Unbound is what is called a recursive DNS server and is a way of improving your privacy when browsing the internet.
Simply put, a recursive DNS server such as Unbound calls the DNS root servers directly and then recursively follows the path until it resolves to an IP address your Raspberry Pi can connect to.
This differs from a normal DNS service in which Pi-Hole and your Raspberry Pi will send the entire path to a service such as Cloudflare and then accept the resolved IP Address it returns.
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Python for Microcontrollers – Adafruit Daily — Python on Microcontrollers Newsletter: A New Arduino MicroPython Package Manager, How-Tos and Much More! #CircuitPython #Python #micropython @ThePSF @Raspberry_Pi
EYE on NPI – Adafruit Daily — EYE on NPI Maxim’s Himalaya uSLIC Step-Down Power Module #EyeOnNPI @maximintegrated @digikey
