DNS and Domain Structure

The Domain Name System is commonly referred to as a _________ domain.

• Linear

• Flat

• Organized

• Hierarchical

In a domain name, a full domain name is a sequence of labels separated by ________.

• Colon

• Dot

• Semicolon

• None

DNS uses port no_____

• 51
• 50
• 52
• 53

What is the domain name?

• The domain name identifies the server that hosts the website.
• The domain name identifies the country the server is based in.
• Uniform resource locator.
• The IANA

What does the top level domain tell you about a URL?

• It tells you if it is a commercial or government organisation and country.
• It tells you the web server of the URL.
• It tells you the media access control.
• It is the primary identifier.

What type of organisation should own this domain: "www.wouldyouliketotakepartinmysdcardgiveaway.edu"

• An academic organisation
• A government organisation
• The Survey Corps
• A commercial organisation

What type of organisation should own this domain: "www.aimer.gov"

• A government organisation
• The Garrison
• A commercial organisation
• An academic organisation

The root of a domain is identified by an invisible:

• . ( Full Stop )

• , ( Comma )

• ; ( Semi Colon )

• # ( Hash )

DNS is used to translate which of the following

• Mac Address to IP Address

• IP address to URL

• Mac Address to URL

• Network Address Translation

Go Daddy is an example of:

• A Hardware Vendor

• A website Hosting Company

• Firewall Manufacturer

• Software Development Consultants