while read arr do nmap -sP arr grep -B5 Host is up grep -E -o 25 0-5 0

i=1
while read arr; 

do 

nmap -sP $arr | grep -B5 "Host is up" |grep -E -o "(25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)\.(25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)\.(25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)\.(25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)" >> tmp.txt
echo "host ping.. release"
nmap -iL tmp.txt -sV -O -T3 -Pn -A  -max-rtt-timeout 15 --top-ports 50 -oX "$i".xml
i=&((i+1))
rm tmp.txt
done < /root/scanlogs/prague/inipdata.txt