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Everybody who speaks HTTPS speaks TLS and the existing DNS-over-TCP. DoT is just DNS-over-TCP tunneled inside TLS. And it can be on any port, not necessarily 85
by YeBanKo 3y ago
Everybody who speaks HTTPS speaks TLS and the existing DNS-over-TCP. DoT is just DNS-over-TCP tunneled inside TLS. And it can be on any port, not necessarily 853, could be even on 443. What is the point of wrapping it into http request?
- tatersolid 3y agoBecause ports other than 443 are often blocked on corporate, hotel, and even coffee shop networks.