ads.oppomobile.com is falsely showing as not blocked

[ghost]

Describe the bug
When visiting ads.oppomobile.com, Safari 16 says blocked by content blocker.

When scanning on the d3ward toolz site, it says not blocked for the bottom 2 Oppo domains.

This was tested with AdGuard for iOS, using the default AdGuard filters, and AdGuard Personal DNS with the AdGuard DNS filter.

Each time I run the test, it seems to produce a different result, sometimes showing one domain as not blocked, sometimes 2, sometimes all blocked.

To Reproduce
Steps to reproduce the behavior:

1. Go to '...'
2. Click on '....'
3. Scroll down to '....'
4. See error

Expected behavior
A clear and concise description of what you expected to happen.

Screenshots
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Desktop (please complete the following information):

• OS: [e.g. iOS]
• Browser [e.g. chrome, safari]
• Version [e.g. 22]

Smartphone (please complete the following information):

• Device: [e.g. iPhone6]iPhone 13 Pro
• OS: [e.g. iOS8.1]iOS 16.6
• Browser [e.g. stock browser, safari]Safari
• Version [e.g. 22]16.6

Additional context
Add any other context about the problem here.

[d3ward]

@jslawler Hi , any reason you closed this so fast ? Did issue resolved by itself or ...

[ghost]

Automation gone wrong I'd say.

[d3ward]

Ok . I will take a look on this . Can you confirm if you have the default Safari blocking content enabled ? Or if you use a VPN or custom DNS ?

[ghost]

Safari content blocking is on and being provided by AdGuard for iOS, which uses the content blocking api.

DNS is implemented with a config profile, rather than handled by AdGuard's local VPN.

[Savasdotexe]

Getting the same issue.. I've added https://raw.githubusercontent.com/d3ward/toolz/master/src/d3host.txt to pihole and doing nslookup's I confirm it's pointing to 0.0.0.0 yet some domains are showing as not blocked.