timestamp	ip	host	browser	uri
20190821-20:02:16	54.36.149.42	ip-54-36-149-42.a.ahrefs.com	Mozilla/5.0 (compatible; AhrefsBot/6.1; +http://ahrefs.com/robot/)	/robots.txt
20210607-00:01:29	54.36.149.42	ip-54-36-149-42.a.ahrefs.com	Mozilla/5.0 (compatible; AhrefsBot/7.0; +http://ahrefs.com/robot/)	/robots.txt
20210622-06:07:45	54.36.149.42	ip-54-36-149-42.a.ahrefs.com	Mozilla/5.0 (compatible; AhrefsBot/7.0; +http://ahrefs.com/robot/)	/search/label/xss