66.249.69.38 my.web.host - [12/Jun/2018:12:32:26 -0700] "GET / HTTP/1.1" 200 3306 "-" "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/61.0.3163.100 Safari/537.36" #### crawl-66-249-69-38.googlebot.com my.web.host - [12/Jun/2018:12:32:26 -0700] "GET / HTTP/1.1" 200 3306 "-" "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/61.0.3163.100 Safari/537.36" #### #!/bin/sh - cat /var/log/my.web.host-access-log | awk '{ print $1; }' | ...