Use our CIDR calculator to find IP ranges, subnet masks, and manage IP addresses easily. And viceversa, convert IP address into CIDR blocks.

Forget about sharing the password of your wifi the old-fashioned way. Here is the easiest way to generate a QR code with your router credentials and share it.

Find out if you are accessing the internet through a proxy and tap into the details of this proxy server by simply navigating here.

Find out your user agent. Navigate here to get your user agent, the version of your user agent, the device and operating system you are using.

Check your current Internet Service Provider (ISP) with this lookup tool. RouterNetwork brings you simple and easy-to-use tools and insights to set up your Wi-Fi router.

Check if your computer can communicate or if the host is reachable. Perform a ping test if you are experiencing slow internet speed, frequent disconnections or other browsing issues.

A free tool you can use to check if a specific port on your computer or device is open or not. Use it to test if port forwarding is set up on your machine.

What is my IP? Browse here to find your public and private IP address. We also show your ISP, hostname, browser, and more.

Find out your local IP Address. Use this tool to find your private and public address.