timestamp	ip	host	browser	uri
20171230-02:28:26	104.236.17.151	104.236.17.151	Mozilla/5.0 (compatible; spbot/5.0.3; +http://OpenLinkProfiler.org/bot )	/robots.txt
20171230-02:28:26	104.236.17.151	104.236.17.151	Mozilla/5.0 (compatible; spbot/5.0.3; +http://OpenLinkProfiler.org/bot )	/robots.txt