Where your IP address shows up depends on which device you're using and what you're trying to find

Your IP address is printed in different places depending on whether you want to see it on your computer, phone, router, or online. The fastest way is usually a website that displays it for you — but if you need to see the address your router assigned to a specific device on your home network, you'll go somewhere else entirely. This guide shows you the actual steps for each situation.

Understanding where to look saves time and confusion. A public IP address (the one the internet sees) lives on websites. A private IP address (assigned by your router to your device) lives in your network settings. Your router itself has its own address, which you use to log in and manage your network.

Key Takeaways

  • Your public IP address appears when ready on websites like whatismyipaddress.com or by searching "what is my IP" in any browser.
  • Your private IP address lives in your network settings on Windows, Mac, iPhone, or Android — the steps differ for each device.
  • Your router's own IP address is usually 192.168.1.1 or 192.168.0.1, and you type it into a browser's address bar to log in and see all connected devices.
  • If you need to find the IP of a specific device on your network, log into your router's admin panel and look for the DHCP client list or connected devices section.

Finding your public IP address in a web browser

The simplest method is to open any web browser and visit a site that displays your public IP. Type whatismyipaddress.com into the address bar, or search "what is my IP" in Google, Bing, or any search engine. The address appears at the top of the page in seconds — it looks like four numbers separated by dots, such as 203.45.67.89.

Other sites that show the same information include ipchicken.com, iplocation.net, and myipaddress.com. They all display your public IP because that's what your internet service provider assigned to your home connection. This is the address websites see when you visit them, and it's the same for every device in your house.

Finding your private IP address on Windows

Your private IP address is what your router assigned to your specific computer. On Windows, open the Command Prompt by pressing the Windows key and typing cmd, then press Enter. Type ipconfig and press Enter. Look for the line labeled IPv4 Address — that's your private IP, usually starting with 192.168 or 10.

Alternatively, go to Settings > Network & Internet > Wi-Fi (or Ethernet if you're plugged in directly). Click the network you're connected to, scroll down, and look for IPv4 address in the DNS settings section. Both methods show the same address; the Command Prompt is faster if you're comfortable typing commands.

Finding your private IP address on Mac

Click the Apple menu in the top left corner and select System Settings (or System Preferences on older versions). Click Network on the left sidebar. Select the network you're connected to — either Wi-Fi or Ethernet — and your private IP address appears on the right side of the window, labeled IP Address.

If you prefer the terminal, open Terminal from Applications > Utilities, type ifconfig, and press Enter. Look for the line that says inet followed by a number starting with 192.168 or 10. That's your private IP, and this method works the same way on any Mac.

Finding your IP address on iPhone and Android

On an iPhone, go to Settings > Wi-Fi, tap the network name you're connected to, and scroll down. Your private IP address appears under the IP Address field. There's no built-in way to see it on cellular data without using a third-party app.

On Android, the steps vary by manufacturer, but the general path is Settings > Network & Internet > Wi-Fi > (tap your connected network) > Advanced or IP Settings. Your private IP appears in the list. Some Android phones label it differently — look for anything showing a number starting with 192.168 or 10.

Logging into your router to see all connected devices

Your router itself has an IP address, usually 192.168.1.1 or 192.168.0.1. Open a web browser and type one of these addresses into the address bar. You'll be prompted to log in with a username and password — these are printed on a sticker on the back or bottom of your router, or in the manual that came with it. Common defaults are admin/admin or admin/password, but check your router's label first.

Once logged in, look for a section called Connected Devices, DHCP Clients, Device List, or Attached Devices. This page shows every device currently on your network along with its private IP address. The exact name and location of this page depends on your router's brand — Netgear, TP-Link, Linksys, and others arrange their menus differently. If you can't find it, check your router's manual or the manufacturer's website for the specific steps.

Understanding the difference between public and private IP addresses

Your public IP address is assigned by your internet service provider to your home connection. It's what websites see when you visit them, and it's the same for every device in your house. This is the address you find on whatismyipaddress.com.

Your private IP address is assigned by your router to each individual device. It only works inside your home network — the internet can't see it. Your computer might be 192.168.1.5, your phone 192.168.1.8, and your printer 192.168.1.10. These addresses let devices on your network talk to each other and to the router, which then connects them to the internet using your public IP.

Frequently Asked Questions

Why do I need to know my IP address?

You might need your private IP to connect a printer or smart home device to your network, to troubleshoot a connection problem, or to log into your router's settings. Your public IP is useful if you're reporting a problem to your internet service provider or if you need to know what address a website sees when you visit it.

Will my IP address change?

Your public IP can change when your modem restarts or after a few months, depending on your internet service provider's policy. Your private IP usually stays the same for a device, but can change if your router restarts or if you turn a device off for a long time.

Is it dangerous if someone knows my public IP address?

Knowing your public IP alone doesn't let someone into your network — your router's firewall blocks unsolicited connections by default. However, it does tell them your approximate location and internet provider. This is why some people use a VPN, which masks your public IP by routing your traffic through another server.

What if I can't log into my router?

If you've forgotten the password, look for a small reset button on the router itself. Holding it for 10 to 15 seconds resets the router to factory defaults, erasing your Wi-Fi password and settings. You'll need to set it up again from scratch.

Can I change my IP address?

Your public IP is controlled by your internet service provider — you can't change it directly, but restarting your modem sometimes triggers a new one. Your private IP can be changed in your router's settings if you assign a static IP instead of letting DHCP assign one automatically, but this is rarely necessary for home use.