What’s My Smtp Server Ip Mac Terminal


As a technical enthusiast, I often find myself diving deep into the world of command line tools to accomplish various tasks. One such task is finding the SMTP server IP address using the Mac Terminal. In this article, I will guide you through the process step by step, sharing my personal insights and commentary along the way.

Finding Your SMTP Server IP Address on Mac Terminal

To begin, open the Terminal application on your Mac. You can find it by navigating to “Applications” > “Utilities” > “Terminal”. Once the Terminal is open, we can start the process of finding the SMTP server IP address.

The first thing we need to do is open the Network Utility tool within the Terminal. To do this, simply type the following command:

networksetup -help

This command will display the available options for the networksetup tool. We are interested in the “-getsmtpserver” option, which will allow us to retrieve the SMTP server IP address. To use this option, run the following command:

networksetup -getsmtpserver Wi-Fi

Note: Replace “Wi-Fi” in the command above with the name of your network interface if you are using a different connection method, such as Ethernet or Thunderbolt. You can check the available network interfaces by running the command “networksetup -listallnetworkservices”.

After running the command, you will see the SMTP server IP address displayed in the Terminal output. This IP address represents the server responsible for sending your outgoing emails.

Additionally, you can also find the SMTP server IP address by examining the network settings of your email client. Most email clients, such as Mail, Outlook, or Thunderbird, provide an option to view the SMTP server settings. By accessing this information, you can find the IP address associated with the SMTP server.

My Personal Experience

During my exploration of the Mac Terminal, I discovered that finding the SMTP server IP address can be quite useful for troubleshooting email-related issues. It allows you to verify whether the configured SMTP server is correct or if there are any connectivity issues that need to be addressed.

Furthermore, knowing the SMTP server IP address can also be helpful when setting up email forwarding or configuring email-related automation tasks. By having this information at hand, you can ensure that your emails are sent through the correct server and reach their intended recipients.


Using the Mac Terminal, we can easily find the SMTP server IP address by using the networksetup command. By following the steps outlined in this article, you can retrieve this crucial piece of information and use it for various purposes, such as troubleshooting or setting up email-related tasks.

Exploring the Terminal and its command line tools opens up a world of possibilities for technical enthusiasts like myself. It empowers us to dive deeper into the inner workings of our systems and accomplish tasks with efficiency and precision. So, go ahead and embrace the power of the Mac Terminal!