Your IP-address is sort of like your home address: without it, the mailman wouldn’t know where to deliver your packages. Well, without an IP address, the internet wouldn’t know where to send your packets of information either. It’s important to find your computer’s IP address if you want to make changes to your WiFi username and password, or your security preferences. Here’s how to find your computer’s IP address on a Mac.
- How To Find Your IP Address On A Mac
- Videos For Find My Ip Address Mac
- How To Find Your IP And MAC Addresses In Windows
Type 'arp -a' in the command prompt. This lists a number of MAC addresses with the associated IP addresses. Since you have the MAC address, scroll down the list to find the associated IP address. The MAC address is shown in the 'Physical Address' column with the IP address in the 'Internet Address' column. An example of a table record is in Step 4. Try to Find IP Address on MAC Using Command Line You can use a Mac command line. Launch Terminal under the Utilities folder and type: curl ifconfig.me or curl ipecho.net/plain; echo. These commands will display your IP address in Terminal. Look next to “IPv4 Address” for the IP Address. (There may be more than one, if so, note which heading they appear under.) To find the MAC/Physical Address/Ethernet ID on a PC: Click the Start menu button on the Windows taskbar. Type 'cmd' in the text box that appears and then press Enter. A black 'command prompt' window launches on the. Under 'Show:', select the network interface that you want the IP/MAC address for. Generally, this will either be Built-In Ethernet or Airport. To find the IP address, click on the TCP/IP tab. To find the MAC address of the Ethernet card, click on the Ethernet tab. To find the MAC address of the Airport card, click on the Airport tab.
If you want to know more about what an IP address is and what it does, check out our previous article here.
- Click on the WiFi menu button in your Mac’s menu bar.
- Then select Network Preferences. You can find the WiFi button in the top right-hand corner of your computer screen.
Note: You can also access your network preferences by clicking on the Apple icon located in the top left-hand corner of your screen. Then click on System Preferences and select the Network button.
- Next, select your network. Select the icon that is green in the left sidebar of the window.
- Then click on the Advanced button. This will allow you to access the network’s information page.
- Next, click the TCP/IP tab. This is the second tab from the left at the top of the window.
- Your computer’s IP address will be a series of numbers next to IPv4 Address. Your router’s IP address will also be listed next to Router.
Private Vs. Public IP Address
There are two kinds of IP addresses: public andprivate. While your modem has a public IP address (like a building’s address),your router’s IP address is private (sort of like an apartment number). This iswhy your router’s IP address might be the same as someone else’s.
Think of it this way, two people can live indifferent apartment buildings with different addresses, but they can both havethe same apartment number.
Now that you know how to find your computer’s IP address on a Mac, check out our article on how to change your WiFi password on a Mac or PC.
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Make your Mac invincible
When your computer connects to the internet, it has a unique number assigned to it called an Internet Protocol (IP) address. Similar to a mailing address, each computer on the network has a dedicated IP address that identifies it. Without an IP address, no messages or information packets can be sent or received.
You should be wary — if someone knows your IP address, they may be able to hack your computer or find you via geolocation data. Although to actually pinpoint your location they would need information from your ISP provider that’s only accessible with a search warrant.
So if you want to fix a network access problem or set up certain types of software, sometimes you might need to search for “how to find my IP address on Mac”. Luckily, there are a few simple and quick ways to find your IP address or change IP address on Mac by using a VPN. Let’s break this down step by step.
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How To Find IP Address On Mac
Before you find your Mac IP address, it’s important to know the difference between the two kinds of IP addresses — internal and external.
An internal IP address (local or private) is only used within your home network and always for a single device. For example, if you have a group of offline computers on a network, they will communicate with one another through internal IP addresses, which always have the IPv4 format.
External (public) IP addresses are assigned by your internet service provider (ISP) when you first go online and hook to a device or network that connects to the internet. Usually, when you need to find your Mac IP address it means an external one, but you’ll learn how to check both in the explanation below.
