TLS Encrypted Client Hello (ECH). Not sure of how difficult it will be to implement, but I would think it'd make DNS over QUIC (or whatever the DNS over HTTP/3

TLS Encrypted Client Hello (ECH). Not sure of how difficult it will be to implement, but I would think it'd make DNS over QUIC (or whatever the DNS over HTTP/3 is) more robust against blocking. https://blog.mozilla.org/en/products/firefox/encrypted-hello/ https://blog.mozilla.org/en/products/firefox/encrypted-hello... https://datatracker.ietf.org/doc/draft-ietf-tls-esni/ https://datatracker.ietf.org/doc/draft-ietf-tls-esni/