域名whois查询
| Domain Name ..................... w68.net Name Server ..................... ns1.4.cn ns2.4.cn Registrant ID ................... hc067179018-cn Registrant Name ................. Zhilong He Registrant Organization ......... He Zhilong Registrant Address .............. Institute of compressor,Xian Jiaotong Uni Registrant City ................. Xian Registrant Province/State ....... Shaanxi Registrant Postal Code .......... 710049 Registrant Country Code ......... CN Registrant Email ................ zlhe@mail.xjtu.edu.cn Technical ID .................... tech Technical Name .................. tech Technical Organization .......... HiChina Web Solutions (Hong Kong) Limited Technical Address ............... 3/F., HiChina Mansion, No.27 Gulouwai Avenue Dongcheng District, Beijing, China Technical City .................. Beijing Technical Province/State ........ Beijing Technical Postal Code ........... 100011 Technical Country Code .......... CN Technical Email ................. domainadm@hichina.com Administrative ID ............... admin Administrative Name ............. admin Administrative Organization ..... HiChina Web Solutions (Hong Kong) Limited Administrative Address .......... 3/F., HiChina Mansion, No.27 Gulouwai Avenue Dongcheng District, Beijing, China Administrative City ............. Beijing Administrative Province/State ... Beijing Administrative Postal Code ...... 100011 Administrative Country Code ..... CN Administrative Email ............ domainadm@hichina.com Billing ID ...................... hc199201016-cn Billing Name .................... Zhilong He Billing Organization ............ He Zhilong Billing Address ................. Institute of compressor,Xian Jiaotong Uni Billing City .................... Xian Billing Province/State .......... Shaanxi Billing Postal Code ............. 710049 Billing Country Code ............ CN Billing Email ................... zlhe@mail.xjtu.edu.cn Expiration Date ................. 2012-12-04 02:24:06  For complete domain details go to:http://whois.hichina.com/whois/domain/w68.net |
Whois 简单来说，就是一个用来查询域名是否已经被注册，以及注册域名的详细信息的数据库（如域名所有人、域名注册商、域名注册日期和过期日期等）。通过域名 Whois查询，可以查询域名归属者联系方式，以及注册和到期时间,可以用 whois.aosoo.com 访问！
关于域名到期删除规则实施的解释：
国际域名：
(1) 到期当天暂停解析，如果在72小时未续费，则修改域名DNS指向广告页面（停放）。38天内，可以自动续费。续费后，系统自动恢复原来的DNS，刷新时间大概是24－48小时。
(2) 39-70天，域名处于赎回期（Redemption），此期间域名无法管理，需手工赎回！
(3) 75天，域名被彻底删除，可以重新注册。
国内域名：
(1) 到期当天暂停解析，如果在72小时未续费，则修改域名DNS指向 广告页面（停放）。35天内，可以自动续费。
(2) 过期后36－48天，将进入13天的高价赎回期，此期间域名无法管理。
(3) 过期后48天后仍未续费的，域名将随时被删除。