DNs List | DNS 资料索引

• DNS 原理入门

• DNS Explained – How Your Browser Finds Websites

• Episodes: How DNS Works

• 2018-A cartoon intro to DNS over HTTPS: So let’s look at how DNS over HTTPS and Trusted Recursive Resolver protect our users.

Internals

• DNS 协议分析

• 从 Chrome 源码看 DNS 解析过程

• 2016-DNS 报文详解: DNS【域名系统：(英文：Domain Name System，缩写：DNS)】是互联网的一项服务。它作为将域名和 IP 地址相互映射的一个分布式数据库，能够使人更方便地访问互联网。DNS 使用 TCP 和 UDP 端口 53。

OpenSource

• EdgeDNS

Showcase

• 2023-Implement DNS in a weekend : There are also some bonus exercises if you want to implement a few more of the features a real DNS resolver would have.