当前位置:网站首页>What are the top-level domain names? How is it classified?
What are the top-level domain names? How is it classified?
2022-07-07 12:01:00 【Jumingwang】
The age of the Internet , Enterprises engaged in Internet marketing cannot do without domain names , Whether they are building pc Both websites and mobile websites need domain names . The top-level domain name is the domain name most commonly used in work . So do you know what top-level domain names are ? How are top-level domain names classified ?
1、 What is a top-level domain name ?
Domain number refers to how many levels a domain name consists of , All levels of the domain name are “.” Separate , The word on the far right is called top-level domain name .
2、 How to classify top-level domain names ?
The types of top-level domain names include 、 International top-level domain name , National top level domain , Universal top level domain , New general top-level domain name, etc .
① International top-level domain name
art Services in the field of art and culture
com business organization
edu Educational and research institutions
firm Company business
gov government organs
info information service
net Network service organization
nom personal
org Professional groups
rec Entertainment institutions
store Sales companies
web be engaged in WWW Active organization
② National top level domain
A top-level domain name named after a geographical domain name , such as br Brazil ,cn China .
National top level domain , Each country is given a unique domain name
Region name code country or region name , such as :
ad:Andorra, Andorra
ae:UnitedArabEmirates, The united Arab emirates
af:Afghanistan, Afghanistan
cy:Cyprus, Cyprus
cz:CzechRepublic, Czech Republic
cn:China, China
de:Germany, Germany
dj:Djibouti, Djibouti
dk:Denmark, The Danish
dz:Algeria, Algeria
ec:Ecuador, Ecuador
ee:Estonia, Estonia
ht:Haiti, Haiti
im Isle of man
in:India, India
iq:Iraq, Iraq
③ Universal top level domain
.top: It means high-end , top , Career breakthrough , International domain names
.com: Means a business organization .
.xyz: As the last three letters of the alphabet , The meaning of combination is flexible , There is no limit to .
.xin: Show good faith 、 A reliable
.vip: It means noble 、 members 、 special
.win: English explanation - Winning is said to be “ spinach ” Private domain name
.red: It means good luck 、 Red 、 Enthusiasm 、 diligence
.net: Network service organization
.org: Means a non-profit organization
.wang: Indicates Chinese domain name , From Pinyin - network (“wang”)
.gov: Means a government agency
.edu: Educational institutions
.mil: Means the military establishment
.co: Represent community (community) And the company (company)
.biz: Means a business organization
.name: Personal website
④ New general top level domain name
New generic top-level domain name , Yes no country code ; International top-level Chinese domain names managed and maintained by Chinese institutions . such as :
.fans fans
.ren people
.club Club
.city City
边栏推荐
- sink 消费 到 MySQL, 数据库表里面已经设置了 自增主键, flink 里面,如何 操作?
- In depth learning autumn recruitment interview questions collection (1)
- Various uses of vim are very practical. I learned and summarized them in my work
- Explore cloud database of cloud services together
- 【滤波跟踪】捷联惯导纯惯导解算matlab实现
- SwiftUI 教程之如何在 2 秒内实现自动滚动功能
- 如何理解服装产业链及供应链
- Flet教程之 18 Divider 分隔符组件 基础入门(教程含源码)
- Cmu15445 (fall 2019) project 2 - hash table details
- When sink is consumed in mysql, the self incrementing primary key has been set in the database table. How to operate in Flink?
猜你喜欢
问题:先后键入字符串和字符,结果发生冲突
Zhou Yajin, a top safety scholar of Zhejiang University, is a curiosity driven activist
[texture feature extraction] LBP image texture feature extraction based on MATLAB local binary mode [including Matlab source code 1931]
The running kubernetes cluster wants to adjust the network segment address of pod
Talk about SOC startup (VII) uboot startup process III
【滤波跟踪】基于matlab扩展卡尔曼滤波EKF和无迹卡尔曼滤波UKF比较【含Matlab源码 1933期】
<No. 9> 1805. 字符串中不同整数的数目 (简单)
[filter tracking] comparison between EKF and UKF based on MATLAB extended Kalman filter [including Matlab source code 1933]
Flet教程之 17 Card卡片组件 基础入门(教程含源码)
[extraction des caractéristiques de texture] extraction des caractéristiques de texture de l'image LBP basée sur le mode binaire local de Matlab [y compris le code source de Matlab 1931]
随机推荐
<No. 8> 1816. Truncate sentences (simple)
Unity中SmoothStep介绍和应用: 溶解特效优化
Easyui学习整理笔记
超标量处理器设计 姚永斌 第10章 指令提交 摘录
【纹理特征提取】基于matlab局部二值模式LBP图像纹理特征提取【含Matlab源码 1931期】
R language uses image of magick package_ Mosaic functions and images_ The flatten function stacks multiple pictures together to form a stack layers on top of each other
The road to success in R & D efficiency of 1000 person Internet companies
Steps of redis installation and self startup configuration under CentOS system
Talk about SOC startup (11) kernel initialization
[texture feature extraction] LBP image texture feature extraction based on MATLAB local binary mode [including Matlab source code 1931]
从工具升级为解决方案,有赞的新站位指向新价值
【数据聚类】基于多元宇宙优化DBSCAN实现数据聚类分析附matlab代码
总结了200道经典的机器学习面试题(附参考答案)
zero-shot, one-shot和few-shot
如何理解服装产业链及供应链
Test the foundation of development, and teach you to prepare for a fully functional web platform environment
112.网络安全渗透测试—[权限提升篇10]—[Windows 2003 LPK.DDL劫持提权&msf本地提权]
MySQL安装常见报错处理大全
sink 消费 到 MySQL, 数据库表里面已经设置了 自增主键, flink 里面,如何 操作?
【滤波跟踪】基于matlab捷联惯导仿真【含Matlab源码 1935期】