23 lines
470 B
Bash
Executable File
23 lines
470 B
Bash
Executable File
#!/bin/sh
|
|
|
|
if [ $# -ne 1 ] || [ "$1" = "-h" ] ; then
|
|
cat<<EOF
|
|
Usage: ${1##*/} IP
|
|
|
|
Print the map of the network associated to the provided IP.
|
|
EOF
|
|
exit
|
|
fi
|
|
|
|
## Network operations
|
|
if ! command -v nmap >/dev/null 2>&1; then
|
|
echo >&2 "'nmap' not found in PATH. Exiting."
|
|
exit 1
|
|
fi
|
|
|
|
echo "$1"
|
|
for SCANIP in $( nmap -sL "$1" | grep -i "\([[:digit:]]\+\.\)\{3,\}[[:digit:]]\+" | awk '{print $5}' ); do
|
|
sudo nmap -oX - -n -sT -T Normal -O -sR -I -F -P0 "$SCANIP"
|
|
echo
|
|
done
|