DNS Quiz (Online)

1.  

Which record is also known as an “Alias Record”?

2.  

A pointer query involves which domain?

3.  

DNS can be pictured as an inverted hierarchical tree structure with one root node at the top and a maximum of:

4.  

Which of the following elements is required to successfully install and configure DNS?

5.  

What is a label called in DNS if is not terminated by a null string?

6.  

Which DNS record type holds the IP address of a DNS server with information about the domain?

7.  

Which Server is a server whose Zone consists of the whole tree?

8.  

Which one is the most specific label in the domain name network.walks.com?

9.  

Which keyword is used to define a Mail Server?

10.  

In which type of resolution, the server returns the IP address of the Server that it thinks can resolve the query?