A subnet is division of an IP network (internet protocol suite), where an IP network is a set of communications protocols used on the Internet and other similar networks. It is commonly known as TCP/IP (Transmission Control Protocol/Internet Protocol).

Subnet Calculator is used to divide an IP network into subnetworks by calculating network address, subnet mask, broadcast address and host IP address range.Please use the form below to enter an IP address and Subnet Mask, and we'll provide you with necessary information you'll need. Available Hosts per Subnet Available Hosts per Subnet. This group of pages has my contributions to the Internet community. Guide to Subnet Mask (Subnetting) & IP Subnet Calculator

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How To Subnet Subnet Mask Short-Hand. Now that we have basic subnetting figured out and know how to convert to binary, this will be a very brief section on subnet mask shorthand. Instead of writing out a full subnet mask such as, we can shorten this to /24.

Aug 16, 2003

A Full IP subnet cheat sheet in a table format for your day to day subnetting tasks. IPv4 chart includes cidr, subnet mask, wildcard and IPv6 chart includes number of /48, /56, /64, /127 per prefix Subnetwork - Wikipedia A subnetwork or subnet is a logical subdivision of an IP network.: 1,16 The practice of dividing a network into two or more networks is called subnetting. Computers that belong to a subnet are addressed with an identical most-significant bit-group in their IP addresses.This results in the logical division of an IP address into two fields, the network number or routing prefix and the rest field CIDR, Subnet Masks, and Usable IP Addresses Quick Aug 26, 2011