DNS Quiz (Online)

1.  

A pointer query involves which domain?

2.  

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

3.  

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

4.  

Which keyword is used to define a domain alias?

5.  

If a server has no clue about where to find the address for a hostname then

6.  

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

7.  

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

8.  

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

9.  

How many domains are there in https://www.networkwalks.com?

10.  

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