DNS-Client

A simple DNS client that sends a hostname to a server and manages its response.

Basically, this simplistic DNS client sends a UDP packet with a hostname given by user and waits for the response from the server for 3 seconds at most. If the server has sent "-1", the hostname doesn't exist.

Execution

• java DNS_Client <DNS_server_IP_address (default: 127.0.0.1)> <port_number (default: 8888)>
• java DNS_Client

Output example

Tied with sister project DNS-Server.

Tested on NetBeans 8.2.