DNS can be tricky. There is a lot to know and, even when you think you have a firm grasp on it, surprises still pop up. Reverse DNS and PTR record configuration is one of those sneaky topics, but ...

Once you have the idea, you can go ahead and create the zones. If you want to configure DNS Forward and Reverse Lookup Zones on Windows Server, go to their respective guides. Let us first go ahead ...

We are now unable to validate reverse look ups against ... It hits the Windows DNS server with the correct address for the PTR lookup and when Windows goes to forward the request on, this is ...

Since the company.com DNS server is authoritative for 2.1.in-addr.arpa when clients try to do a reverse lookup the AD DNS are never queried, which is where all the PTR records for the AD machines ...

In short, if you did a reverse DNS lookup on the IP addresses of their spiders, it would not resolve to search.live.com. The big issue with this is that Webmasters who have set their servers to ...

DNS stands for Domain Name System. Before we go ahead and talk about what DNS is and how DNS lookup works, let us understand what the D in the DNS stands for. All the domains and sub-domains on ...

When configuring your DNS server, you must be familiar with the following concepts: A forward lookup zone is simply a way to resolve host names to IP addresses. A reverse lookup zone allows a DNS ...