IP Subnet Calculator

[resolved ] Subnet mask - WhatIsMyIP.com® Subnet mask. IP Address Questions and Answers › Subnet mask. 0 Vote Up Vote Down [email protected] asked 1 year ago. What’s my subnet mask, default gateway,DNS on my network settings. 1 Answers. 0 Vote Up Vote Down. wimiadmin Staff answered 1 year ago. In SIMPLE terms, what is a subnet? - Networking A subnet mask is what tells the router what IP addresses are in that subnet. So when the router sees it has an IP of and a mask of, it knows that it's on the network Subnet masks (IPv4) and prefixes (IPv6) - IBM Subnet masks and prefixes are used when a host is attempting to communicate with another system. If the system is on the same network or subnet, it attempts to find that address on the local link. If the system is on a different network, the packet is sent to a gateway that then routes the packet to the correct IP address. Variable Length Subnet Mask (VLSM) Tutorial - Fully Explained

Oct 17, 2019

Sep 24, 2019 What Is a "Subnet Mask"? - Ask Leo! Jun 11, 2015 What is a subnet address (not subnet mask) and how do I

Network Classes and Subnet Mask The organization which governs the internet has divided the IP addresses into different classes of the network. Each class is identified by its subnet mask. By the categorization of a default subnet mask, we can easily identify the class of an IP address of the network.

What is Subnet Mask? - Definition, Functions, Operations The subnet mask, in a nutshell, helps identify those addresses with the naked eye the same with a code that will allow you to read them more easily. It is composed of value 255 for what is equal and value 0 when it differs. It is somewhat similar to How to Understand IP Address and Subnet Mask? | FS Community Subnet mask divides the IP address into a network address and host address, hence to identify which part of IP address is reserved for the network and which part is available for host use. Once given the IP address and its subnet mask, the network address (subnet) of a host can be determined. Subnet mask calculator - aboutmyip.com With subnet mask you can split your network into subnets. Enter your IP address and play with the second netmask until the result matches your need. This type of notation is also known as CIDR.