import os
import sys
a=0
network=""
if len(sys.argv)>1:
    network=sys.argv[1]
while a<255:
    os.system("ping -c 1 "+network+"."+str(a))
    a=a+1
81159d023ebcdea746c472c37feae8170ffbd373
<mask token>

<mask token>
if len(sys.argv) > 1:
    network = sys.argv[1]
while a < 255:
    os.system('ping -c 1 ' + network + '.' + str(a))
    a = a + 1

<mask token>
a = 0
network = ''
if len(sys.argv) > 1:
    network = sys.argv[1]
while a < 255:
    os.system('ping -c 1 ' + network + '.' + str(a))
    a = a + 1

import os
import sys
a = 0
network = ''
if len(sys.argv) > 1:
    network = sys.argv[1]
while a < 255:
    os.system('ping -c 1 ' + network + '.' + str(a))
    a = a + 1

import os
import sys
a=0
network=""
if len(sys.argv)>1:
    network=sys.argv[1]
while a<255:
    os.system("ping -c 1 "+network+"."+str(a))
    a=a+1