timestamp	ip	host	browser	uri
20211014-12:51:00	35.173.50.146	ec2-35-173-50-146.compute-1.amazonaws.com	CCBot/2.0 (https://commoncrawl.org/faq/)	/robots.txt
20211014-13:01:28	35.173.50.146	ec2-35-173-50-146.compute-1.amazonaws.com	CCBot/2.0 (https://commoncrawl.org/faq/)	/robots.txt