关闭我们的公共加密 DNS

关闭我们的公共加密 DNS
Shutting down our public encrypted DNS

原始链接: https://mullvad.net/en/blog/shutting-down-our-public-encrypted-dns-servers-and-sponsoring-quad9-instead

Mullvad 即将停止其公共加密 DNS (DoH) 服务，转而支持 Quad9 基金会。Mullvad 指出，由于其 VPN 已在内部处理 DNS 请求，因此其自有的公共服务器对于 VPN 用户而言已是多余。对于在 VPN 之外使用 Mullvad DNS 的用户，转换方式如下： * **Mullvad 浏览器：** 使用默认设置的用户将自动迁移至 Quad9。自定义了 DNS 设置的用户必须在 2026 年 11 月 2 日前手动切换至 Quad9。 * **手动配置：** 手动配置了 Mullvad DoH 的用户必须在 2026 年 11 月 2 日前切换至 Quad9。 * **iOS/macOS 描述文件：** 现有的 Mullvad DoH 描述文件将停止工作；用户必须将其替换为 Quad9 的官方描述文件。 Mullvad 正将资源转向资助 Quad9，并称赞该基金会在以隐私为重点的 DNS 领域拥有行业领先的专业能力。建议用户参考 Quad9 的官方文档以完成迁移。

Mullvad 宣布关闭其公共加密 DNS 服务。该公司解释称，运营以隐私为核心的 DNS 解析器是一项高度专业化的任务，与其重复投入，不如在财务上支持行业领先的 Quad9 基金会，这样更为有效。这一决定在 Hacker News 社区引发了褒贬不一的反应。一些用户称赞此举是务实的资源再分配，但另一些用户则感到失望，并指出对于那些 Quad9 等大型服务商遭到封锁的地区的各类用户而言，小型替代方案至关重要。此外，部分用户对此次过渡提出了技术层面的担忧，特别是指出 Quad9 服务缺乏原生的广告拦截功能，并就 DNSSEC 实现的复杂性展开了讨论。

原文

Mullvad has operated public encrypted DNS (DoH) servers since 2022. They are unnecessary when using Mullvad VPN — traffic is already encrypted and Mullvad VPN's internal DNS handles all queries.

Outside the VPN, they serve two purposes:

Mullvad Browser uses them by default when you're not on Mullvad VPN, preventing your ISP from seeing the domains you visit.
Anyone can use them as a free public service to protect their DNS queries.

We want a public service to be available. Going forward, we will support Quad9 instead of running it ourselves. Running a privacy-focused public DNS service is a highly specialized undertaking, and the Quad9 Foundation is the undisputed leader in the field. Rather than duplicating their efforts to achieve only part of what they do, we're putting those resources toward financially supporting Quad9 instead.

If you have manually configured our DoH servers, switch before November 2nd 2026. You can follow Quad9 guides.

Mullvad Browser

Mullvad Browser users who have kept the default DoH settings or the included ad blocking one, will automatically be migrated to Quad9.

If you have customized the DoH, we will not change them. If you have manually configured a variant of the Mullvad DoH (base, extended, family. etc.), please make sure to change it back to the default.

iOS and macOS profiles

Any existing iOS and macOS Mullvad DoH profile will stop working, please make sure to replace them with Quad9 iOS profiles or macOS profiles.