DNSMod

Fastest and easiest tool to update system wide DNS with help of some predefined providers.

Here is a list of providers that are currently supported:

• Shecan
• Cloudflare
• Google
• OpenDNS
• AdGuard
• 403 (unsafe, Iranian gov based)
• RadarGame(unsafe, Iranian gov based)
• ...

Feel free to add more providers by creating a pull request. :)

Usage:

To change DNS to Shecan:

sudo dnsmod -p Shecan

Or to change DNS to Cloudflare:

sudo dnsmod -p Cloudflare

Or even a custom DNS:

sudo dnsmod -s 1.2.3.4 5.6.7.8

options:
  -h, --help            show this help message and exit
  -p {Shecan, Cloudflare, Google, OpenDNS, AdGuard, 403, RadarGame}, --provider {Shecan, Cloudflare, Google, OpenDNS, AdGuard, 403, RadarGame}
                        Choose a DNS provider from Shecan, Cloudflare, Google, OpenDNS, AdGuard, 403
  -s DNS1 DNS2, --set DNS1 DNS2
                        Set custom DNS
  -c, --check           Check current DNS config
  -t, --test            Test connection
  -r, --restore         Restore DNS
  -u, --update          Update DNSMod
  -v, --version         Show version

Install/Update with one simple command:

curl -sfL https://raw.githubusercontent.com/smb-h/dnsmod/main/install.sh | sudo bash -

Dependencies

1. python 3
2. python 3 requests library

TODO

• Add more providers
• Add Windows support
• Add update functionality (arguments: -u, --update)
• Make messages colorful (warnings in yellow, errors in red, success in green)

LICENSE

Project is under GPL3.

Inspired by Ali