Technology
Here's the scenario: you are trying to fix network issues at a relative's place and you need to access the router's browser interface. We've all been there, fruitlessly pecking in combinations of 192.168.x.x. Unless you have every default router address tattooed on your forearm, you'll eventually encounter one that stumps you.
When that happens, you can typically find the information with a simple command on Windows or macOS. Open the command prompt (Start > Run > 'cmd') and then enter ipconfig. The address you need should be next to Default Gateway under your Local Area Connection, and it will often begin with 192.168. On a Mac, the information is easily found under network options, or using the Terminal, use the command netstat -nr | grep default.