DNSSEC enhances the security of DNS by using cryptographic signatures to validate DNS responses, ensuring their authenticity and integrity. It protects against common threats like DNS spoofing and ...

Every router offers you to configure DNS, and it applies for Static, Dynamic, PPPoE, and others. You need to figure out the Internet section on your router and replace the DNS with Cloudflare Families ...

I ensure that my home lab has clients on my internal network, which are responsive and not exposed externally.

The Domain Name System (DNS) is one of the most important, yet lesser-known aspects of browsing the internet. In a nutshell, it’s responsible for converting a domain name (like google.com) to an IP ...

I'm implementing an AD configuration, along with the required DNS infrastructure. The AD server is Windows 2008 R2, with Forest and Domain functional levels of Windows Server 2008 R2. We need to ...

First you have to make sure your clients are pointing to that server as the DNS and not the outside ISP's DNS. This is usually done through DHCP, and is most likely already setup. If that's done, all ...

The DNSSEC protocol will bring improved security to the internet but also larger packet sizes. Before you run into problems, you can check that your resolver is able to cope with these larger packets, ...

As Brien recently discovered, a glitch in Azure can cause a virtual machine to fail when it's manually configured to use a specific DNS server. Here's how the problem went down and how he fixed it.

Cyber-Monday, what a great day for Comcast’s DNS (Domain Name System) service to fail. This isn’t the first, or last, time that an ISP’s DNS has failed. Even when the commercial ISPs’ DNS are working ...