Difference between Class A, Class B Class CIPaddress

Question

Accepted Answer

Class A, Class B, and Class C IP addresses are different classes of IP addresses used for network identification and addressing.

Class A IP addresses have a range from 1.0.0.0 to 126.255.255.255, with the first octet being the network portion.
Class B IP addresses have a range from 128.0.0.0 to 191.255.255.255, with the first two octets being the network portion.
Class C IP addresses have a range from 192.0.0.0 to 223.255.255.255, with the first three octets being the network portion.
Class A addresses are used for large networks, Class B for medium-sized networks, and Class C for small networks.

Accepted Answer

There is only difference is the range of the IP Address. Class A - from 1.0.0.1 to 126.0.0.1
Class B - from 128.0.0.1 to 191.0.0.1
Class C - from 192.0.0.1 to 223.0.0.1
Rest of the Class D & E is used for Research & development purposes and for Broadcasting.

Difference between Class A, Class B Class CIPaddress

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