceDragon/40.1.1.18 Firefox/40.0.2 Windows 8 Unknown
Mozilla/5.0 (Windows NT 6.1; WOW64; rv:40.0) Gecko/20100101 IceDragon/40.1.1.18 Firefox/40.0.2 Windows 7 Unknown
Mozilla/5.0 (Windows NT 6.1; rv:40.0) Gecko/20100101 IceDragon/40.1.1.18 Firefox/40.0.2 Windows 7 Unknown
Mozilla/5.0 (Windows NT 6.0; rv:40.0) Gecko/20100101 IceDragon/40.1.1.18 Firefox/40.0.2 Windows Vista Unknown
Mozilla/5.0 (Windows NT 10.0; WOW64; rv:40.0) Gecko/20100101 IceDragon/40.1.1.18 Firefox/40.0.2 Windows 10 Unknown