list the classes of IP addresses give an example for each St

list the classes of IP addresses, give an example for each. State the ranges of private IP addresses available in each of the classes of IPA address (Class A, B, and C).

Solution

The Class of the address conclude which fraction belongs to the set of connections address and which part belong to the node address. All nodes on a known network share the similar network prefix but have to have a sole host number.

Class A

In a Class A system binary address start by means of 0, therefore the decimal digit can be anywhere from 1 to 126. The first 8 bits ie., the first octet make out the network and the outstanding 24 bits indicate the host inside the network.

An instance of a Class A IP deal with is 102.168.212.226, where ‘102’ identifies the network and ‘168.212.226’ identify the host on that system.

Class B

In a Class B system, binary addresses begin with 10, therefore the decimal figure can be anywhere from 128 to 191. The digit 127 is reserved for loopback and is used for inner testing on the local machine. The first 16 bits ie., the first two octets identify the system and the remaining 16 bits indicate the host inside the network.

An example of a Class B IP address is 168.212.226.204 where ‘168.212’ identify the network and ‘226.204’ identify the host on that system.

Class C

Binary address start with 110,so the decimal digit can be anywhere from 192 to 223. The first 24 bits (the first three octets) recognize the network and the remaining 8 bits indicate the host inside the network. An example of a Class C IP address is 200.168.212.227 where ‘200.168.212’ identify the network and ‘227’ identify the host on that network.

Class D

In a Class D system, binary address start with 1110, so the decimal number be able to be anywhere from 224 to 239. Class D network are used to support multicasting.

Class E

In a Class E system, binary addresses start with 1111, therefore the decimal number can be wherever from 240 to 255. Class E network are used for experimentation. They have by no means been recognized or utilized in a standard way.

Private Addresses

There are also blocks of IP address that are set aside for inner private use for computers not directly linked to the Internet. These IP addresses are not believed to be routed through the Internet, and the majority service provider will block the attempt to do so. These IP addresses are used for internal use by corporation or home network that need to use TCP/IP but do not want to be directly able to be seen on the Internet.

These IP ranges are: