What are the 5 classes of IP addresses?

In this scheme, all addresses are divided into five classes and each address is divided into two addresses: the network address and the host address. Based on the following rules, IP addresses are categorized into five classes; A, B, C, D, and E. In class A, the first bit of the first byte always remains OFF (0).

What is an IP address?

An Internet Protocol address ( IP address) is a numerical label such as 192.0.2.1 that is assigned to a device connected to a computer network that uses the Internet Protocol for communication. IP addresses serve two main functions: network interface identification, and location addressing .

What is an example of a dynamic IP address?

Another example is a home network router connected to an ISP (e.g ADSL router, cable modem/router etc). This router usually receives a dynamic IP address from the ISP. Dynamic IPs are great from a management perspective, especially in internal LAN networks with many hosts.