Secondary DNS service helps ensure reliable and consistent access to your domain name in the event of an outage. It is a redundant backup system that provides off-site name servers for DNS queries. This ensures website uptime and gives you peace of mind knowing your name server is backed up if something goes wrong. Secondary DNS can also improve website performance since it provides additional name servers for your website, allowing for faster lookup times and more effective caching. Finally, Secondary DNS can provide extra security against malicious activities as it acts as an additional barrier of protection. Find out more details about Secondary DNS service.