Linux Bash Nmap Netmask Notation Examples

by jamied_uk 3rd January 2018, 22:16

Example 1

Find ip with /24 notation example

Code:: ip addr show | grep eth1 | grep inet | awk '{print $2}' | cut -d "/" -f 2

Example 2 (For NMAP)

Find ip with /24 notation example 2

Code:: nmap -sP $(ip addr show | grep eth1 | grep inet | awk '{print $2}' | cut -d "/" -f 1) /$ ip addr show | grep eth1 | grep inet | awk '{print $2}' | cut -d "/" -f 2)