Cloudflare is an old hand at speeding up corporate internet services with its content delivery network (CDN). The company is also a pro at blocking Distributed Denial of Service (DDoS) attacks. Now, ...

The DNS servers from your ISP turn an easy-to-remember xda-developers.com address into its unique IP address. There are ...

An zero-day vulnerability in the DNS server service in Windows is under attack, Microsoft warned in a security advisory. The "limited attacks" are exploiting a stack ...

There are several ways to troubleshoot the DNS on your network or device. First, try pinging a domain with its IP address.

Accessing the internet on your Windows computer is a complex process, and the DNS Client Service is crucial to the process. This service facilitates DNS resolution for servers you repeatedly visit by ...

Networking Out of all the new hardware that has passed through my hands in 2025, nothing has made an impact like a certain Wi-Fi 7 router has Gaming Monitors Best gaming monitors in 2025: the ...

A non-networked computer is very rare now because most useful work involves data and services that are distributed across some kind of "internet" — that is, any network that speaks IP, public or ...

Despite the timing, Cloudflare CEO Matthew Prince would like to emphasize that his company’s latest announcement is not an April Fool’s joke. The security services company is rolling out a new DNS ...

The Domain Name System, or DNS, is the address book of the Internet. Type in a site name such as www.amazon.com, and DNS servers "resolves" that name into an IP address, which is a set of numbers that ...

We have a Windows 2003 server that serves DNS requests to our clients. It caches web requests. We're seeing a strange issue crop up from time to time and right now it's easily reproducible - external ...