This article explains how to work with the private IP address 192.168.100.1, which can be assigned to a device such as a laptop, smart TV, or computer. It can also be assigned as the default, built-in IP address for some router models.
What is 192.168.100.1 IP Address? How to Use It?
Administrators log into a router at this IP address by accessing it like any other URL. In a web browser, go to the navigation bar, type http://192.168.100.1 and press Enter.
When you open the above address, the web browser will ask you for the router administrator's username and password.
Administrators can change the router's IP address from another default or custom number to 192.168.100.1. Some choose to make this change so that the address is easier to remember for logging into the router, but there is no specific advantage to using 192.168.100.1 over another IP address.
