News for hackers. Stuff that matters.

A comment on Turn off DoH, Firefox. Parent comment

Re:Turn off DoH, Firefox by icebraining on Thursday September 12, 2019 @09:57AM (#20951473)
My uBlock Origin contains over 100k filter rules, and I pay zero for it. I doubt a company can't sell a list of open DoH servers for a reasonable price.
[ Parent | on HN ]
Re:Turn off DoH, Firefox by darkhorn on Thursday September 12, 2019 @11:36AM (#20952687)
How they are going to block servers who have DoH url? DNS level block or IP block. May be SNI level block but in few years we will have ESNI.
[ Parent | on HN ]
Re:Turn off DoH, Firefox by icebraining on Thursday September 12, 2019 @06:25PM (#20957122)
To access a DNS-over-HTTP server, you need its IP (otherwise it would be a circular problem - must have DNS to access DNS). So they can just block the IP/port.
[ Parent | on HN ]