Which of the following is an example of a whitelisted IP range?

Which of the following is an example of a whitelisted IP range?

• A. 192.168.1.0/24
• B. 44.204.21.0/24
• C. 10.0.0.0/8
• D. 172.16.0.0/12

Answer: (B)

The correct answer, which is 44.204.21.0/24, represents a public IP range that is often used in scenarios where whitelisting is necessary. Whitelisting is the practice of allowing specific IP addresses or ranges to access a system, enhancing security by restricting access to trusted sources. In the context of IP addressing, 44.204.21.0/24 is an IP range that falls within the public IP address space, meaning it is valid for use on the internet and is not reserved for private networks. This allows organizations to grant access to specific external sources they trust while blocking unsecured or potentially harmful requests from unknown origins. On the other hand, the other IP ranges mentioned are reserved for private use. These ranges (192.168.1.0/24, 10.0.0.0/8, and 172.16.0.0/12) cannot be routed over the internet and are utilized within local networks. Because they are designated for internal communication, they are not suitable for whitelisting in scenarios where a system needs to interact with external traffic. Thus, the choice of a public IP address like 44.204.21.0/24 as a whitelisted IP

The correct answer, which is 44.204.21.0/24, represents a public IP range that is often used in scenarios where whitelisting is necessary. Whitelisting is the practice of allowing specific IP addresses or ranges to access a system, enhancing security by restricting access to trusted sources.

In the context of IP addressing, 44.204.21.0/24 is an IP range that falls within the public IP address space, meaning it is valid for use on the internet and is not reserved for private networks. This allows organizations to grant access to specific external sources they trust while blocking unsecured or potentially harmful requests from unknown origins.

On the other hand, the other IP ranges mentioned are reserved for private use. These ranges (192.168.1.0/24, 10.0.0.0/8, and 172.16.0.0/12) cannot be routed over the internet and are utilized within local networks. Because they are designated for internal communication, they are not suitable for whitelisting in scenarios where a system needs to interact with external traffic. Thus, the choice of a public IP address like 44.204.21.0/24 as a whitelisted IP