https://www.linkedin.com/learning/lpic-2-linux-engineer-202-450-1-domain-name-server

The LPIC-2 Linux Engineer (202-450) course is designed for IT Professionals who are seeking the LPIC-2 certification. This series of courses from ITProTV covers the skills required of any intermediate to advanced systems administrator who is tasked with supporting Linux in a production environment. This course, the first in the series, focuses on domain name servers. Learn how to install the BIND DNS server. Explore creating forward lookup zones and reverse lookup zones. Find out how to troubleshoot DNS, support mail servers with DNS, and prevent DNS poisoning attacks with DNSSEC. Plus, build your understanding of how to configure TSIG to prevent man-in-the-middle attacks.