根据工信部2018年3月2日在官网发布的新中国互联网域名体系进行了调整了，只有在域名体系下的后缀才能允许通过备案，“.集团”域名是中国互联网域名体系中通用的中文顶级域名，工信部明确了各类域名的使用范围，同时也强化了“.集团”域名专属性和权威性。

Domain Name ..............................域名
Name Server .................................DNS服务器
Registrant ID ................................注册人ID
Registrant Name ..........................注册人姓名
Registrant Organization ...............注册人单位
Registrant Address ......................注册人地址
Registrant City .............................注册人城市
Registrant Province/State ............注册人省/州
Registrant Postal Code ................注册人邮编
Registrant Country Code .............注册人国家代码
Registrant Phone Number ......... 注册人电话号码
Registrant Fax .............................注册人传真
Registrant Email ..........................注册人电子邮箱
Technical ID .................................技术联系人ID
Technical Name ...........................技术联系人姓名
Technical Organization ................技术联系人单位
Technical Address .......................技术联系人地址
Technical City ..............................技术联系人城市
Technical Province/State ...........技术联系人省/州
Technical Postal Code .................技术联系人邮编
Technical Country Code ..............技术联系人国家代码
Technical Phone Number ............技术联系人电话号码
Technical Fax ..............................技术联系人传真
Technical Email ...........................技术联系人电子邮件
Administrative ID .........................管理联系人ID
Administrative Name ...................管理联系人姓名
Administrative Organization ........管理联系人单位
Administrative Address ...............管理联系人地址
Administrative City ......................管理联系人城市
Administrative Province/State .....管理联系人省/州
Administrative Postal Code .........管理联系人邮编
Administrative Country Code ......管理联系人国家代码
Administrative Phone Number ....管理联系人电话号码
Administrative Fax ......................管理联系人传真
Administrative Email ...................管理联系人电子邮箱
Billing ID ......................................付费联系人ID
Billing Name ................................付费联系人
Billing Organization .....................付费联系人单位
Billing Address ............................付费联系人地址
Billing City ...................................付费联系人城市
Billing Province/State ..................付费联系人省/州
Billing Postal Code ......................付费联系人邮编
Billing Country Code ...................付费联系人国家代码
Billing Phone Number .................付费联系人电话号码
Billing Fax ...................................付费联系人传真
Billing Email ................................付费联系人电子邮箱
Expiration Date ...........................域名到期日

How to Check Years of Payment?

After registrars or proxies complete the domain name registration, years of payment can be inquired at whois.nic.wang. The expiration date displayed in WHOIS database is your actual years of payment. If there is any contradiction, please contact your registrar or proxy to make up a deficiency.

What Needs Attention after Registration?

For legitimate rights and interests protection, registrants need to pay attention to information changes to make sure that registration information provided is authentic, accurate and complete.

First, please check if the registration information is correct through whois.nic.wang or your registrar’s website.

Second, if there is any change to registration information provided such as registrant or contact information, please inform your registrar in time.

Third, passwords (including management password and transfer password), as an efficient identity, needs to be safely kept.

Forth, keep in touch with your registrar and make sure registration fees paid on time.