To do this, enter a website address and click Whois. The sixth tab in the Network Utility is where a Mac user goes to learn information about the owner of a specific website or domain name and how you can contact this owner. To do this, enter any website address and click Trace. The fifth tab in Network Utility allows you to diagnose connectivity issues on your Mac, because it is a tool for connectivity diagnostics. All you have to do here is enter a website address and click Lookup. A DNS Server is a database of IP addresses and their hostnames. The fourth tab in the Network Utility app allows a user to verify how well a Mac’s DNS Server operates. After that, you have the option of sending an unlimited number of Pings or sending a specific number (whichever number you want or need). For this tool, it’s necessary to type an IP number or a website address. This allows a Mac user to discover the effectiveness of an Internet network. This is the third tab under the Network Utility app. Pick one and then click the Netstat button for more information on whichever you chose. Display the state of all current socket connections.Display comprehensive network statistics for each protocol.There are four choices here to click on, each providing different information. This is the second tab in the Network Utility app, which means network statistics, which is exactly what it sounds like: it provides information about network connections and statistics on the device. The first tab in this app is Info, which provides information about networks, interfaces, and transfer statistics. Once you finally open the Network Utility app, you will find numerous tools that serve different purposes. How to Open Network Utility with an Old Macįor those using older Mac versions called OS X Mountain Lion, Lion, and Snow Leopard, follow the shortcut: /Finder/Applications/Utilities. You can either follow the steps on your Mac that are listed in this shortcut, or you can open Finder, click Go, click Go to Folder, enter the shortcut, click Go, and then click on Network Utility. System/Library/CoreServices/Applications

How to open mac os x utilities