timestamp	ip	host	browser	uri
20201221-20:23:04	54.36.148.75	ip-54-36-148-75.a.ahrefs.com	Mozilla/5.0 (compatible; AhrefsBot/6.1; +http://ahrefs.com/robot/)	/robots.txt
20210617-09:36:23	54.36.148.75	ip-54-36-148-75.a.ahrefs.com	Mozilla/5.0 (compatible; AhrefsBot/7.0; +http://ahrefs.com/robot/)	/robots.txt
20210811-04:59:10	54.36.148.75	ip-54-36-148-75.a.ahrefs.com	Mozilla/5.0 (compatible; AhrefsBot/7.0; +http://ahrefs.com/robot/)	/robots.txt
20210910-10:40:24	54.36.148.75	ip-54-36-148-75.a.ahrefs.com	Mozilla/5.0 (compatible; AhrefsBot/7.0; +http://ahrefs.com/robot/)	/robots.txt