You can find your Roku's IP address through the Roku website by entering its serial number, or by checking your router's connected devices list

Your Roku device has a serial number printed on its case and stored in its settings. The fastest way to locate the IP address is to visit the Roku website, enter that serial number, and let Roku's system return the address. If that doesn't work or you prefer not to use the website, you can also find the IP address directly on your Roku by navigating to Settings > System > About, or by logging into your router and looking for the Roku in the list of connected devices.

The serial number method works because Roku devices register with Roku's servers when they connect to your network. That registration includes the device's IP address, so Roku can tell you what it is. This is useful if your Roku stops responding to your remote, if you need to access it from another device on your network, or if you're troubleshooting a connection problem.

Key Takeaways

  • Your Roku's serial number is printed on the back or bottom of the device and also appears in Settings > System > About.
  • Visit roku.com/en/account and sign in, then use the device lookup tool to enter your serial number and retrieve the IP address.
  • If the Roku website method doesn't return an address, check your router's admin panel for a list of connected devices and find the Roku by name.
  • The IP address shown is only current if your Roku is powered on and connected to your network at the time you look it up.

Finding the serial number on your Roku device

The serial number is a unique identifier printed directly on your Roku hardware. On most Roku devices, it's on a sticker on the back or bottom of the unit. The label usually shows "Serial No." or "S/N" followed by a string of letters and numbers, typically 12 to 16 characters long.

If you can't find the sticker or it's worn away, you can also find the serial number in the Roku's settings menu. Press the Home button on your remote, navigate to Settings, then go to System, then About. The serial number will be listed there along with other device information like the model number and software version.

Using the Roku website to look up the IP address

Go to roku.com and sign in with the account you use for your Roku device. Once logged in, look for a section labeled "My Account," "Devices," or "Manage Devices" — the exact name varies depending on when Roku updated their website. Click into that section and you should see a list of devices registered to your account.

If you see your Roku listed there, click on it to view its details. The IP address should appear on the device details page. If your Roku is not showing up in the list, it may not be registered to your account, or it may be offline. In that case, move to the router method below.

Some Roku accounts also have a device lookup tool that lets you search by serial number directly without navigating through menus. If you see that option, enter your serial number and Roku will return the IP address if the device is currently online and registered.

Checking your router for the Roku's IP address

Your router keeps a record of every device connected to your network, including the IP address assigned to each one. To access this list, open a web browser and type your router's IP address into the address bar. Most home routers use 192.168.1.1 or 192.168.0.1, but check your router's manual or the sticker on the back if those don't work.

Log in with your router's admin username and password. If you've never changed these, they're usually printed on the router itself or in the manual. Once logged in, look for a section called "Connected Devices," "DHCP Clients," "Device List," or "LAN Devices." The exact name depends on your router's brand and model.

Find your Roku in the list — it will usually be labeled by its model name, like "Roku Streaming Stick" or "Roku TV," or by a generic name like "Roku-XXXX" where the X's are part of the serial number. The IP address will be shown next to it. Write it down or take a screenshot, since the address can change if your Roku loses power or reconnects to the network.

What to do if the IP address changes

IP addresses on home networks are usually assigned by your router using a system called DHCP, which means they can change over time. If you power off your Roku or it disconnects and reconnects to the network, it may get a different IP address the next time it connects.

If you need the IP address to stay the same — for example, if you're setting up a device to control your Roku remotely or if you're troubleshooting a network issue — you can assign a static IP address to your Roku through your router's settings. Look for a section called "DHCP Reservation," "Static IP," or "Address Reservation," select your Roku from the device list, and tell your router to always give it the same address. This way, the address won't change even if the device restarts.

Troubleshooting when you can't find the IP address

If the Roku website doesn't show your device, the most common reason is that the Roku is not currently connected to your network. Check that the device is powered on, that your WiFi network is working, and that the Roku is actually connected to it. You can verify the connection by going to Settings > Network on the Roku itself and looking for a "Connected" status.

If the Roku is connected but still doesn't appear on the Roku website, try logging out of your Roku account and logging back in. Sometimes the device registration gets out of sync. If that doesn't work, the router method will still show you the IP address, even if the Roku website doesn't.

If you can't find the Roku in your router's device list either, the device may not be connected to your network at all. Check that you're looking at the correct network — some routers broadcast both a 2.4 GHz and a 5 GHz band, and older Roku models only work on 2.4 GHz. If your router is set to broadcast both bands with the same name, try connecting the Roku to the 2.4 GHz band specifically.

Using the IP address once you have it

Once you know your Roku's IP address, you can use it to access the device's web interface, which is useful for troubleshooting or for controlling the Roku from a computer or phone. Open a web browser on another device connected to the same network, type the IP address into the address bar (for example, 192.168.1.50), and press Enter. The Roku's web interface will load, showing you information about the device and letting you perform some basic controls.

You can also use the IP address if you're setting up a third-party app or device to control your Roku, or if you're configuring network settings for streaming or casting. Some troubleshooting steps also require you to know the IP address so you can ping the device or check its connection status from your computer.

Frequently Asked Questions

Can I find the IP address if my Roku is offline?

No. The IP address is only assigned when the device is connected to your network and powered on. If your Roku is offline, the Roku website won't show an IP address, and it won't appear in your router's device list. Power the device on and reconnect it to your network, then try again.

Is the serial number the same as the device ID?

No, they are different. The serial number is a physical identifier printed on the device. The device ID is a separate code generated by Roku's system and used internally. Both can be found in Settings > System > About, but the serial number is what you'll use to look up the IP address on the Roku website.

Will the IP address stay the same if I restart my Roku?

Usually not. Most home routers assign IP addresses dynamically, so the address can change after a restart. If you need the address to remain constant, set up a DHCP reservation in your router's settings to lock the Roku to a specific IP address.

What if I don't have access to my Roku account?

Use the router method instead. Log into your router's admin panel and look for the Roku in the connected devices list. This method doesn't require a Roku account and will show you the IP address as long as the device is connected to your network.

Can I use the IP address to control my Roku remotely from outside my home?

No. The IP address shown is a local network address that only works when you're connected to the same WiFi network as the Roku. To control your Roku from outside your home, use the official Roku mobile app or the Roku website, which work over the internet regardless of your location.