timedatectl set-ntp true apt install chrony -y systemctl restart chrony

"address": "208.67.222.222", "port": 53, "protocol": "udp"

Setting up a server is a common method used to bypass network restrictions by tunneling internet traffic through DNS queries. While "SlowDNS" sounds counterintuitive, it refers to a specific protocol used for connectivity in highly restricted environments, often paired with the V2Ray protocol for better security. How to Create and Set Up a V2Ray SlowDNS Server Generate Your Server Details

If no explicit DNS config is provided, V2Ray defaults to the system’s DNS resolver (via Go’s net.Resolver ). This is often slow due to:

Ensure your routing rules are tight. If a domain is in your direct list, it should hit a local DNS. If it’s in your proxy list, it should be resolved by the V2Ray server itself (using remote DNS) to avoid the latency of your local connection. 4. The Ideal DNS Configuration Template A well-optimized DNS block in V2Ray often looks like this: