I present to you YourFriendlyDNS 2.0 your very own locally run caching and proxying dns server that only caches and proxies the requests you want, and none you don't and also enables encryption by default so you're very easily encrypting your dns requests out of the box! Your web traffic is...
In my phone I save everything in the cloud, in my PC I save everything in my HDD (but an SD card could be enough, what I save are pictures and documents)