timestamp	ip	host	browser	uri
20190302-02:51:03	40.77.167.138	msnbot-40-77-167-138.search.msn.com	Mozilla/5.0 (compatible; bingbot/2.0; +http://www.bing.com/bingbot.htm)	/robots.txt
20190302-02:51:04	40.77.167.138	msnbot-40-77-167-138.search.msn.com	Mozilla/5.0 (compatible; bingbot/2.0; +http://www.bing.com/bingbot.htm)	/robots.txt
20190412-22:42:54	40.77.167.138	msnbot-40-77-167-138.search.msn.com	Mozilla/5.0 (compatible; bingbot/2.0; +http://www.bing.com/bingbot.htm)	/robots.txt