IPv4 Address Classes (A-E) Explained: A Comprehensive Guide ...
In the IPv4 IP address space, there are five classes: A, B, C, D and E. Each class has a specific range of IP addresses (and ultimately dictates the number of devices you can have on your …
IP Address Classes Explained with Examples
May 26, 2025 · This tutorial explains IP address classes in detail through examples. Learn how IP addresses are organized in IP classes and how to identify the class of an IP address.
Introduction of Classful IP Addressing - GeeksforGeeks
Oct 4, 2025 · The order of bits in the first octet determines the classes of the IP address. The class of IP address is used to determine the bits used for network ID and host ID and the …
Classes of IP addresses - Study-CCNA
TCP/IP defines five classes of IP addresses: class A, B, C, D, and E. Each class has a range of valid IP addresses. The value of the first octet determines the class. IP addresses from the …
5 Different Classes of IP Address Explained with Examples ...
Oct 26, 2020 · What are the different classes of IP address? What are the range of classes A, B, C, D, E? Use of each layer explained in detail with examples and ranges.
IP Address Classes (A, B, C, D, E) – Detailed Explanation
Historically, IPv4 address space was divided using a classful addressing scheme to simplify routing and address allocation. This divided the 32-bit IPv4 addresses into five classes—A, B, …
IP Address Classes - Guru99
Aug 13, 2025 · IP Address Classes defines five separate classes based on four address bits: Class A, Class B, Class C, Class D, and Class E. Let’s see each of the IP Address Classes in …