Multiple choice

__________ software requires a domain name to be returned given an IP address.

  1. Reverse resolution

  2. Host information

  3. Well-known services

  4. Host name resolution

  5. Mail host location

Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

This is just the reverse of the normal host name query, but the name server receiving the query replies only if the IP address is in its own domain.