How do I… Install and configure a DNS server in Windows Server 2008? Your email has been sent Without DNS, computers would have a very tough time communicating with ...

It seems there really isn't one single, universally accepted best practise on this one. So let's assume a fairly typical SME with a primary site (both physically and in AD site terms) with a couple of ...

How to set up Private DNS mode on your iPhone - and why it's critical to do so ...

I'm just starting to try and make my job a bit easier at work and I am trying to create simple scripts for my more mundane tasks. One such task is setting up and configure DNS zones on our two ...

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 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 ...

If you’re not familiar with how DNS works, I recommend reading Marco Chiappetta’s article about how to speed up your DNS. If it still sounds complex, there’s a comic series that explains how DNS works ...

IPv6 is the next-generation protocol designed by the Internet Engineering Task Force (IETF) to replace IPv4, the current version of the Internet Protocol. IPv4 has been remarkably resilient. However, ...

When local traffic takes the wrong path.