To look up a computer name on the basis of its IP address, a DNS _____ is configured on the DNS server.
A) location resource record
B) host address resource record
C) service locator record
D) pointer resource record

Question

Quizplus · Accepted Answer

To look up a computer name on the basis of its IP address, a DNS pointer (PTR) resource record is configured on the DNS server. The PTR record maps the IP address to a hostname.

To Look Up a Computer Name on the Basis of Its