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DNS 出口和代理 IP 不同,就一定泄漏了吗?

一个排障示例:网页出口已经变成代理地址,DNS 检测却显示另一个地区。看到这里就换代理,可能白忙一场。 网页出口和递归解析器出口本来就是两种地址。仅凭它们不相同,不能确认泄漏;数据库标出的地区也不等于解析请求实际经过的机房。 更有用的做法是对照预期:你是否要求域名解析也走代理?如果是,就在同一个浏览器、同一条线路下,先保存一次结果,再只修改代理客户端的远程解析设置,重新检测。不要同时更换线路和浏览器,否则变化很难归因。 我维护的 12ce DNS 检测页 会通过浏览器请求新的测试域名,展示本站权威节点观测到的解析器出口。它不是读取你网卡里填写的 DNS 地址,也不能覆盖所有应用的解析行为。 如果没有观测到结果,先记为“未确认”,不要当成“没有泄漏”。真正要交给管理员的是:预期路径、修改的设置、前后出口和检测时间,而不是只有一张红色警告截图。分享前请删掉账号、密码和不愿公开的地址。…

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The map was blank. Every test was green.

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