networkPing

import subprocess

for ping in range(1,10):
    address = "127.0.0." + str(ping)
    res = subprocess.call(['ping', '-c', '3', address])
    if res == 0:
        print( "ping to", address, "OK")
    elif res == 2:
        print("no response from", address)
    else:
        print("ping to", address, "failed!")