Forum Discussion
Wittycat
Jan 26, 2021Iron Contributor
Google for DOH ?
Hello, I have reported it and i ask you to do the same because i have found out that the DOH services check if the DOH work by calling "google.com" and if it doesn't work or respond it tell "check i...
HotCakeX
Jan 26, 2021MVP
Not sure what you are talking about exactly, it's vague
DoH services don't need to check google
what is the exact reproducing steps?
DoH services don't need to check google
what is the exact reproducing steps?
- WittycatJan 26, 2021Iron Contributor
HotCakeX First you forbid the doh to resolve google.com domain, after that you flush all dns caches in the doh, your computer and you restart the browser.
You enter you DOH in edge settings and read you log (from the doh) you will see.
and on edge it will refuse your doh with the error :
- HotCakeXJan 26, 2021MVPHow to forbit DoH to resolve google.com domain? you mean blocking google.com in Windows hosts file?
I sometimes see that error message but after few seconds it disappears, I use cloudflare DNS.
"after that you flush all dns caches in the doh,"
you mean running ipconfig /flushdns command in Windows or something else?- WittycatJan 26, 2021Iron ContributorFor actual note, i use this DOH i have created with adguard home, to enhance my addon (by blocking google domain, i can "try" my next version of my extension who "intercept" and redirect Google CDN content to another CDN (for testing i use cloudflare but it can change to azure CDN).
and i think microsoft have fogotten to change the DOH testing from google to microsoft.