Russia has completely blocked access to Telegram, WhatsApp, and YouTube. Citizens keep looking for ways around, but VPNs are ...

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 ...

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 ...

How to turn on private DNS on your iPhone - and why it's a must for security ...

Two recent events are once again bringing the internet’s foundational Domain Name System into the news, and not in a good way. The first event involving the DNS last week was a warning from the ...

A DNS server – short for Domain Name System server – converts web addresses into IP addresses. Without a DNS server, you won't be able to connect to any websites. If you're having issues with your ...

The economics of surveillance capitalism and a world of paranoid apps will transform the domain name system (DNS), says Geoff Huston, chief scientist at APNIC Labs, part of the Asia Pacific Network ...

I don't typically delve into technical issues in this column, but this month I'm going to take a shallow dive because there's an important issue that I think government CIOs, especially state CIOs, ...

Dig is a powerful and flexible tool for interrogating domain name system (DNS) servers. In this post, we’ll take a deep dive into how it works and what it can tell you. Dig is a powerful and flexible ...

Managed Domain Name System (DNS) Market · GlobeNewswire Inc. Dublin, Dec. 23, 2025 (GLOBE NEWSWIRE) -- The "Managed Domain Name System (DNS) - Global Strategic Business Report" has been added to ...

The Linux host command can retrieve a lot of useful information from the domain name service, but has a lot of options that you need to understand to get started. The host command on Linux systems can ...