updns is a simple DNS proxy server developed using Rust. You can intercept any domain name and return the ip you need
Download the binary from the release page
Or use cargo to install
bash
cargo install updns
```bash updns
updns -c /your/hosts ```
You may use sudo to run this command because you will use the 53 port
Build docker image
bash
docker build -t updns .
Start up
bash
docker run -d --name updns -p 53:53/udp -v /root/updns/:/root/.updns/ --restart always updns
``` Usage: updns [COMMAND] [OPTION]
Command: add Add a DNS record ls Print all configured DNS records config Call 'vim' to edit the configuration file path Print related directories help Print help information version Print version information
Option: -c Specify a config file -i Check the interval time of the configuration file format: 1ms, 1s, 1m, 1h, 1d ```
You can use updns config command and then call vim edit, or find ~/.updns/config edit
You can specify standard domains, or utilize regular expressions for dynamic matching
Regular expression starts with
~
```ini bind 0.0.0.0:53 # Binding address proxy 8.8.8.8:53 # Proxy address timeout 2s # Proxy timeout (format: 1ms, 1s, 1m, 1h, 1d)
example.com 1.1.1.1 *.example.com 2.2.2.2 ~^\w+.example.[a-z]+$ 3.3.3.3
test.com ::
import /other/hosts ```
MIT license