DNS has always been a critical component or VMware server-based virtualization. When an ESX or ESXi cluster came into the mix, its criticality increased exponentially. One of the big differences ...

DNS testing is wonderful, but it can be a confusing mess.

I should start by saying this is super dangerous and you probably should not do this unless you really know what you are doing and why you are doing it. But John Mueller of Google said on Twitter, ...

It's an upgrade worth making, but it comes down to your privacy concerns.

Microsoft cloud services were impacted late on Thursday 2 May after a Domain Name System (DNS) configuration error. Between 19:43 and 22:35 UTC, Azure and other ...

I have a 3-site network with S2S IPSec tunnels connecting each to each, as follows: I have Windows Server 2016 and 2022 running AD DS and DNS at the main office, but pfsense doling out DHCP addresses ...

Learn how DNS lookup and Dig Trace tools improve DNS monitoring, troubleshoot DNS records, boost website performance, and strengthen online security.