How do I set up a DNS server on my Synology NAS? - Synology ...
kb.synology.com › en-global › DSMMar 02, 2021 · In this case, you can use Synology's DNS Server package, translating your domain names into corresponding IP addresses of your servers. Set up a DNS server. 1. Before you start. Install DNS Server: Download and install Synology's DNS Server package from DSM Package Center. Obtain a fixed, public IP address: To set up a public DNS service, you need to acquire a fixed IP address for your Synology NAS. For more information, please contact your Internet service provider.