def METHOD_NAME():
   while True:
      ip = ["10", str(randint(150, 171)), "0", str(randint(70, 75))]
      ipaddr = ".".join(ip)
      process = subprocess.run(f"nc -w3 {ipaddr} 9090", shell=True, capture_output=True)
      result = process.returncode
      if result != 0:
         print(f"{ipaddr}:9090 is not alive", flush = True)
         continue
      else:
         print(f"***{ipaddr}:9090 is alive", flush=True)
         if isAttacked(ipaddr):
            print(f"***{ipaddr}:9090 is attacked already", flush=True)
            continue
         else:
            print(f"***{ipaddr}:9090 is not attacked yet, launch the attack", flush=True)
            return ipaddr