This article explains how to find the IP address of a modem. Instructions apply to all modems and router-modem combinations.
How to Find Your Wireless Router IP Address in Windows 11/10 (2022)
To find the IP address of your cable modem, follow these steps:
Connect your computer to your modem (or a router connected to the modem) using an Ethernet cable.
Open the Windows command prompt, the Linux Terminal, or the Terminal on Mac.
