A key component of the Internet and how it works revolves around the Domain Name System, otherwise known as DNS. The underlying technology behind the Internet, is that when a computer needs to talk to ...

DNS resolvers play a key role in converting Web links to IP addresses, acting as a link between your computer and the Internet's DNS infrastructure. A DNS resolver is a local server that stores a ...

Domain Name System (DNS) servers translate human readable host or domain names to numeric IP addresses. Drexel IT Networking manages domain name servers used by the university. At start-up time, most ...

Every networked computer uses a complex system of addresses and protocols to communicate. There are times when these services fail, and it might be appropriate to consider a preferred and alternate ...

The Domain Name System (DNS) has been around for nearly 40 years, yet surprisingly few organizations understand what a critical security tool it can be. DNS can play many vital security roles on a ...

Paul Mockapetris, inventor of the Internet’s Domain Name System architecture, has some advice for those in any doubt about the seriousness of a weakness in the DNS protocol that was disclosed ...