this post was submitted on 18 Sep 2025
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When using a VPN like Proton, I believe you are already using the VPNs DNS
Yes, sorry, I meant for when off VPN. When you're on Proton VPN, it should use Proton's DNS server by default.
Tracking and controlling DNS queries is one way ISPs can classify and direct traffic, so it's possible that using encrypted DNS would help without using a VPN. Not really sure how common this is in practice.
It's a good default to use something like DOH (DNS over HTTPS)
Since the content of the websites is encrypted, it only makes sense to also encrypt DNS as a baseline
OFC it's not as comprehensive as a VPN or Tor, but is a sensible default for day to day stuff