Developed and delivered a domain configuration and verification feature for the is-a-dev/register repository, focusing on enabling domain ownership verification through DNS records. The work involved creating configuration files in JSON to automate the setup of TXT and A records, supporting both domain verification and IP address mapping. By implementing these changes, the developer streamlined the onboarding process for customer domains, reducing the need for manual verification and enhancing deployment reliability. Leveraging skills in configuration management and domain management, the contribution established foundational support for domain-based onboarding workflows, with all changes captured in a single, well-documented commit for traceability.