zombie search

msfconsole

use auxiliary/scanner/ip/ipidseq
show options
set RHOSTS ###.###.###.###
threads 25
exploit


nmap -p80 xxx.xxx.xxx.xxx --script=ipidseq

                (IP zombie)         (IP target)
nmap -Pn -sI ###.###.###.###:port ###.###.###.### -vvv




nmap --script ipidseq --script-args probeport=21,22,23,25,80,443 xxx.xxx.xxx.xxx


Host script results:
|_ipidseq: Incremental!