timestamp	ip	host	browser	uri
20190725-23:15:35	54.36.148.250	ip-54-36-148-250.a.ahrefs.com	Mozilla/5.0 (compatible; AhrefsBot/6.1; +http://ahrefs.com/robot/)	/robots.txt
20200325-12:19:15	54.36.148.250	ip-54-36-148-250.a.ahrefs.com	Mozilla/5.0 (compatible; AhrefsBot/6.1; +http://ahrefs.com/robot/)	/robots.txt
20200722-17:34:13	54.36.148.250	ip-54-36-148-250.a.ahrefs.com	Mozilla/5.0 (compatible; AhrefsBot/6.1; +http://ahrefs.com/robot/)	/robots.txt
20210616-17:07:16	54.36.148.250	ip-54-36-148-250.a.ahrefs.com	Mozilla/5.0 (compatible; AhrefsBot/7.0; +http://ahrefs.com/robot/)	/robots.txt