timestamp	ip	host	browser	uri
20170419-02:30:08	40.77.167.162	msnbot-40-77-167-162.search.msn.com	Mozilla/5.0 (compatible; bingbot/2.0; +http://www.bing.com/bingbot.htm)	/robots.txt
20170419-02:30:08	40.77.167.162	msnbot-40-77-167-162.search.msn.com	Mozilla/5.0 (compatible; bingbot/2.0; +http://www.bing.com/bingbot.htm)	/robots.txt
20170516-22:27:10	40.77.167.162	msnbot-40-77-167-162.search.msn.com	Mozilla/5.0 (compatible; bingbot/2.0; +http://www.bing.com/bingbot.htm)	/robots.txt