MAC Address vs IP Address difference
How To Find Your IP Address On A Mac
A MAC (Machine Access Control) address is a serial number assigned to every network adaptor. Your computer’s network adaptor MAC address travels the network only until the next device along the way. This means that your MAC address won’t go further than your router and is less at risk of being hacked. So when you’re looking to change IP address on Mac to protect your network, you’ll need to watch for your IP address rather than your MAC one.
How to check IP address on Mac: external (public) IP address
What is the process you would follow to find your IP address on a Mac computer? The method you use to find your external IP address will depend on whether you’re connected via a router or directly to the modem.
In the rare case that you’re connected to the modem via an Ethernet cable, find IP address on Mac with these steps:
Open System Preferences by clicking the Apple logo dropdown menu
Highlight the option on the left with a green dot. On the right, it should say Connected and show you the IP address right under.
If you’re connected to a router, you can try a few other options on how to find IP address. First is to use a special service such as What’s My IP Address? Alternatively, if you type “What is my IP address” in Google, the results will show your public IP address.
How to find your local internal IP address
In case you need to know your local or private (internal) IP address or if you’re wondering how to find IPv4 address, you can also do so through the Network section in System Preferences. Actually, it’s exactly the same process as looking for your external IP for when you’re connected via an Ethernet cable:
Open your Mac’s System Preferences
Click on Network
Highlight the green-dot option and see the IP in the right pane. It’s likely to have a xxx.xx.xxx.xxx format.
How to find your IP address using Terminal
Just like on a Windows computer, you can use ipconfig on Mac with Terminal to find your local IP address. If you’re connected to the internet through a wireless network:
Hit ⌘ + Space to search and open Terminal
Type in ipconfig getifaddr en0
Every device connected to your network including the router is assigned an internal IP address. Together, the entire network is assigned a single external IP address once it’s connected to the internet.
How to hide your IP address with a VPN
Need to protect sensitive data while you’re browsing the internet with public WiFi? You may be wondering how to change IP address on Mac. In this case you need a reliable way to hide your IP address when on the internet, and using a Virtual Private Network or VPN can be a big help, since your IP address will be replaced with one from a Virtual Private Network provider.
Get a tool that hides your IP address
With Shimo, a full-featured VPN client for Mac, you’ll be able to protect your sensitive data and hide your Mac’s IP address while browsing.
Shimo, a full featured VPN client for Mac, can help you create, edit, and control VPN connections with military-grade security — meaning you can reliably obscure your IP address at any time. You don’t need to be a tech geek or have a special technical background to use VPNs. Shimo’s intuitive interface makes it quite simple and straightforward:
Click on Shimo’s icon in your menu bar
Choose Add VPN Account…
If you don’t have any VPN accounts saved, hit the plus button
Select one of the available VPN options or get a special offer with tigerVPN
Videos For Find My Ip Address Mac
Checking your WiFi network health
If you’re having trouble with your internet connection, whether you’re using a VPN or not, it’s a good idea to check on your WiFi network health with an app like NetSpot or WiFi Explorer.
NetSpot is a WiFi analyzer that helps you create a flawless wireless network and troubleshoot your internet connection problems at home or at work. The app allows you to see data like a graph with a signal strength history to check the wireless spectrum in your area. You can then use this data to improve the location of your wireless router, tweak your WiFi network settings, or switch to less crowded channels.
WiFi Explorer can similarly give you extensive details about networks in the vicinity, including their band, rand, signal strength, and security. Referring to its extensive help manual, you’ll be able to quickly troubleshoot your own internet issues without the help of a professional. You can also easily customize the colors and columns of certain networks you wish to track while ignoring irrelevant ones.
So once you know how to find your IP address Mac security or WiFi problems should bother you much less. Best of all, helpful apps like Shimo, NetSpot, and WiFi Explorer are available to you for free for seven days with a trial of Setapp, an app platform with more than 150 Mac apps that can quickly get you out of any trouble with your Mac, your productivity, and even your finances. Why not give it a try today and see how you can improve your WiFi connection in minutes!