what is dns domain name

DNS ServiceDNS: Domain Nsme ServiceRole: Resolving the domain name to IP (forward parsing) or resolving IP to a domain name (reverse parsing)Classification of DNS top-level domains:Organization domain:. com. net. org .....Country domain:. CN. tw. JP

Each computer in the Internet has a unique IP address that can be connected to the corresponding host by IP address. However, the IP address is a number of abstract numbers, inconvenient memory, it is best to use some meaningful combination of

Content Directory before optimization, the key is to analyze the current Web performance, to find performance bottlenecks, so as to identify the most need to improve the place, if the energy is limited, first focus on the improvement can

1. ipconfigall can view the current Nic configuration information, including the domain and IP segment this command can see: host name --- shwdm, IP--192.168.103.8, Gateway IP---192.168.103.10, DNS domain name resolution address IP---192.168.100.1,

What have you experienced from the input URI to the browser rendering, and the uri browser rendering experience? This article is divided into two parts. In the first part, I will give a general introduction to the entire process from url input to

1. view the Host IP address resolved by the DNS host name Host CommandPurposeResolve a host name to an Internet address or an Internet address to a host name.SyntaxHost [-n [-a] [-c Class] [-d] [-r] [-t Type] [-v] [-w] [-z] Hostname | Address

1 b/S Network architecture overviewWhen a user enters URL:www.google.com in the browser, the following actions occur: 1. The browser requests DNS to resolve the domain name to the corresponding IP address ; 2. Locate the corresponding

From the input URL to the page display, exactly what happened1. Enter the URLWhen we start to enter the URL in the browser, the browser is actually in the smart match may have URL, he will be from the history, bookmarks and other places, find the

After entering a URL in a browser, the browser undergoes the following 5 steps:1. Parsing URLs2.DNS Domain Name resolution3. The browser establishes a TCP link with the website (three handshake)4. Request and Transfer data5. Browser Rendering

First, the basic concept of the Web Static code and dynamic code Static code is the code written in Html,css,javascript, dynamic code is the use of Web scripting language, such as PHP, ASP, ASP. NET, JSP and other code written

Read Catalogue1. Enter the address2, the browser to find the IP address of the domain name3. The browser sends an HTTP request to the Web server4. Permanent redirect response of the server5. Browser Tracking REDIRECT Address6. Server processing

Maintenance is important when you are setting up to use the Windows Server service. Let's talk about how to maintain and troubleshoot DNS failures. First, the use of dnscmd to facilitate the maintenance of DNS system Similar to UNIX or script

network Interface (interface) is the network hardware device in the operating system representation method, such as NIC in the Linux operating system with EthX, is a positive integer starting from 0, such as eth0, eth1 ... ethX. And the common cat

One: Introduction to DNS (Domain Name System)DNS (domain Name System), a distributed database of domain names and IP addresses that are mapped to each other on the Internet, makes it easier for users to access the Internet without remembering the

May 19 21:50 to 24 o'clock, China's Jiangsu, Anhui, Guangxi, Hainan, Gansu, Zhejiang Province, six of network failures, many Internet users found that access to the internet slowed down or simply unable to access the site. The reason was found

Netstat Command Overview:Netstat is a very useful tool for monitoring TCP/IP networks, which can display routing tables, actual TCP network connections, TCP and UDP snooping, process memory management, and status information for each network

DNS client registration information in the DNS server is reflected in the way, then the client can use some way to query all kinds of records. Corresponding, the server will respond to these queries, we call it parsing, as for the internal work

1.ip Fundamentals 1. What is IP? (Internet Protocol)网络之间互连的协议（IP）是Internet

Article Title: configure the DHCP server in Linux. Linux is a technology channel of the IT lab in China. Includes basic categories such as desktop applications, Linux system management, kernel research, embedded systems, and open source. Configure

Global debugging When configuring a Cisco router, the boundaries between global and interface commands are obvious. In this case, we use "Global" to identify commands that cannot be used for interface debugging or specific transmission media types