Domain registration in AWS - Practice Problems & Coding Challenges

Challenge - 5 Problems

🧠 Conceptual

intermediate

Understanding Domain Registration Ownership

When you register a domain using AWS Route 53, who is considered the official owner of the domain?

A Amazon Web Services owns all domains registered through Route 53.

B The person or organization listed as the registrant in the domain's WHOIS information.

C The AWS account that registered the domain is the official owner.

D The domain registrar company owns the domain, not the registrant.

💡 Hint

Think about who appears in the public WHOIS database as the domain holder.

The official owner of a domain is the registrant listed in the WHOIS database, which is the person or organization that registered the domain. AWS acts as the registrar but does not own the domain.

❓ service_behavior

intermediate

Domain Availability Check Behavior

You want to register a new domain using AWS Route 53. What happens if you try to register a domain name that is already taken?

A Route 53 automatically registers the domain for you anyway.

B Route 53 registers the domain but with a different extension automatically.

C Route 53 queues your request and registers the domain if it becomes available later.

D Route 53 shows an error that the domain is unavailable and prevents registration.

💡 Hint

Consider what happens when a domain is already owned by someone else.

If a domain is already registered by someone else, Route 53 will not allow you to register it again. It will show that the domain is unavailable.

❓ Configuration

advanced

Configuring Domain Auto-Renewal in Route 53

You want to ensure your domain registered in AWS Route 53 never expires accidentally. Which configuration option should you enable?

A Set a CloudWatch alarm to notify you before expiration.

B Manually renew the domain every year before expiration.

C Enable the 'Auto Renew' option in the domain registration settings.

D Transfer the domain to another registrar with longer expiration.

💡 Hint

Look for a setting that automatically renews the domain without manual intervention.

Enabling 'Auto Renew' in Route 53 ensures the domain registration is automatically renewed before expiration, preventing accidental loss.

❓ security

advanced

Protecting Domain Transfer with Authorization Code

To transfer a domain from AWS Route 53 to another registrar, what security measure must you provide to the new registrar?

A The domain's authorization code (also called EPP code).

B The AWS account password used to register the domain.

C The domain's DNS records exported as a file.

D The billing information used for the domain registration.

💡 Hint

This code acts like a password specifically for domain transfers.

The authorization code (EPP code) is a unique code required to transfer a domain to another registrar. It prevents unauthorized transfers.

✅ Best Practice

expert

Best Practice for Domain Privacy Protection

When registering a domain in AWS Route 53, what is the best practice to protect your personal contact information from public WHOIS records?

A Enable WHOIS privacy protection offered by Route 53 during registration.

B Register the domain using a public email address only.

C Do not provide any contact information during registration.

D Use a fake name and address in the registration details.

💡 Hint

Think about a service that hides your personal details from public view.

Enabling WHOIS privacy protection replaces your personal contact details with proxy information in the public WHOIS database, protecting your privacy.