How to Find the Subnet Mask of Your Computer

All PCs and cell phones in the system have an IP address and the subnet characterizes which arrange gives the IP address has a place with. The subnet masks show which part of an IP address means the system and which parcel indicates the host. The subnet mask for class C IP addresses is and is the default subnet mask for some PCs and system switches.

Windows PC

To discover the subnet mask of your Windows PC, go to the Run box (Windows Key + R) and cmd to open the Command Prompt. Here you can type the summon “ipconfig/all” and hit the Enter key.

The Subnet Mask will be recorded as one of the parameters in the yield under “Ethernet Adapters – Local Area Connection.” Alternatively, you open Control Panel – Network and Internet – > Network and Sharing Center – > Local Area Connection and tap the Details button. Here you’ll see the IPv4 Subnet Mask alongside different points of interest like the default gateway and DNS servers.


The procedure for finding the Subnet Mask is marginally less confused on a Mac. Tap the Apple symbol and open System Preferences – > Network.

From the Location drop-down rundown, select Automatic and select your Ethernet association or Airport on the off chance that you are associated with the Wi-Fi. Tap the Advanced button; arrange IPv4 utilizing DHCP and you should see the Subnet Mask an incentive on the screen.

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