is it DNS ? Yes it is

is it DNS?

This isn’t another post about facebook DNS issue. This is about my service and how DNS added significant latency to the request cycle and how I went through figuring if is it DNS?

So I have a poor man’s personal Ad blocking DoH and it has been running well for my day to day use. To share the service with people outside my location it needed optimal routing as it is hosted in a location optimal for me and a poor man can’t…