With the following IP header, what is the destination IP address: 45 00 03 3D 1E EB 40 00 40 06 5D E8 C0 A8 01 16 AD C2 4B 67?

The destination IP address is derived from the IP header, specifically from the bytes that represent the destination address in the structure of the IPv4 Packet. In an IPv4 header, the destination IP address is located in the last four bytes of the header.

In this case, the relevant part of the hex string is the last four octets, which are "AD C2 4B 67". To convert these hexadecimal values to decimal:

• AD in hex converts to 173 in decimal.

• C2 in hex converts to 194 in decimal.

• 4B in hex converts to 75 in decimal.

• 67 in hex converts to 103 in decimal.

Therefore, when you combine these decimal values, the destination IP address is represented as 173.194.75.103. This accurately matches the provided choice, confirming that the destination IP address embedded in the header is indeed the correct answer.

Contextually, the other choices represent alternative IP addresses that do not correspond to the converted values from the header. For instance, 192.168.1.22 is a private IP address, 10.0.0.1 is also a private IP address, and 255.255.255.255 is a broadcast