What is the significance of determining a network IP using PHP?

Determining a network IP using PHP can be significant for various network-related tasks such as network monitoring, security, and access control. By obtaining the network IP, you can identify the range of IP addresses within a network, which can help in managing network resources and setting up firewalls or access restrictions. 

<?php
// Get the network IP address of the server
$networkIP = gethostbyname(gethostname());
echo "Network IP Address: " . $networkIP;
?>

Keywords

network IP PHP significance determination function

Related Questions