https://thwack.solarwinds.com/discussion/131020/sort-ip-addresses-in-ip-address-order-not-by-alpha
Sort IP addresses in IP address order (not by alpha). - THWACK
When displaying nodes sorted by IP address, use the numerical value of the IP address so they are actually IN ORDER. Currently they are sorted alphbetically....
sort ip addressesby alphaorder
https://www.commandlinefu.com/commands/view/1375/quickly-analyze-apache-logs-for-top-25-most-common-ip-addresses.
Quickly analyze apache logs for top 25 most common IP addresses. Using awk, cat, ls, sort, tail
apache logsmost commonip addressesquicklyanalyze