timestamp	ip	host	browser	uri
20200204-22:51:52	40.77.167.112	msnbot-40-77-167-112.search.msn.com	msnbot/2.0b (+http://search.msn.com/msnbot.htm)	/robots.txt
20200204-22:51:55	40.77.167.112	msnbot-40-77-167-112.search.msn.com	msnbot/2.0b (+http://search.msn.com/msnbot.htm)	/robots.txt