timestamp	ip	host	browser	uri
20191203-19:49:30	3.230.162.137	ec2-3-230-162-137.compute-1.amazonaws.com	CCBot/2.0 (https://commoncrawl.org/faq/)	/robots.txt
20191203-20:06:05	3.230.162.137	ec2-3-230-162-137.compute-1.amazonaws.com	CCBot/2.0 (https://commoncrawl.org/faq/)	/robots.txt