How to Check, Test and Validate SPF Record in DNS is Correct and Valid如何检查,测试和验证SPF记录,在DNS是正确的和有效的

SPF record in the domain DNS tree level is the new tool to combat email spam that trying to forge or spoof sender SMTP MAIL FROM and Return-Path from your domain zone. SPF记录,在网域的DNS树的水平,是新的工具,以打击垃圾电子邮件,试图伪造或假冒发件人的SMTP邮件和返回路径,从您的网域区。 However, incorrect or misconfiguration of SPF definitions may lead to email been discarded prematurely, bounced and not delivered to intended recipients.不过,不正确或错误的SPF的定义,可能会导致电子邮件被抛弃,过早反弹,并没有交付给收件人。 Thus it’s good practice to test, verify and validate to ensure the SPF policy does not erroneously cause outbound emails to fail and unaccepted by relay mail server.因此,它的良好做法,以测试,确认和验证,以确保政策的SPF不误的原因外电子邮件失败和unaccepted由中继邮件服务器。

My Digital Life provides我的数字生活提供 SPF Validation - Sender Profile Framework Testing and Checking Tool SPF级验证-发件人的个人资料框架的测试和检查工具 , a simple checker and tester for domain SPF record using DNSStuff service. ,一个简单的检查和测试仪的网域的SPF记录,使用dnsstuff服务。 Simply enter the SPF string that wants to test, or enter the domain or email address for auto discovery of SPF value, and IP address of the mail server, the tool will return SPF validation result for the emails that originate from that server on whether it will accepted.只需输入的SPF字符串想要测试,或输入域或电子邮件地址自动发现的SPF值,和IP地址的邮件服务器,该工具将返回的SPF验证结果为电子邮件源于该服务器上是否将接受的。

Python Based SPF Record Testing Tools基于Python的SPF记录,测试工具 have several tests.有几个试验。 Administrators can retrieves SPF records for the specified domain name, determines if the SPF record is valid, check if SPF record is syntactically correct and valid (useful before publishing SPF on DNS) and full test on SPF by evaluating the performance of SPF record based on different IP addresses that mail might come from.管理员可以撷取了SPF记录为指定的网域名称,决定是否SPF记录是有效的,检查是否SPF记录是在语法上正确的和有效的(有用的前出版的SPF对DNS )和全面的测试的SPF由业绩考核SPF记录的基础上不同的IP地址的邮件,可能从何而来。

Vamsoft has vamsoft已 SPF Checker SPF级检查 which perform the same test with the utility My Digital Life provides above, and其中执行相同的测试与公用事业我的数字生活提供了上述情况,并 SPF Syntax Validator SPF级语法校验 to verify that syntax of the SPF string is correct.要验证的语法将SPF字符串是正确的。

If you don’t know the IP address or host name of the SMTP mail server that sends the outbound email out for your domain, there is simpler and easier method to check and test the SPF record.如果您不知道的IP地址或主机名称的SMTP邮件服务器发送电子邮件外为您的网域,有简单和更容易的方法,检查和测试SPF记录。 Simply send an email from the domain with SPF to test to auth-results@verifier.port25.com .只要寄电子邮件从网域与SPF级测试,以auth-results@verifier.port25.com An Authentication Report will be sent back to the email account inbox after a few minutes with complete details and results of summary, SPF check, DomainKeys check, DKIM check, and Sender-ID check.验证报告将发送回的电子邮件帐户的收件箱几分钟后,与完成的具体内容及结果的概要, SPF检查,检查的DomainKeys , dkim检查,发件人-检查身份证。 A typical reply quoted here, some information has been masked to protect from spam spider:一个典型的答复引述在这里,有些资料已被蒙面,以保护免受垃圾邮件的蜘蛛:

This message is an automatic response from Port25’s authentication verifier service at verifier.port25.com.这个讯息是一个自动的反应port25的验证验证服务verifier.port25.com 。 The service allows email senders to perform a simple check of various sender authentication mechanisms.这项服务可以让电子邮件寄件者执行一个简单的检查各种发件人的验证机制。 It is provided free of charge, in the hope that it is useful to the email community.这是提供免费的,在希望它是有用的电子邮件。 While it is not officially supported, we welcome any feedback you may have at虽然这不是正式支持,我们欢迎任何反馈您可能已在 .

Thank you for using the verifier,感谢您使用验证,

The Port25 Solutions, Inc. team该port25解决方案,公司团队

========================================================== ================================================== ========
Summary of Results结果摘要
========================================================== ================================================== ========
SPF check: pass SPF检查:通过
DomainKeys check: neutral DomainKeys技术检查:中性
DKIM check: neutral dkim检查:中性
Sender-ID check: pass发件人-检查身份证:通过

========================================================== ================================================== ========
Details:详细资料:
========================================================== ================================================== ========

HELO hostname: host.mydigitallife.info helo主机: host.mydigitallife.info
Source IP: 75.127.69.98源IP : 75.127.69.98
mail-from: xxxxx@xxxxxxx.xxx邮寄: xxxxx@xxxxxxx.xxx

