Reproduction steps:
1. Open the attached project "ReproProj"
2. Open the “/Assets/Samples/XR Interaction Toolkit/2.4.3/Starter Assets/DemoScene.unity” Scene
3. Switch to the Android Platform
4. Open the Android LogCat window (Window > Analysis > Android LogCat)
5. Build and Run on Quest
6. In Android LogCat, search for “NameResolutionFailure“

Expected result: No Errors exist
Actual result: Error “WebException : Error: NameResolutionFailure” is present

Reproducible with: 1.9.1 (2022.3.5f1), 1.11.0 (2021.3.40f1, 2022.3.38f1, 6000.0.10f1)
Not reproducible with: 1.8.2 (2022.3.5f1)

Reproducible on:
VLNQA00379, Oculus (Quest 2), Android 10, CPU: Snapdragon XR2, GPU: Adreno (TM) 650
Quest 3 (user reported)
VLNQA00325, Samsung Galaxy Note10 (SM-N970F), Android 12, CPU: Exynos 9 (9825), GPU: Mali-G76
VLNQA00318, Oneplus OnePlus 7 Pro (GM1913), Android 11, CPU: Snapdragon 855 SM8150, GPU: Adreno (TM) 640

Not reproducible on:
Play Mode
Windows Standalone Player

Testing environment: Windows 10 Enterprise 21H2
Not reproducible on: No other environment tested

Notes:
- Removing the script with HttpWebRequest from the project and adding it back again fixes the issue
- Reproducible with a new project