#!/usr/bin/python
import sys
from netaddr import IPNetwork
IPADDRESS = raw_input('Enter Subnet:')
try:
        for ip in IPNetwork(IPADDRESS).iter_hosts():
                print '%s' % ip
except:
        print "Usage: ",sys.argv[0],"[SUBNET ID]/[NETMASK]"
        print "Output addressable ip addresses within a given subnet."