timestamp	ip	host	browser	uri
20190727-14:23:57	40.77.167.206	msnbot-40-77-167-206.search.msn.com	Mozilla/5.0 (compatible; bingbot/2.0; +http://www.bing.com/bingbot.htm)	/robots.txt
20190727-14:23:59	40.77.167.206	msnbot-40-77-167-206.search.msn.com	Mozilla/5.0 (compatible; bingbot/2.0; +http://www.bing.com/bingbot.htm)	/robots.txt