Latest Chrome 51 user agents:

User Agent Platform Device
Mozilla/5.0 (X12; CrOS x86_64 8172.45.0) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/51.0.2704.64 Safari/537.36 Chrome OS 8172 Unknown
Mozilla/5.0 (X11; OpenBSD amd64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/51.0.2704.106 Safari/537.36 OpenBSD Unknown
Mozilla/5.0 (X11; Linux i686) AppleWebKit/537.36 (KHTML, like Gecko) Debian Chrome/51.0.2704.106 Safari/537.36 Debian Unknown
Mozilla/5.0 (X11; CrOS x86_64 8172.57.0) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/51.0.2704.103 Safari/537.36 Chrome OS 8172 Unknown
Mozilla/5.0 (X11; CrOS x86_64 8172.47.1) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/51.0.2704.79 Safari/537.36 Chrome OS 8172 Unknown
Mozilla/5.0 (X11; CrOS x86_64 8172.47.0) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/51.0.2704.79 Safari/537.36 Chrome OS 8172 Unknown
Mozilla/5.0 (X11; CrOS x86_64 8172.45.0) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/51.0.0.0 Safari/537.36 Chrome OS 8172 Unknown
Mozilla/5.0 (X11; CrOS x86_64 8172.39.0) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/51.0.2704.55 Safari/537.36 Chrome OS 8172 Unknown
Mozilla/5.0 (X11; CrOS x86_64 8172.28.0) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/51.0.2704.42 Safari/537.36 Chrome OS 8172 Unknown
Mozilla/5.0 (X11; CrOS x86_64 8172.25.0) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/51.0.2704.37 Safari/537.36 Chrome OS 8172 Unknown
Mozilla/5.0 (X11; CrOS x86_64 8172.16.0) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/51.0.2704.29 Safari/537.36 Chrome OS 8172 Unknown
Mozilla/5.0 (X11; CrOS x86_00 8172.00.0) AppleWebKit/537.00 (KHTML, like Gecko) Chrome/51.0.0000.00 Safari/537.00 Chrome OS 8172 Unknown
Mozilla/5.0 (X11; CrOS i686 8172.56.0) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/51.0.2704.103 Safari/537.36 Chrome OS 8172 Unknown
Mozilla/5.0 (X11; CrOS i686 8172.47.0) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/51.0.2704.79 Safari/537.36 Chrome OS 8172 Unknown
Mozilla/5.0 (X11; CrOS i686 8172.45.0) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/51.0.2704.64 Safari/537.36 Chrome OS 8172 Unknown
Mozilla/5.0 (X11; CrOS armv7l 8172.62.0) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/51.0.2704.106 Safari/537.36 Chrome OS 8172 Unknown
Mozilla/5.0 (X11; CrOS armv7l 8172.60.0) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/51.0.2704.103 Safari/537.36 Chrome OS 8172 Unknown
Mozilla/5.0 (X11; CrOS armv7l 8172.56.0) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/51.0.2704.103 Safari/537.36 Chrome OS 8172 Unknown
Mozilla/5.0 (X11; CrOS armv7l 8172.47.0) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/51.0.2704.79 Safari/537.36 Chrome OS 8172 Unknown
Mozilla/5.0 (X11; CrOS armv7l 8172.45.0) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/51.0.2704.64 Safari/537.36 Chrome OS 8172 Unknown