Developed a configuration-as-code feature for the is-a-dev/register repository, enabling domain-level DNS configuration within a new domain registration workflow. Focused on automating the setup process, the work introduced a JSON-based configuration file for the domain www.ritiksharma.is-a.dev, specifying owner details and a DNS CNAME record to streamline resolution. Leveraging skills in DNS management and domain registration, the approach reduced manual intervention and improved consistency across environments. By capturing changes in version control, the solution enhanced traceability and reliability for domain-specific DNS routing. This work accelerated provider onboarding and established a foundation for automated, repeatable domain setup processes using JSON.