Private and Public IPv4 addressing ||class 12 important questions || Board Exam Computer Science
Private IP address
Starts with 10, 172, or 192. Private IP addresses are used on local networks, such as home or office networks, and are not accessible outside the network. The most common private IP address ranges are 10.0.0.0–10.255.255.255, 172.16.0.0–172.31.255.255, and 192.168.0.0–192.168.255.255.
Public IP address
Starts with any number other than 10, 172, or 192. Public IP addresses are used to connect to the internet and are unique and accessible from anywhere.
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