Networking Reference

Reference pages covering IP addresses, IPv4, IPv6, subnets, and CIDR notation. Practical explanations for developers and network engineers.

Practical reference pages covering the core concepts behind IP networks — from address formats to subnet calculations.

IP What is an IP Address? Public vs private, static vs dynamic v4 What is IPv4? 32-bit addressing, private ranges, CIDR /24 What is a Subnet? Subnetting, CIDR notation, host ranges
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