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Privacy @lemmy.ml

fatcat @discuss.tchncs.de

2y ago

Best DNS for privacy?

I read a bit about using a different DNS for Privacy and I think the best one should be quad9? Or is there anything better except self hosting a DNS?

29 comments

I use Quad9 for my upstream.
- This!

Using NextDNS for quite long time

Want something that works fast? NextDNS, Adguard or DNSwatch
Want something a bit more complicated but better for privacy? Setup PiHole + DNSCrypt proxy with anonymized DNS

I use NextDNS, but also use Cloudflare sometimes.

Quad9 is decent, but there's some weird legislative issues (they can be court ordered to not resolve certain sites) BC weird reasons.
If you have a raspberry pi or similar sitting somewhere, you can set up a pihole DNS with unbound as upstream. Then you've got a DNS that's as private as you want, locally cached and with additional ad/malware/... blocking capabilities.

I'm using dnscrypt combined with a firewall app. RethinkDNS on android and postmaster on pc.

I use cloudflare dns

The one from your ISP. Your ISP can see your traffic anyway, so you gain nothing by using a third-party DNS server.
- Mt ISP can't see my traffic or my DNS lookups lol
  
  Congrats but then you are using more than just another DNS resolver/different DNS technology.
- As far as I read (I'm no expert!) they could check the SNI of the TLS handshake if they want. But using the DNS of the ISP is handing them the data right in a way they can analyze/use them very easily afaik?
  Still learning about this topic!
  
  They route your traffic, hence they can see all IP addresses you communicate with. With a reverse lookup you can then usually find out the address too.

I'm not an expert on what makes a "good DNS", but I have been using a pi-hole for about 5 years and it has been super stable the whole time, despite my best efforts.

29 comments