DNS over HTTPS (DoH) is a protocol for performing remote Domain Name System (DNS) resolution via the HTTPS protocol. A goal of the method is to increase ...
Like HTTPS web traffic, these requests are sent over port 443. For DoH to work, both the browser and the DNS server must support DoH. The other key ...
DoH is documented in IETF RFC 8484. Both DNS over TLS and DNS over HTTPS provide ... However, DoH uses the same TCP port used by other HTTP-S traffic, Port 443.
DNS over HTTPS(縮寫:DoH) tcp port 443. DNS over TLS (縮寫:DoT) tcp port 853. DoH/DoT DNS IP List Cloudflare 1.1.1.1 1.0.0.1 2606:4700:4700::1111 2606:4700 ...