Latest Google Chromecast user agents:

User Agent	Browser	Platform
Mozilla/5.0 (Linux; Android) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/150.0.0.0 Safari/537.36 CrKey/1.54.248666	Chrome 150	Android
Mozilla/5.0 (Linux; Android 14.0; Build/UKRA.251202.020) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/92.0.4515.0 Safari/537.36 CrKey/1.56.500000 DeviceType/AndroidTV	Chrome 92	Android TV 14
Mozilla/5.0 (Linux; Android 11.0; Build/RTT7.210105.001) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/92.0.4515.0 Safari/537.36 CrKey/1.56.500000 DeviceType/AndroidTV	Chrome 92	Android TV 11
Mozilla/5.0 (Linux; Android 11.0; Build/PPR1.180610.011) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/92.0.4515.0 Safari/537.36 CrKey/1.56.500000 DeviceType/AndroidTV	Chrome 92	Android TV 11
Mozilla/5.0 (Linux; Android 14.0; Build/UKN4.250714.105) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/92.0.4515.0 Safari/537.36 CrKey/1.56.500000 DeviceType/AndroidTV	Chrome 92	Android TV 14
Mozilla/5.0 (Linux; Android 11.0; Build/RTM6.230109.082) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/92.0.4515.0 Safari/537.36 CrKey/1.56.500000 DeviceType/AndroidTV	Chrome 92	Android TV 11
Mozilla/5.0 (Linux; Android 9.0; Build/PTO1.220223.001) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/81.0.4044.54 Safari/537.36 CrKey/1.47.216070	Chrome 81	Android 9
Mozilla/5.0 (Linux; Android 11.0; Build/RTK2.230523.045) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/92.0.4515.0 Safari/537.36 CrKey/1.56.500000 DeviceType/AndroidTV	Chrome 92	Android TV 11
Mozilla/5.0 (Linux; Android 11.0; Build/RTT7.231021.001) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/92.0.4515.0 Safari/537.36 CrKey/1.56.500000 DeviceType/AndroidTV	Chrome 92	Android TV 11
Mozilla/5.0 (Linux; Android 11.0; Build/RTMA.250416.097) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/92.0.4515.0 Safari/537.36 CrKey/1.56.500000 DeviceType/AndroidTV	Chrome 92	Android TV 11
Mozilla/5.0 (X11; Linux aarch64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/150.0.0.0 Safari/537.36 CrKey/1.54.250320	Chrome 150	GNU/Linux
Mozilla/5.0 (Linux; Android 11.0; Build/RTM5.220609.003) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/92.0.4515.0 Safari/537.36 CrKey/1.56.500000 DeviceType/AndroidTV	Chrome 92	Android TV 11
Mozilla/5.0 (Linux; Android 11.0; Build/RTT7.231207.002) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/92.0.4515.0 Safari/537.36 CrKey/1.56.500000 DeviceType/AndroidTV	Chrome 92	Android TV 11
Mozilla/5.0 (X11; Linux armv7l) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/63.0.3239.58 Safari/537.36 CrKey/1.29.104827 AirReceiver(25C62B73,f6501450)	Chrome 63	GNU/Linux
Mozilla/5.0 (Linux; Android 11.0; Build/RTM6.230109.086) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/92.0.4515.159 Safari/537.36 CrKey/1.56.500000 DeviceType/AndroidTV	Chrome 92	Android TV 11
Mozilla/5.0 (Linux; Android 11.0; Build/RTMA.250416.094) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/92.0.4515.0 Safari/537.36 CrKey/1.56.500000 DeviceType/AndroidTV	Chrome 92	Android TV 11
Mozilla/5.0 (Linux; Android 14.0; Build/UKN4.250714.140) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/92.0.4515.0 Safari/537.36 CrKey/1.56.500000 DeviceType/AndroidTV	Chrome 92	Android TV 14
Mozilla/5.0 (Linux; Android 14.0; Build/UKNV.260302.001) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/92.0.4515.0 Safari/537.36 CrKey/1.56.500000 DeviceType/AndroidTV	Chrome 92	Android TV 14
Mozilla/5.0 (Linux; Android 9.0; Build/PPR1.180610.011) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/92.0.4515.0 Safari/537.36 CrKey/1.56.500000 DeviceType/AndroidTV	Chrome 92	Android TV 9
Mozilla/5.0 (Linux; Android 11.0; Build/RTT0.210630.002) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/92.0.4515.159 Safari/537.36 CrKey/1.56.500000 DeviceType/AndroidTV	Chrome 92	Android TV 11