You have a requirement to ensure that hosted zones created in Route 53 have name servers that resonate with your domain name. How can you achieve this? Choose 2 answers from the options given below.

Answer options:

A.Specify the domain name when creating the record set for the name servers.
B.Create a Reusable delegation set using the AWS Console.
C.Create a Reusable delegation set using Route 53 APIs.
D.Create a Reusable delegation set using the AWS CLI.

Answer – C and D
The AWS Documentation mentions the following.
Each Amazon Route 53 hosted zone is associated with four name servers, known collectively as a delegation set. By default, the name servers have names like ns-2048.awsdns-64.com. If you want the domain name of your name servers to be the same as the domain name of your hosted zone, for example, ns1.example.com, you can configure white label name servers, also known as vanity name servers or private name servers.
To create a reusable delegation set, you can use the Route 53 API, the AWS CLI, or one of the AWS SDKs. 
For more information on reusable delegation set, please refer to the below URL
https://docs.aws.amazon.com/Route53/latest/DeveloperGuide/white-label-name-servers.html