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DNS污染检测功能缺陷 #23

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DuckDeng opened this issue Jul 24, 2024 · 0 comments
Open

DNS污染检测功能缺陷 #23

DuckDeng opened this issue Jul 24, 2024 · 0 comments

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@DuckDeng
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DuckDeng commented Jul 24, 2024

尽管软件使用与8.8.8.8对比的方式来检测DNS有无污染,但这实际上并不能防止运营商的DNS抢答,导致无论测试什么域名其实都是“未被污染”

  • 建议修改检测逻辑,改为使用DoT或DoH查询解析。

以下是一些可以作为对照组的DNS
因为部分地区屏蔽国外DoH服务器,建议添加多个同时并发查询

https://dns.google/dns-query
https://dns.twnic.tw/dns-query
https://cloudflare-dns.com/dns-query
https://doh.dns.sb/dns-query
https://dns.quad9.net/dns-query

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