I set up a DNS server with BIND on my ESXi home lab running on a Dell server. I also setup a secondary DNS server which is a slave to the primary, also a VM on the Dell. On the secondary, in ...

If the DNS server is not able to create a new DNS Zone, and you see Event ID 504 in the Event Viewer of your Windows computer, execute the solutions mentioned below: Often, information for the zone ...

If you are new to DNS server knowledge, you probably didn’t know that you can change the DNS servers you use when browsing the internet. You might want to do this for a variety of reasons, including ...

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 ...

Security practitioners for decades have advised people to limit DNS queries against their DNS servers to only use UDP port 53. The reality is that DNS queries can also use TCP port 53 if UDP port 53 ...