This is only done at the DNS level, so using a different DNS (such as Quad9) solves that issue. For background info, I can recommend [1, 2].
reply[1]: https://www.youtube.com/watch?v=Uxmu25mUZgg [2]: https://cuiiliste.de/
I never understood why Quad9, which is based in Switzerland, can get away with not applying the Swiss censorship to their DNS servers.
replyhow can this be done at the dns level? shouldn't ssl certificates prevent third party content from being shown in the browser?
replyMy ISP currently makes them not resolve (with scary sounding domains):
reply ; <<>> DiG 9.10.6 <<>> @192.168.1.254 annas-archive.li
; (1 server found)
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 18716
;; flags: qr rd ra; QUERY: 1, ANSWER: 3, AUTHORITY: 0, ADDITIONAL: 1
;; OPT PSEUDOSECTION:
; EDNS: version: 0, flags:; udp: 4096
;; QUESTION SECTION:
;annas-archive.li. IN A
;; ANSWER SECTION:
annas-archive.li. 845 IN CNAME www.ukispcourtorders.co.uk.
www.ukispcourtorders.co.uk. 511 IN CNAME ukispblk.vo.llnwd.net.
ukispblk.vo.llnwd.net. 845 IN CNAME ukispblk.vo.llnwd.net.edgesuite.net.
;; Query time: 3 msec
;; SERVER: 192.168.1.254#53(192.168.1.254)
;; WHEN: Wed Feb 18 12:06:25 GMT 2026
;; MSG SIZE rcvd: 169Well, you get the warning, but as long as HSTS is not active, you can still click on "Accept the risk and continue" …
reply[EDIT:] Just checked a bit closer, they are using an LetsEncrypt cert for "cuii.telefonica.de", which is obviously the wrong domain, but as I said above, as long as HSTS is not active for "annas-archive.li", you can still bypass via the button.
It does. The browser won't load the content because it detects your connection was tampered with.
replyThey redirect to a different url.
replyIf the censoring is at the DNS level, can the admin please replace the domain name in the url with the ip address to which it should resolve? Thank you.
replyYour country's broken internet is your problem. If you are having DNS queries censored then change your DNS resolver on your client side. If you still get intercepted look into DoH.
replyYay, MITM in the wild :)
replyI got it on my phone, but not with my local ISP.
In other news, Project Gutenberg not completely censored in Germany. Well done, Germany.
https://cand.pglaf.org/germany/index.html
replyAnd the works that previously had lead to Project Gutenberg being unavailable from Germany IP addresses will go into public domain in 2027.
I can access the site just fine from Germany. Tried Vodafone and Congstar but I don't use their DNS servers.
reply