How to route all my Android phone own's DNS request to 8.8.8.8 in iptables with root?

Asked Jun 21 '22 at 12:56

Active Jun 22 '22 at 04:40

Viewed 162 times

su
iptables -t nat -I OUTPUT -p udp --dport 53 -j DNAT --to 8.8.8.8:53

The above command is really working, but only for client phones who are using my phone's WiFi hotspot.

The result I need is for my phone itself. I want to route all my DNS queries only through 8.8.8.8 without using a VPN but with iptables.

edited Jun 22 '22 at 04:40

Andrew T.

asked Jun 21 '22 at 12:56

WaiYan

Can you just set the DNS through the settings on your phone? A quick search of "android change dns to google" throws up loads of tutorials on how to do this – Randomhero Jun 21 '22 at 14:54
Yes I know dns setting in phone's setting. for some reason i do not use those feature . I want to do it via iptables – WaiYan Jun 21 '22 at 17:26
How to configure DNS? – Irfan Latif Jun 22 '22 at 19:37

0 Answers0