contoh port scanning dengan python
#!/usr/bin/env python
import socket
import subprocess
import sys
from datetime import datetime
subprocess.call('clear', shell=True)
remoteServer = raw_input("masukan ip untuk di scan: ")
remoteServerIP = socket.gethostbyname(remoteServer)
print "-" * 60
print "Tunggu sebentar, Menjalankan scanning", remoteServerIP
print "-" * 60
t1 = datetime.now()
try:
for port in range(1,1025):
sock = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
result = sock.connect_ex((remoteServerIP, port))
if result == 0:
print "Port {}: Open".format(port)
sock.close()
except KeyboardInterrupt:
print "Anda menekan CTRL+C"
sys.exit()
except socket.gaierror:
print 'Tidak dapat menemukan hostname, keluar'
sys.exit()
except socket.error:
print "Tidak terhubung"
sys.exit()
t2 = datetime.now()
total = t2 - t1
print 'Selesai scanning: ', total