如今，无论何时使用 WHOIS 命令都不会返回任何有用的信息。我通常必须去 Godaddy、Dnsstuff 或其他服务来获取数据。我知道原因主要是由于垃圾邮件。
我只是想知道其他服务如何获取这些数据。他们是否使用不同类型的 WHOIS 命令？
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9818 次
3 回答
5
whois当 Network Solutions 不再是唯一注册域的地方时，Bare-naked停止返回完整记录。现在它的功能更像 DNS，其中某些东西为您提供了一个查找权威信息的地方，如果您需要，您必须去那里查找。
以机智：
% whois stackoverflow.com
[Querying whois.verisign-grs.com]
[whois.verisign-grs.com]
...
Domain Name: STACKOVERFLOW.COM
Registrar: GODADDY.COM, INC.
Whois Server: whois.godaddy.com
...
% whois stackoverflow.com@whois.godaddy.com
[Querying whois.godaddy.com]
[whois.godaddy.com]
...
Registrant:
Stack Overflow Internet Services, Inc.
1010 Disk Drive
...etc...
其他服务的业务是注册域名并从其域名注册人那里获取信息。
于 2011-03-30T02:18:22.050 回答
4
假设您使用的是 debian/ubuntu whois 库，对您的问题的简短回答是使用
$ whois -h whois.crsnic.net "domain google.com"
这是长答案。
.COM TLD 是一个精简的 WHOIS。当您执行 WHOIS 查询时，WHOIS 工具首先将 WHOIS 查询发送到 Verisign（主机名 whois.crsnic.net）并从响应中提取推荐。
默认情况下，当您从域 example.com 查询 Verisign 时，Whois 在包括域名、注册商名称和名称服务器在内的几个不同对象中对字符串“example.com”执行非常广泛的搜索。
您可以通过指定关键字来优化查询，如 Verisign 文档中所述。 http://registrar.verisign-grs.com/whois/iframe/help.html?ppath=www.verisigninc.com/products-and-services/domain-name-services/whois&
上面的命令完全符合我的解释。它向 Verisign 发送完整查询“域 google.com”，而不是 google.com。您必须显式传递 -h 标志，因为 Whois 会尝试从查询中猜测要查询的主机名，但它会失败，因为它不会将查询“域 google.com”识别为有效域。
这是命令的结果。
$ whois -h whois.crsnic.net "domain google.com"
Whois Server Version 2.0
Domain names in the .com and .net domains can now be registered
with many different competing registrars. Go to http://www.internic.net
for detailed information.
Domain Name: GOOGLE.COM
Registrar: MARKMONITOR INC.
Whois Server: whois.markmonitor.com
Referral URL: http://www.markmonitor.com
Name Server: NS1.GOOGLE.COM
Name Server: NS2.GOOGLE.COM
Name Server: NS3.GOOGLE.COM
Name Server: NS4.GOOGLE.COM
Status: clientDeleteProhibited
Status: clientTransferProhibited
Status: clientUpdateProhibited
Status: serverDeleteProhibited
Status: serverTransferProhibited
Status: serverUpdateProhibited
Updated Date: 15-sep-2010
Creation Date: 15-sep-1997
Expiration Date: 14-sep-2011
>>> Last update of whois database: Wed, 30 Mar 2011 08:50:16 UTC <<<
NOTICE: The expiration date displayed in this record is the date the
registrar's sponsorship of the domain name registration in the registry is
currently set to expire. This date does not necessarily reflect the expiration
date of the domain name registrant's agreement with the sponsoring
registrar. Users may consult the sponsoring registrar's Whois database to
view the registrar's reported date of expiration for this registration.
TERMS OF USE: You are not authorized to access or query our Whois
database through the use of electronic processes that are high-volume and
automated except as reasonably necessary to register domain names or
modify existing registrations; the Data in VeriSign Global Registry
Services' ("VeriSign") Whois database is provided by VeriSign for
information purposes only, and to assist persons in obtaining information
about or related to a domain name registration record. VeriSign does not
guarantee its accuracy. By submitting a Whois query, you agree to abide
by the following terms of use: You agree that you may use this Data only
for lawful purposes and that under no circumstances will you use this Data
to: (1) allow, enable, or otherwise support the transmission of mass
unsolicited, commercial advertising or solicitations via e-mail, telephone,
or facsimile; or (2) enable high volume, automated, electronic processes
that apply to VeriSign (or its computer systems). The compilation,
repackaging, dissemination or other use of this Data is expressly
prohibited without the prior written consent of VeriSign. You agree not to
use electronic processes that are automated and high-volume to access or
query the Whois database except as reasonably necessary to register
domain names or modify existing registrations. VeriSign reserves the right
to restrict your access to the Whois database in its sole discretion to ensure
operational stability. VeriSign may restrict or terminate your access to the
Whois database for failure to abide by these terms of use. VeriSign
reserves the right to modify these terms at any time.
