Windows Server 2012 Practice Test 2025 - Free Practice Questions and Study Guide

The Fully Qualified Domain Name (FQDN) for a resource record in a reverse lookup zone is constructed using the IP address in reverse order, followed by the special domain "in-addr.arpa".

In this instance, the IP address is 10.75.143.88. To represent this in a reverse lookup DNS format, you take the individual octets (10, 75, 143, 88) and reverse their order, resulting in 88.143.75.10. Subsequently, you append ".in-addr.arpa" to complete the FQDN.

Thus, the correct FQDN derived from the IP address 10.75.143.88 is 88.143.75.10.in-addr.arpa. This structure allows DNS servers to effectively map an IP address to a hostname, facilitating the process of reverse DNS lookups where you need to retrieve the domain associated with a given IP address.