timestamp	ip	host	browser	uri
20171217-12:17:18	157.55.39.214	msnbot-157-55-39-214.search.msn.com	Mozilla/5.0 (compatible; bingbot/2.0; +http://www.bing.com/bingbot.htm)	/robots.txt
20171217-12:17:19	157.55.39.214	msnbot-157-55-39-214.search.msn.com	Mozilla/5.0 (compatible; bingbot/2.0; +http://www.bing.com/bingbot.htm)	/robots.txt