Get Domain Name From Ip Address In Java

29 05 2017 an ip internet protocol address is an identifier assigned to each computer and other device e g router mobile etc connected to a tcp ip network that is used to locate and identify the node in communication with other nodes on the network.

Get domain name from ip address in java. In java you can use inetaddress getlocalhost to get the ip address of the current server running the java app. Though it seems to work fine is there any better appro. Crunchify largest free technical and blogging resource site for beginner. Learn how to get system ip address and machine name using java program.

Inetaddress class helps you to get these details. By calling getbyname method with host name as parameter it returns inetaddress object. Here is the java code that i wrote. Getting the ip address and hostname of the local machine 6.

On this object you can call gethostaddress method to get the. Below example shows how to get host name for the given ip address. An ip address is either a 32 bit or 128 bit unsigned number used by ip a lower level protocol on which protocols like udp and tcp are built. In java you can use inetaddress getlocalhost to get the ip address of the current server running the java app and inetaddress gethostname to get hostname of the current server name.

Get all ip addresses 3. Perform network lookup with the inetaddress class 7. We help clients transform their great ideas into reality. You can get ip address of any host by using inetaddress class.

The method getbyname provides inetaddress object by passing ip address as its input. Given a url i want to extract domain name it should not include www part. In java the inetaddress class represents an internet protocol ip address. Get canonical host name 5.