test reverse dns lookup

At present, many enterprises and institutions have set up units within the LAN, the internal network are equipped with related servers (such as Web, FTP and other servers). Internal network users want all servers to use domain names to access,

Set up a DNS server on the internal network that allows users to enter the IP address of the internal network DNS server in their computed DNS server IP address. A forward, directional lookup zone is established on the DNS server of the internal

First, install DNS 1. Install DNS: Start-Control Panel-Add or Remove Programs-add or remove Windows components, and the following window appears: 2. Scroll down, click "Network Services" by clicking "Details", and the following window appears:

read the basic requirements of this article:1. The use of the cmd command has a certain basis2. The basic principles of DNS and common concepts have a certain understanding, such as host, alias, forward lookup zone, reverse lookup zone, and so on.3.

Before you build a DNS server, introduce the terminology in several DNS 1, forward lookup zone: mapping for Computer name to IP address. When a DNS client initiates a request to a DNS server to resolve the IP address of a computer name, the DNS

What is the nature of DNS? Domain Name System = DNS (domain name systems) is actually a database, is a distributed database for TCP/IP programs, and is also an important network protocol. DNS stores information about IP addresses and corresponding

The entire Hteret family connected to hundreds of billions of server personal hosts, most of the sites, parts and other servers have used the domain name form of address, such as Www.google.com.mail 163.com. It is clear that this form of address is

Because it's all Windows platforms, it's nothing. Well, take a look at our environment: Original DNS server: Host name: WIN08-01 IP Address: 10.200.201.11 New DNS server (temporary hostname and IP address), because after successful

The entire Hteret family connected to hundreds of billions of server personal hosts, most of the sites, parts and other servers have used the domain name form of address, such as Www.google.com.mail 163.com. It is clear that this form of address is

Work Assignment DescriptionCompany name is ABC company, build DNS server. Head office in Beijing, the company's registered domain name is ht.com. Your company has two branches, the first for Asian companies (Asia), the company is headquartered in