Latest Firefox 84 user agents:

User Agent Platform Device
Mozilla/6.0 (Windows NT 10.0; Win64; x64; rv:83.0) Gecko/20110101 Firefox/84.0) Windows 10 Unknown
Mozilla/5.0(Windows NT 6.3; Win64; x64; rv:84.0) Gecko/20100101 Firefox/84.0 Windows 8 Unknown
Mozilla/5.0 (X11; Ubuntu; Linux; rv:84.1) Gecko/20100101 Firefox/84.1 Ubuntu Unknown
Mozilla/5.0 (X11; Ubuntu; Linux; rv:84.0) Gecko/20100101 Firefox/84.0 Ubuntu Unknown
Mozilla/5.0 (X11; Ubuntu; Linux x86_64; x86) AppleWebKit/537.36 (KHTML, like Gecko) Firefox/84.0.0.0 Safari/537.36 Ubuntu Unknown
Mozilla/5.0 (X11; Ubuntu; Linux x86_64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Firefox/84.0.0.0 Safari/537.36 Ubuntu Unknown
Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:84.1) Gecko/20100101 Firefox/84.1 Ubuntu Unknown
Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:84.0) Gecko/20100101 Firefox/84.07075 Ubuntu Unknown
Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:84.0) Gecko/20100101 Firefox/84.0 [ip:82.50.178.103] Ubuntu Unknown
Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:84.0) Gecko/20100101 Firefox/84.0 [ip:201.251.61.193] Ubuntu Unknown
Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:84.0) Gecko/20100101 Firefox/84.0 [ip:170.210.80.98] Ubuntu Unknown
Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:77.0) Gecko/20100101 Firefox/84.0 Ubuntu Unknown
Mozilla/5.0 (X11; Ubuntu; Linux x86_64; arm64) AppleWebKit/537.36 (KHTML, like Gecko) Firefox/84.0.0.0 Safari/537.36 Ubuntu Unknown
Mozilla/5.0 (X11; Ubuntu; Linux i686; rv:84.0) Gecko/20100101 Firefox/84.0,gzip(gfe) Ubuntu Unknown
Mozilla/5.0 (X11; Ubuntu; Linux i686; rv:84.0) Gecko/20100101 Firefox/84.0 Ubuntu Unknown
Mozilla/5.0 (X11; Ubuntu; Linux armv7l; rv:84.0) Gecko/20100101 Firefox/84.0 Ubuntu Unknown
Mozilla/5.0 (X11; Ubuntu; Linux aarch64; rv:84.0) Gecko/20100101 Firefox/84.0 (Debian-11.0.0) Ubuntu Unknown
Mozilla/5.0 (X11; Ubuntu; Linux aarch64; rv:84.0) Gecko/20100101 Firefox/84.0 Ubuntu Unknown
Mozilla/5.0 (X11; Ubuntu; Linux aarch64; rv:84.0) Gecko/20100101 Firefox/84 Ubuntu Unknown
Mozilla/5.0 (X11; Ubuntu 20.10; Linux x86_64; rv:84.0) Gecko/20100101 Firefox/84.0 Ubuntu 20 Unknown