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RFC 8484. Mozilla, Google Cloudflare DNS- ┬л--┬╗. ┬л ┬╗ HTTPS тАФ DNS-, DNS- . IP- .
, , . . Firefox Chrome DNS-.
6 2019 Mozilla
DoH (DNS-over-HTTPS) Firefox.
, DoH DNS- HTTPS, -. HTTP POST GET DNS ( DNS-) HTTP GET JSON. - HTTPS, DoH , .
DNS- DoH. HTTPS, TLS . ┬л DNS- ┬╗URL SNI (Server Name Indication) тАФ TLS. Firefox Encrypted SNI (ESNI), DNS TLS-.
, ESNI .
Mozilla DoH
2018 , , ( DoH DNS).
Mozilla DoH , . ┬л ┬╗, DoH .
, DoH , . , Mozilla , 100% .
Firefox DNS- Cloudflare. DoH .
about:config network.trr.mode 5.
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10 2019
Chromium. DoH Chrome 78, 22 2019 . Mozilla, , Google , . CDN-: Cleanbrowsing, Cloudflare, DNS.SB, OpenDNS, Quad9 Google. .
Chrome 78 ,
chrome://flags/#dns-over-https .
DoH , CDN ┬л--┬╗, .
