Код: Выделить всё

#!/bin/sh
echo -n > ips_all.lst
i=1

cat hosts.lst | while read name; do
   #for ip in `host -t a $name | grep "Address:" | awk '{ print $2 }'` ; do
   for ip in `host -4 -t a $name | awk '{ print $4 }'` ; do
     echo "$ip # $name" >> ips_all.lst
     echo "$ip # $name "
     i=`expr $i + 1`
   done
done