Discovering DNS

What does DNS stand for?

• Domain Name Service

• Domain Name System

• Domain Naming System

• Dynamic Name System

What is the main job of DNS?

• To provide web hosting services.

• To translate domain names into IP addresses.

• To manage email servers.

• To store website content.

How does DNS help us find websites?

• DNS helps us find websites by converting domain names into IP addresses.

• DNS provides a search engine for finding websites.

• DNS stores website content locally for faster access.

• DNS is used to encrypt website data during transmission.

What happens when you type a website name?

• The browser displays a random webpage unrelated to the typed name.

• The browser resolves the domain name to an IP address and retrieves the website content.

• The browser sends a request to the website's server without resolving the domain name.

• The browser automatically downloads all files from the website without processing them.

Why is DNS important for the internet?

• DNS is important because it enables the translation of domain names to IP addresses, facilitating user-friendly navigation on the internet.

• DNS is used to store website content on servers.

• DNS helps in securing internet connections through encryption.

• DNS is responsible for managing internet traffic flow.

Can you name a part of a website address?

• web server

• URL path

• IP address

• domain name

What does a DNS server do?

• A DNS server provides web hosting services.

• A DNS server stores user passwords.

• A DNS server manages email accounts.

• A DNS server resolves domain names to IP addresses.

How does DNS make browsing easier?

• DNS makes browsing easier by converting domain names into IP addresses.

• DNS speeds up internet connections by caching data.

• DNS helps in managing server load by distributing requests.

• DNS provides security by encrypting web traffic.

What is an example of a website name?

• example.com

• example.org

• testsite.net

• sample.com

What would happen without DNS?

• Websites would load faster without DNS.

• DNS would become obsolete and unnecessary.

• Users would automatically know all IP addresses.

• Users would struggle to access websites without remembering IP addresses.