An IPv4 address class is a designation of one of the five ranges of IP addresses that are possible using the IPv4 protocol. These five classes are A, B, C, D, and E, each of which defines a different range of IP addresses. Class A addresses are the most common, and are used for most devices on the Internet. Class B addresses are used for devices that require more than one IP address, such as servers. Class C addresses are used for devices that only require a single IP address, such as most computers. Class D addresses are used for multicast groups, and Class E addresses are used for research and experimentation. What is the IPv4 address range of Class A? The IPv4 address range of Class A is 0.0.0.0 to 127.0.0.0.
What are Class A Class B and Class C IP addresses?
Class A, B, and C IP addresses are defined by the Internet Assigned Numbers Authority (IANA) and are used to identify networks and devices on the Internet. Class A IP addresses are used for very large networks, such as those used by corporations or governments. Class B IP addresses are used for medium-sized networks, such as those used by schools or small businesses. Class C IP addresses are used for small networks, such as those used by home users or small businesses. What is the IPv4 address range of Class C? The IPv4 address range of Class C is 192.0.0.0 to 223.255.255.255. What are the 5 IP classes? The 5 IP classes are A, B, C, D, and E. Class A addresses are for very large networks, and class E addresses are for experimental use. Class B and C addresses are for most commercial use. Class D addresses are for multicast applications. How many IPv4 addresses are there? IPv4 addresses are 32-bit numbers that are typically represented in decimal notation, such as 192.168.1.1. There are approximately 4.3 billion IPv4 addresses.