IPv4 Subnetting Calculator
Let's learn how to split large networks into smaller ones with subnetting!
Answer
Learn about IPv4 Subnetting
IP addresses are one of the backbones of the internet, acting as the target locations for packets of information that are sent between computers. IP addresses pack a lot of information into a small space. Between the IP address itself, and the CIDR number that follows it, you can determine a network's netmask, address, broadcast address, and even how many total available addresses are on the network. This calculator gives you all that and more, combining the full suite of CompSciLib network calculators to give you a bird's-eye view of a network, laying out all the information that can be extracted from the IP address alone.
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Watch detailed video tutorials about IPv4 Subnetting!
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