If you run DNS on domain controllers, you have the opportunity to use something called Active Directory Integrated zones, or ADI zones. In classical DNS, the zone information is stored in text files ...

I have a buddy that hosts his own name servers at his company. He's lost quite a bit of business recently and is ditching his rack at the data centre. The last 2 servers that are running there are his ...

Stub zones can beef up your DNS infrastructure. Here’s a practical guide to when and how to use them. In a previous DNS column, I briefly covered a new feature in Windows 2003 called stub zones. A ...

At first, we used external dns servers to host the zones (i.e. networksolutions)... However, at some point, the decision was made to also list these domains in a forward lookup zone on our AD ...

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 ...

Collecting and analyzing Passive DNS data can help identify malicious sites and combat phishing and malware; here’s how to get started. Over the past few years, we’ve witnessed increasing attacks ...