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'm having an issue trying to create a secondary forward lookup zone in Active Directory on one of my DCs. There were no issues creating the copper.local forward look zone on Boalsburg ...

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 ...

Serial numbers in zone files help your DNS service determine whether it should re-ingest your zone files or ignore them. But there’s more to these pseudo timestamps than meets the eye. In fact, the ...

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 ...

What SPF Is and Why It Matters for Email Deliverability and Security How Sender Policy Framework works within DNS and the email protocol The Sender Policy Frame ...