到這個網址 http://whois.mintac.net/b5/
輸入您的domain最下面會看到 Registrar 或 Registration Service Provider
等字樣就是嚕～

請照下列步驟查出你的domain info:

請到 http://www.iptools.com/ --> Whois lookup -->填入你的 domain name就可以查出當初是跟哪一個registrant 註冊的, 進而可以跟此registrant聯絡。

你可以到http://whois.net/whois_new.cgi查詢

例如:查dell.hk, 就可以取得下列資訊, 再用這些資訊去進一步查詢即可

Registrant Contact Information:
Company English Name (It should be the same as the registered/corporation name on your Business Register Certificate or relevant documents): DELL COMPUTER ASIA LIMITED
Company Chinese name:
Address: Suite 2204-7 Fortress Tower
250 King's Road
North Point
Country: Hong Kong
Email: dnsadmin@dell.com
Domain Name Commencement Date: 13-04-2004
Expiry Date: 20-05-2009
Re-registration Status: Complete
Name of Registrar: HKDNR

Administrative Contact Information:
First name: Chan, Byron
Last name:
Company name: DELL COMPUTER ASIA LTD.
Address: Suite 2204-7 Fortress Tower
250 King's Road
North Point
Country: HK
Phone: +1-512-7288565
Fax:
Email: dnsadmin@dell.com
Account Name: HK1485633T

Technical Contact Information:
Last name:
Company name: DELL COMPUTER CORPORATION
Address: One Dell Way
Round Rock
TX
Country: US
Phone: +1-512-7288565
Fax:
Email: dnstech@dell.com

Name Servers Information:
NS1.US.DELL.COM
NS2.US.DELL.COM