Display Hostname and IP address in Python
Last Updated :
23 Aug, 2022
There are many ways to find the hostname and IP address of a local machine. Here is a simple method to find the hostname and IP address using python code.
Library used – socket: This module provides access to the BSD socket interface. It is available on all modern Unix systems, Windows, macOS, and probably additional platforms in Python.
Get Hostname in Python
Method 1: Using the Platform module
The Platform module is used to retrieve as much possible information about the platform on which the program is being currently executed. platform.node() function returns a string that displays the information about the node basically the system’s network name.
Python3
import platform
print (platform.node())
|
Output:
GFGNDASM444
Method 2: Using Socket module
Socket programming is a way of connecting two nodes on a network to communicate with each other. One socket(node) listens on a particular port at an IP, while the other socket reaches out to the other to form a connection. The gethostname function retrieves the standard host name for the local computer.
Python3
import socket
print (socket.gethostname())
|
Output:
GFGNDASM444
Get IP address in Python
Method 1: Using socket.gethostbyname
The gethostbyname function retrieves host information corresponding to a hostname from a host database.
Python3
import socket
print (socket.gethostbyname(socket.gethostname()))
|
Output:
10.143.90.178
Method 2: Using socket.socket instance
Here, two parameters were supplied to a socket instance that was created. AF INET is the first parameter, while SOCK STREAM is the second. AF INET stands for ipv4 address-family. The connection-oriented TCP protocol is referred to as SOCK STREAM.
Python3
import socket
s = socket.socket(socket.AF_INET, socket.SOCK_DGRAM)
s.connect(( '10.0.0.0' , 0 ))
print (s.getsockname()[ 0 ])
|
Output:
10.143.90.178
Display Hostname and IP address in Python
We are using the same code which is explained above. Here we compile the hostname and IP address in one program.
Python3
import socket
def get_Host_name_IP():
try :
host_name = socket.gethostname()
host_ip = socket.gethostbyname(host_name)
print ( "Hostname : " , host_name)
print ( "IP : " , host_ip)
except :
print ( "Unable to get Hostname and IP" )
get_Host_name_IP()
|
Output:
Hostname : pppContainer
IP : 10.98.162.168
NOTE: Output varies from machine to machine.
Like Article
Suggest improvement
Share your thoughts in the comments
Please Login to comment...