通过网站whois.com在cisco.com上搜索whois时，我会收到有关ADMINISTRATIVE CONTACT（infosec@cisco.com）的信息。但是，在运行命令whois cisco.com时，它并未提供有关行政联系的信息。
想知道如何使用whois命令或类似的东西来获取信息。
我为whois（在ubuntu 14.04上运行）尝试了许多命令行开关，例如whois --verbose cisco.com，但没有人帮忙。
答案 0 :(得分：0)
找到解决方案：使用whois服务器geektools.com：
$ whois -h geektools.com cisco.com
GeekTools Whois Proxy v5.0.6 Ready.
Checking access for 70.118.89.36... ok.
Checking server [whois.crsnic.net]
Checking server [whois.corporatedomains.com]
Results:
Domain Name: cisco.com
Registry Domain ID: 4987030_DOMAIN_COM-VRSN
Registrar WHOIS Server: whois.corporatedomains.com
Registrar URL: www.cscprotectsbrands.com
Updated Date: 2017-05-11T05:15:34Z
Creation Date: 1987-05-14T04:00:00Z
Registrar Registration Expiration Date: 2018-05-15T04:00:00Z
Registrar: CSC CORPORATE DOMAINS, INC.
Registrar IANA ID: 299
Registrar Abuse Contact Email: domainabuse@cscglobal.com
Registrar Abuse Contact Phone: +1.8887802723
Domain Status: clientTransferProhibited http://www.icann.org/epp#clientTransferProhibited
Domain Status: serverDeleteProhibited http://www.icann.org/epp#serverDeleteProhibited
Domain Status: serverTransferProhibited http://www.icann.org/epp#serverTransferProhibited
Domain Status: serverUpdateProhibited http://www.icann.org/epp#serverUpdateProhibited
Registry Registrant ID:
Registrant Name: Info Sec
Registrant Organization: Cisco Technology Inc.
Registrant Street: 170 West Tasman Drive
Registrant City: San Jose
Registrant State/Province: CA
Registrant Postal Code: 95134
Registrant Country: US
Registrant Phone: +1.4085273842
Registrant Phone Ext:
Registrant Fax: +1.4085264575
Registrant Fax Ext:
Registrant Email: infosec@cisco.com
Registry Admin ID:
Admin Name: Info Sec
Admin Organization: Cisco Technology Inc.
Admin Street: 170 West Tasman Drive
Admin City: San Jose
Admin State/Province: CA
Admin Postal Code: 95134
Admin Country: US
Admin Phone: +1.4085273842
Admin Phone Ext:
Admin Fax: +1.4085264575
Admin Fax Ext:
Admin Email: infosec@cisco.com
Registry Tech ID:
Tech Name: Network Services
Tech Organization: Cisco Technology Inc.
Tech Street: 170 W. Tasman Drive
Tech City: San Jose
Tech State/Province: CA
Tech Postal Code: 95134
Tech Country: US
Tech Phone: +1.4085279223
Tech Phone Ext:
Tech Fax: +1.4085267373
Tech Fax Ext:
Tech Email: dns-info@CISCO.COM
Name Server: ns2.cisco.com
Name Server: ns1.cisco.com
Name Server: ns3.cisco.com
DNSSEC: unsigned
....
感谢作者指出here。