The Registry database contains ONLY .COM, .NET, .EDU domains and
Registrars.
于 2011-03-30T09:27:40.420 回答
2
尽管新的“详细”WHOIS 政策现在要求所有新 gTLD 注册管理机构都运行密集注册管理机构，但目前一些现有的注册管理机构（例如 .COM 和 .NET）尚未过渡到“详细”WHOIS 并仍在运行精简注册管理机构。- https://whois.icann.org/en/primer
对于 .com 和 .net，使用简单的 whois 命令的registry精简结果来查找registrar的 whois 服务器。
例如，
# whois google.com
Domain Name: GOOGLE.COM
Registry Domain ID: 2138514_DOMAIN_COM-VRSN
Registrar WHOIS Server: whois.markmonitor.com
Registrar URL: http://www.markmonitor.com
Updated Date: 2011-07-20T16:55:31Z
Creation Date: 1997-09-15T04:00:00Z
Registry Expiry Date: 2020-09-14T04:00:00Z
Registrar: MarkMonitor Inc.
Registrar IANA ID: 292
Registrar Abuse Contact Email: abusecomplaints@markmonitor.com
Registrar Abuse Contact Phone: +1.2083895740
Domain Status: clientDeleteProhibited https://icann.org/epp#clientDeleteProhibited
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Domain Status: clientUpdateProhibited https://icann.org/epp#clientUpdateProhibited
Domain Status: serverDeleteProhibited https://icann.org/epp#serverDeleteProhibited
Domain Status: serverTransferProhibited https://icann.org/epp#serverTransferProhibited
Domain Status: serverUpdateProhibited https://icann.org/epp#serverUpdateProhibited
Name Server: NS1.GOOGLE.COM
Name Server: NS2.GOOGLE.COM
Name Server: NS3.GOOGLE.COM
Name Server: NS4.GOOGLE.COM
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of whois database: 2017-09-12T18:51:08Z <<<
For more information on Whois status codes, please visit https://icann.org/epp
...
然后向注册商查询厚结果。
例如，
# whois google.com -h whois.markmonitor.com
Domain Name: google.com
Registry Domain ID: 2138514_DOMAIN_COM-VRSN
Registrar WHOIS Server: whois.markmonitor.com
Registrar URL: http://www.markmonitor.com
Updated Date: 2017-09-07T08:50:36-0700
Creation Date: 1997-09-15T00:00:00-0700
Registrar Registration Expiration Date: 2020-09-13T21:00:00-0700
Registrar: MarkMonitor, Inc.
Registrar IANA ID: 292
Registrar Abuse Contact Email: abusecomplaints@markmonitor.com
Registrar Abuse Contact Phone: +1.2083895740
Domain Status: clientUpdateProhibited (https://www.icann.org/epp#clientUpdateProhibited)
Domain Status: clientTransferProhibited (https://www.icann.org/epp#clientTransferProhibited)
Domain Status: clientDeleteProhibited (https://www.icann.org/epp#clientDeleteProhibited)
Domain Status: serverUpdateProhibited (https://www.icann.org/epp#serverUpdateProhibited)
Domain Status: serverTransferProhibited (https://www.icann.org/epp#serverTransferProhibited)
Domain Status: serverDeleteProhibited (https://www.icann.org/epp#serverDeleteProhibited)
Registry Registrant ID:
Registrant Name: DNS Admin
Registrant Organization: Google Inc.
Registrant Street: 1600 Amphitheatre Parkway,
Registrant City: Mountain View
Registrant State/Province: CA
...
在我看来（尽管我现在不想确定 whois 命令历史记录）在某些时候 whois 命令被修改为不会自动从初始精简注册表信息查询厚注册商结果。
于 2017-09-12T19:12:29.483 回答