douju6542
douju6542
2014-12-12 20:57
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获取短域名的whois数据

Let say, we want to get a date of registration of a domain name. This information can be easily obtained from whois.crsnic.net server (on port 43). However, if we want to obtain that kind of information for a short domain like AAA.COM, chances are, the server will respond like this:

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. AAA.COM.CN AAA.COM.TW AAA.COM2.CN AAA.COM To single out one record, look it up with "xxx", where xxx is one of the records displayed above. If the records are the same, look them up with "=xxx" to receive a full display for each record. ...

Obviously, it means that there are same domains with the same TLD base. How can I get the record for AAA.COM in this case? I dont really understand what does following mean.

To single out one record, look it up with "xxx", where xxx is one of the records displayed above.

Right now, my query looks like this

$sp = fsockopen ("whois.crsnic.net", 43);
fputs ($sp, "aaa.com
");

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假设我们想要获得域名注册日期。 可以从whois.crsnic.net服务器(在端口43上)轻松获取此信息。 但是,如果我们想获得像AAA.COM这样的短域的那种信息,服务器可能会这样响应:

Whois Server Version 2.0 .com和.net域中的域名现在可以在许多不同的竞争注册商中注册。 有关详细信息,请访问 http://www.internic.net 。 AAA.COM.CN AAA.COM.TW AAA.COM2.CN AAA.COM要单独输出一条记录,请用“xxx”查找 ,其中xxx是上面显示的记录之一。 如果 记录相同,请使用“= xxx”查找它们以接收每个记录的完整 显示。 ...

显然,这意味着有相同的域具有相同的TLD基础。 在这种情况下,如何获取AAA.COM的记录? 我真的不明白以下是什么意思。

要挑出一条记录,请用“xxx”查找 ,其中xxx是上面显示的记录之一 。

现在,我的查询看起来像这样

  $ sp = fsockopen(“whois.crsnic。  net“,43); 
fputs($ sp,”aaa.com 
 
“); 
   
 
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1条回答 默认 最新

  • doutan3463
    doutan3463 2014-12-12 21:13
    已采纳

    If you send =aaa.com, you'll get a response that includes the following:

       Server Name: AAA.COM.CN
       Registrar: MELBOURNE IT, LTD. D/B/A INTERNET NAMES WORLDWIDE
       Whois Server: whois.melbourneit.com
       Referral URL: http://www.melbourneit.com
    
       Server Name: AAA.COM.TW
       Registrar: MELBOURNE IT, LTD. D/B/A INTERNET NAMES WORLDWIDE
       Whois Server: whois.melbourneit.com
       Referral URL: http://www.melbourneit.com
    
       Server Name: AAA.COM2.CN
       Registrar: XIN NET TECHNOLOGY CORPORATION
       Whois Server: whois.paycenter.com.cn
       Referral URL: http://www.xinnet.com
    
       Domain Name: AAA.COM
       Registrar: NETWORK SOLUTIONS, LLC.
       Whois Server: whois.networksolutions.com
       Referral URL: http://networksolutions.com
       Name Server: WALDO.NATIONAL.AAA.COM
       Name Server: XB.NATIONAL.AAA.COM
       Status: clientDeleteProhibited
       Status: clientTransferProhibited
       Status: clientUpdateProhibited
       Status: serverDeleteProhibited
       Status: serverTransferProhibited
       Status: serverUpdateProhibited
       Updated Date: 20-may-2014
       Creation Date: 03-aug-1990
       Expiration Date: 02-aug-2019
    

    This tells you that the appropriate whois server for aaa.com is whois.networksolutions.com. So you should retry using that server, and you'll get the details:

    Domain Name: AAA.COM
    Registry Domain ID:
    Registrar WHOIS Server: whois.networksolutions.com
    Registrar URL: http://networksolutions.com
    Updated Date: 2009-11-19T00:00:00Z
    Creation Date: 1990-08-03T00:00:00Z
    Registrar Registration Expiration Date: 2019-08-02T00:00:00Z
    Registrar: NETWORK SOLUTIONS, LLC.
    Registrar IANA ID: 2
    Registrar Abuse Contact Email: abuse@web.com
    Registrar Abuse Contact Phone: +1.8003337680
    Reseller:
    Domain Status: clientDeleteProhibited
    Domain Status: clientTransferProhibited
    Domain Status: clientUpdateProhibited
    Domain Status: serverDeleteProhibited
    Domain Status: serverTransferProhibited
    Domain Status: serverUpdateProhibited
    Registry Registrant ID:
    Registrant Name: The American Automobile Association, Inc.
    Registrant Organization: The American Automobile Association, Inc.
    Registrant Street: 1000 AAA Drive
    Registrant City: Heathrow
    Registrant State/Province: FL
    Registrant Postal Code: 32746
    Registrant Country: US
    Registrant Phone: 407-444-7000
    Registrant Phone Ext:
    Registrant Fax:
    Registrant Fax Ext:
    Registrant Email: no.valid.email@worldnic.com
    Registry Admin ID:
    Admin Name: The American Automobile Association, Inc.
    Admin Organization: The American Automobile Association, Inc.
    Admin Street: 1000 AAA Drive
    Admin City: Heathrow
    Admin State/Province: FL
    Admin Postal Code: 32746
    Admin Country: US
    Admin Phone: 407-444-7000
    Admin Phone Ext:
    Admin Fax:
    Admin Fax Ext:
    Admin Email: internet.operations@national.aaa.com
    Registry Tech ID:
    Tech Name: The American Automobile Association, Inc.
    Tech Organization: The American Automobile Association, Inc.
    Tech Street: 1000 AAA Drive
    Tech City: Heathrow
    Tech State/Province: FL
    Tech Postal Code: 32746
    Tech Country: US
    Tech Phone: 407-444-7000
    Tech Phone Ext:
    Tech Fax:
    Tech Fax Ext:
    Tech Email: internet.operations@national.aaa.com
    Name Server: XB.NATIONAL.AAA.COM
    Name Server: WALDO.NATIONAL.AAA.COM
    DNSSEC: not signed
    
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