> For the complete documentation index, see [llms.txt](https://docs.usableprivacy.com/dns/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.usableprivacy.com/dns/updns-services/dot-dns-over-tls.md).

# updns DoT Service

| TLS host                 | IP            | Port |
| ------------------------ | ------------- | ---- |
| adfree.usableprivacy.net | 78.47.163.141 | 853  |

**DNS Stamp**

{% file src="/files/9XeB9Gmvg8smIELUTVsp" %}