redirect app DNS requests when using CF Gateway
Some applications use their own hardcoded DNS servers. Using CF Gateway, can I rewrite these port 53 requests to use DNS that enforces our policies?
I see that I can build a network policy expression where destination port == 53, and set an action that overrides destination IP & port. If this is all I'd need to do, what IP would I use for the override?
![](https://utfs.io/f/ba50d568-e068-4e9c-89b7-04e8e65eeee9-62zm8o.02.37.png)
![](https://utfs.io/f/ca07fb75-9316-42cf-944d-647dc928d921-62zm8o.03.28.png)
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