def determine_local_ipaddr():
local_address = None
# Most portable (for modern versions of Python)
if hasattr(socket, 'gethostbyname_ex'):
for ip in socket.gethostbyname_ex(socket.gethostname())[2]:
if not ip.startswith('127.'):
local_address = ip
break
# may be none still (nokia) http://www.skweezer.com/s.aspx/-/pypi~python~org/pypi/netifaces/0~4 http://www.skweezer.com/s.aspx?q=http://stackoverflow.com/questions/166506/finding-local-ip-addresses-using-pythons-stdlib has alonger one
if sys.platform.startswith('linux'):
import fcntl
def get_ip_address(ifname):
ifname = ifname.encode('latin1')
s = socket.socket(socket.AF_INET, socket.SOCK_DGRAM)
return socket.inet_ntoa(fcntl.ioctl(
s.fileno(),
0x8915, # SIOCGIFADDR
struct.pack('256s', ifname[:15])
)[20:24])
if not local_address:
for devname in os.listdir('/sys/class/net/'):
try:
ip = get_ip_address(devname)
if not ip.startswith('127.'):
local_address = ip
break
except IOError:
pass
# Jython / Java approach
if not local_address and InetAddress:
addr = InetAddress.getLocalHost()
hostname = addr.getHostName()
for ip_addr in InetAddress.getAllByName(hostname):
if not ip_addr.isLoopbackAddress():
local_address = ip_addr.getHostAddress()
break
if not local_address:
# really? Oh well lets connect to a remote socket (Google DNS server)
# and see what IP we use them
s = socket.socket(socket.AF_INET, socket.SOCK_DGRAM)
s.connect(('8.8.8.8', 53))
ip = s.getsockname()[0]
s.close()
if not ip.startswith('127.'):
local_address = ip
return local_address
from java.net import InetAddress as ip
website = raw_input("Enter website name: ")
#request serviced:
print (ip.getByName(website))
print ()
print ("all address: ")
for k in ip.getAllByName(website):
print (k)
