Although we use easy-to-remember web addresses, the internet actually operates on a system of IP addresses and remote servers. Behind the scenes, it hinges on the Domain Name System (DNS), which ...

The Domain Name Service is what I call a “dense” protocol. I call it dense because there is so much to DNS that it has resulted in many books being written solely on DNS, what it is, and what it does.

The death of network neutrality and the loosening of regulations on how Internet providers handle customers’ network traffic have raised many concerns over privacy. Internet providers (and others ...