timestamp	ip	host	browser	uri
20190504-20:29:42	54.36.149.33	ip-54-36-149-33.a.ahrefs.com	Mozilla/5.0 (compatible; AhrefsBot/6.1; +http://ahrefs.com/robot/)	/robots.txt
20191206-16:59:14	54.36.149.33	ip-54-36-149-33.a.ahrefs.com	Mozilla/5.0 (compatible; AhrefsBot/6.1; +http://ahrefs.com/robot/)	/robots.txt
20200608-16:14:10	54.36.149.33	ip-54-36-149-33.a.ahrefs.com	Mozilla/5.0 (compatible; AhrefsBot/6.1; +http://ahrefs.com/robot/)	/robots.txt
20200815-18:14:20	54.36.149.33	ip-54-36-149-33.a.ahrefs.com	Mozilla/5.0 (compatible; AhrefsBot/6.1; +http://ahrefs.com/robot/)	/robots.txt