Check the printer’s control panel or touchscreen for Network, Wi-Fi, or TCP/IP settings
Print a network configuration or status page from the printer menu
Look in the printer’s settings under Wireless, Network, or About
Check your router’s connected devices list
Use the printer software or app on your computer or phone
Open the printer properties on Windows and view the Ports tab
Open System Settings or Printers on Mac and check the printer details
Run a network scan tool to find devices on your local network
Check the label or documentation if the printer has a default IP address
Use the printer’s web interface if you already know its hostname or current address