What is getHostAddress?

What is getHostAddress?

The getHostAddress() method of InetAddress class returns the IP address string in textual presentation.

What is InetAddress getByName?

The getByName() method of InetAddress class determines the IP address of a host from the given host’s name. If the host name is null, then an InetAddress representing an address of the loopback interface is returned.

How do I get InetAddress from IP address?

2 Answers. Simply call InetAddress. getByName(String host) passing in your textual IP address. From the javadoc: The host name can either be a machine name, such as “java.sun.com”, or a textual representation of its IP address.

What is isSiteLocalAddress?

isSiteLocalAddress() shows that addresses from exactly those 3 networks will return true on those methods. IPv6 has a similar concept, here these addresses are called unqieu local addresses.

How do you use InetAddress?

Example of Java InetAddress Class

1. import java.io.*;
2. import java.net.*;
3. public class InetDemo{
4. public static void main(String[] args){
5. try{
6. InetAddress ip=InetAddress.getByName(“www.javatpoint.com”);
7. System.out.println(“Host Name: “+ip.getHostName());
8. System.out.println(“IP Address: “+ip.getHostAddress());

What is InetAddress getLocalHost ()?

The getLocalHost() method of Java InetAddress class returns the instance of InetAddress containing local host name and address. In this, firstly the host name is retrieved from the system, then that name is resolved into InetAddress.

What does the Java net InetAddress class represent *?

IP Address
Explanation: The java. net. InetAddress class represents IP Address of a particular specified host. It can be used to resolve the host name from the IP address or the IP address from the host name.

What is package for InetAddress class?

net. InetAddress class provides methods to get the IP of any host name for example www.javatpoint.com, www.google.com, www.facebook.com, etc. An IP address is represented by 32-bit or 128-bit unsigned number. An instance of InetAddress represents the IP address with its corresponding host name.

How are instances of InetAddress class created?

The InetAddress class doesn’t have public constructors, so you create a new instance by using one of its factory methods. It creates an InetAddress object based on the provided hostname. It returns an InetAddress object from a byte array of the raw IP address.

What does Java net InetAddress class mean?

Java InetAddress class represents an IP address. An IP address is represented by 32-bit or 128-bit unsigned number. An instance of InetAddress represents the IP address with its corresponding host name.

Which best describes INET address class?

Class InetAddress. This class represents an Internet Protocol (IP) address. An instance of an InetAddress consists of an IP address and possibly its corresponding host name (depending on whether it is constructed with a host name or whether it has already done reverse host name resolution).

What is the inetaddress class?

The InetAddress class refers to the IP address, both IPv4 and IPv6.An instance of an InetAddress consists of an IP address and possibly its corresponding hostname. It provides a method to get the IP address of the hostname and hostname of the IP address. An IP address represents a 32 bit or 128-bit unsigned number.

What is the use of inetaddress in Java?

It returns the instance of InetAdddress containing local host name and address. It returns the host name of the IP address. It returns the IP address in string format. Let’s see a simple example of InetAddress class to get ip address of www.javatpoint.com website.

How do I create an instance of an inetaddress?

In the case of InetAddress , the three methods getLocalHost (), getByName (), and getAllByName () can be used to create instances of InetAddress. These methods are shown here: The getLocalHost ( ) method simply returns the InetAddress object that represents the local host.

What is reverse name resolution in inetaddress?

For any host name, its corresponding IP address is returned. Reverse name resolution means that for any IP address, the host associated with the IP address is returned. The InetAddress class provides methods to resolve host names to their IP addresses and vice versa.