java - 获取 .com 域名 whois.verisign-grs.com 的 Whois 数据

Question

我正在尝试获取域名的 whois 数据，所有其他域(.com 和 .net 除外)都给出了一些域名信息结果，但在查询 .com 和 .net 注册表的 whois 服务器时。 (whois.verisign-grs.com)其给予

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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.

MICROSOFT.COM.ZZZZZZZZZZZZZZZZZZZ.GET.ONE.MILLION.DOLLARS.AT.WWW.UNIMUNDI.COM
MICROSOFT.COM.ZZZZZZZZZZZZZZZZZZ.IM.ELITE.WANNABE.TOO.WWW.PLUS613.NET
MICROSOFT.COM.ZZZZZZ.MORE.DETAILS.AT.WWW.BEYONDWHOIS.COM
MICROSOFT.COM.ZZZZZ.GET.LAID.AT.WWW.SWINGINGCOMMUNITY.COM
MICROSOFT.COM.ZZZOMBIED.AND.HACKED.BY.WWW.WEB-HACK.COM
MICROSOFT.COM.ZZZ.IS.0WNED.AND.HAX0RED.BY.SUB7.NET
MICROSOFT.COM.WILL.BE.SLAPPED.IN.THE.FACE.BY.MY.BLUE.VEINED.SPANNER.NET
MICROSOFT.COM.WILL.BE.BEATEN.WITH.MY.SPANNER.NET
MICROSOFT.COM.WAREZ.AT.TOPLIST.GULLI.COM
MICROSOFT.COM.TOTALLY.SUCKS.S3U.NET
MICROSOFT.COM.SOFTWARE.IS.NOT.USED.AT.REG.RU
MICROSOFT.COM.SHOULD.GIVE.UP.BECAUSE.LINUXISGOD.COM
MICROSOFT.COM.RAWKZ.MUH.WERLD.MENTALFLOSS.CA
MICROSOFT.COM.OHMYGODITBURNS.COM
MICROSOFT.COM.MORE.INFO.AT.WWW.BEYONDWHOIS.COM
MICROSOFT.COM.MATCHES.THIS.STRING.AT.KEYSIGNERS.COM
MICROSOFT.COM.MAKES.RICKARD.DRINK.SAMBUCA.0800CARRENTAL.COM
MICROSOFT.COM.LOVES.ME.KOSMAL.NET
MICROSOFT.COM.LIVES.AT.SHAUNEWING.COM
MICROSOFT.COM.KNOWS.THAT.THE.BEST.WEB.HOSTING.IS.NASHHOST.NET
MICROSOFT.COM.IS.NOT.YEPPA.ORG
MICROSOFT.COM.IS.NOT.HOSTED.BY.ACTIVEDOMAINDNS.NET
MICROSOFT.COM.IS.IN.BED.WITH.CURTYV.COM
MICROSOFT.COM.IS.HOSTED.ON.PROFITHOSTING.NET
ICROSOFT.COM.HAS.A.PRESENT.COMING.FROM.HUGHESMISSILES.COM
MICROSOFT.COM.FILLS.ME.WITH.BELLIGERENCE.NET
MICROSOFT.COM.CAN.GO.FUCK.ITSELF.AT.SECZY.COM
MICROSOFT.COM.ARE.GODDAMN.PIGFUCKERS.NET.NS-NOT-IN-SERVICE.COM
MICROSOFT.COM

To single out one record, look it up with "xxx", where xxx is one of the
of the records displayed above. If the records are the same, look them up
with "=xxx" to receive a full display for each record.

>>> Last update of whois database: Mon, 19 Dec 2011 10:42:21 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.

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这可能是因为威瑞信维护着“瘦”whois 服务器。您能否建议我克服此问题的解决方案。我如何才能向实际注册商查询 .com 域名的 whois 数据..

Answer 1

当您打开与 Verisign 的套接字连接时，不要查询 example.com(其中 example.com 是您的域)，而是查询 =example .com.

您将获得所有可用记录的完整信息。

  Server Name: MICROSOFT.COM.SHOULD.GIVE.UP.BECAUSE.LINUXISGOD.COM
  IP Address: 209.187.114.147
  Registrar: TUCOWS.COM CO.
  Whois Server: whois.tucows.com
  Referral URL: http://domainhelp.opensrs.net

  Server Name: MICROSOFT.COM.ZZZOMBIED.AND.HACKED.BY.WWW.WEB-HACK.COM
  IP Address: 216.127.80.46
  Registrar: TUCOWS.COM CO.
  Whois Server: whois.tucows.com
  Referral URL: http://domainhelp.opensrs.net

  Domain Name: MICROSOFT.COM
  Registrar: MARKMONITOR INC.
  Whois Server: whois.markmonitor.com
  Referral URL: http://www.markmonitor.com
  Name Server: NS1.MSFT.NET
  Name Server: NS2.MSFT.NET
  Name Server: NS3.MSFT.NET
  Name Server: NS4.MSFT.NET
  Name Server: NS5.MSFT.NET
  Status: clientDeleteProhibited
  Status: clientTransferProhibited
  Status: clientUpdateProhibited
  Status: serverDeleteProhibited
  Status: serverTransferProhibited
  Status: serverUpdateProhibited
  Updated Date: 09-aug-2011
  Creation Date: 02-may-1991
  Expiration Date: 03-may-2021

然后，从域名:对应的网址中提取推荐URL并查询推荐。

如果解析 WHOIS 不是您的主要业务，您可能还需要考虑使用第三方服务来完成这项工作。

我是 RoboWhois WHOIS API 的作者。请随意尝试一下，看看它是否适合您。