* **Add a domain to the whitelist:** to bypass the ad and tracker blocking, please enter the domain without "", "", "/", subdomains, page tags, or any additional characters to avoid errors.
* **Add a domain to the blacklist:** to block access to certain websites, please enter the domain without "", "", "/", subdomains, page tags, or any additional characters to avoid errors.
Disable DoH
*Note: Please click the "**View**" to read the instructions on how to disable DoH. Otherwise, the DNS Ads Filter may fail to block ads effectively.*
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# Agent Instructions: Querying This Documentation
If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.
Perform an HTTP GET request on the current page URL with the `ask` query parameter:
```
GET https://deeper-network-inc.gitbook.io/deeper-connect-knowledge-base/atom-os-functions/security/customized-dns-rules.md?ask=
```
The question should be specific, self-contained, and written in natural language.
The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.
Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.