timestamp	ip	host	browser	uri
20190821-02:04:32	3.214.21.251	ec2-3-214-21-251.compute-1.amazonaws.com	Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/64.0.3282.140 Safari/537.36 Edge/18.17763	/robots.txt