Check the router label for the default IP address
Open a web browser on a device connected to the router
Enter the router IP address in the address bar
Log in with the router admin username and password
Open the router status, network, or LAN settings page
Look for the router’s IP address listed as gateway, router IP, or default gateway
On Windows, open Command Prompt and run ipconfig
On macOS, open Network settings and check the router or gateway address
On iPhone or iPad, open Wi-Fi details and find the router field
On Android, open Wi-Fi details and find the gateway or router address
Check the router manual or manufacturer support page if needed