timestamp	ip	host	browser	uri
20190510-08:33:51	54.36.149.46	ip-54-36-149-46.a.ahrefs.com	Mozilla/5.0 (compatible; AhrefsBot/6.1; +http://ahrefs.com/robot/)	/robots.txt
20191201-07:25:55	54.36.149.46	ip-54-36-149-46.a.ahrefs.com	Mozilla/5.0 (compatible; AhrefsBot/6.1; +http://ahrefs.com/robot/)	/robots.txt
20191226-01:48:03	54.36.149.46	ip-54-36-149-46.a.ahrefs.com	Mozilla/5.0 (compatible; AhrefsBot/6.1; +http://ahrefs.com/robot/)	/robots.txt
20200731-00:52:10	54.36.149.46	ip-54-36-149-46.a.ahrefs.com	Mozilla/5.0 (compatible; AhrefsBot/6.1; +http://ahrefs.com/robot/)	/robots.txt
20201202-02:08:04	54.36.149.46	ip-54-36-149-46.a.ahrefs.com	Mozilla/5.0 (compatible; AhrefsBot/6.1; +http://ahrefs.com/robot/)	/robots.txt
20211121-20:09:39	54.36.149.46	ip-54-36-149-46.a.ahrefs.com	Mozilla/5.0 (compatible; AhrefsBot/7.0; +http://ahrefs.com/robot/)	/robots.txt