———————————————————- --------------------
SPF check details: SPF检查的详情:
———————————————————- --------------------
Result: pass结果:通过
ID(s) verified: smtp.mail=xxxxx@xxxxxxx.xxx编号( )验证: smtp.mail = xxxxx@xxxxxxx.xxx
DNS record(s): DNS记录( ) :
mydigitallife.info. mydigitallife.info 。 3600 IN TXT “v=spf1 ip4:75.127.69.98 mx a:host.mydigitallife.info mx:mydigitallife.info ~all” 3600在txt的“ V = spf1 ip4 : 75.127.69.98的MX一: host.mydigitallife.info的MX : mydigitallife.info 〜所有”

———————————————————- --------------------
DomainKeys check details: DomainKeys技术检查的详情:
———————————————————- --------------------
Result: neutral (message not signed)结果:中性(消息尚未签署)
ID(s) verified: header.From=xxxxx@xxxxxxx.xxx编号( )验证: header.from = xxxxx@xxxxxxx.xxx
DNS record(s): DNS记录( ) :

———————————————————- --------------------
DKIM check details: dkim所有内容详情:
———————————————————- --------------------
Result: neutral (message not signed)结果:中性(消息尚未签署)
ID(s) verified:编号( )验证:
DNS record(s): DNS记录( ) :

NOTE: DKIM checking has been performed based on the latest DKIM specs (RFC 4871 or draft-ietf-dkim-base-10) and verification may fail for older versions.注: dkim检查已进行的基础上,最新的dkim规格文档( RFC 4871或草案-的IETF - dkim -基地- 10 )和核查可能会失败,为旧版本。 If you are using Port25’s PowerMTA, you need to use version 3.2r11 or later to get a compatible version of DKIM.如果您使用的port25的powermta ,你需要使用版本3.2r11或更高版本以获得的兼容版本dkim 。

———————————————————- --------------------
Sender-ID check details:发件人-检查身份证详细信息:
———————————————————- --------------------
Result: pass结果:通过
ID(s) verified: header.From=xxxxx@xxxxxxx.xxx编号( )验证: header.from = xxxxx@xxxxxxx.xxx
DNS record(s): DNS记录( ) :
mydigitallife.info. mydigitallife.info 。 3600 IN TXT “v=spf1 ip4:75.127.69.98 mx a:host.mydigitallife.info mx:mydigitallife.info ~all” 3600在txt的“ V = spf1 ip4 : 75.127.69.98的MX一: host.mydigitallife.info的MX : mydigitallife.info 〜所有”

Return Path also provides a SenderID Test similar to above email verification service, except that the it uses one time random email address that you suppose to send to, auto-generated when you visit返回的路径也提供了一个测试的SenderID ,类似上述电子邮件验证服务,除了认为它使用一时间,随机的电子邮件地址,你假设发送到,自动生成的,当您访问 the website网站 , and validator won’t automatically reply to your email with validation report. ,和校验器将不会自动回复到您的电子邮件与审定报告。 Instead, webmasters will need to enter their email address on the box provided on the same web page to get the results.反之,网站管理员将需要输入他们的电子邮件地址,所提供的框中就在同一网页上,以获得满意的结果。

If you need to set up SPF record for your domain, check out this如果您需要成立SPF记录,为您的网域,请参阅此 SPF guide SPF级指南 .

IMPORTANT : This is a machine translated page which is provided "as is" without warranty. 重要说明 :这是一个机器翻译网页是“按原样”提供的担保。 Machine translation may be difficult to understand.机器翻译可能很难理解。 Please refer to请参阅 original English article原来的英语文章 whenever possible.只要有可能。

Share and contribute or get technical support and help at分享和贡献,或取得技术的支持和帮助,在 My Digital Life Forums 我的数字生活论坛 .



4 Responses to “How to Check, Test and Validate SPF Record in DNS is Correct and Valid” 4回应“如何检查,测试和验证SPF记录,在DNS是正确的和有效的” 。

  1. davidw
    November 22nd, 2007 05:19 2007年11月22日5时19分
    1

    hi,嗨, auth-results@verifier.port25.com is exactly what I need.这正是我需要。 From some test sites, I know my SPF is right, but when send to one click I got “SPF lookup failed”, so I need a real test, I think从一些测试地点,我知道我的SPF是正确的,但是,当传送到一按我“的SPF查找失败” ,所以我需要一个真正的考验,我觉得 auth-results@verifier.port25.com is right for that, but it seems是正确的,但似乎 auth-results@verifier.port25.com doesn’t exist anymore.不存在了。 Any idea?任何想法?

  2. dissappointed
    December 11th, 2007 23:01 2007年12月11日23时01分
    2

    auth-results@verifier.port23.com is not a valid address.是不是一个有效的地址。 Relevant portion of the bounce message below:有关部分退回的讯息如下:

    Reporting-MTA: dns;verifier.port25.com报告- MTA代码: DNS的; verifier.port25.com
    Received-From-MTA:收到-从- MTA代码:
    Arrival-Date: Tue, 11 Dec 2007 09:46:34 -0500抵达-日期:周二, 2007年12月11日9时46分34秒-0500

    Final-Recipient: rfc822;auth-results@verifier.port25.com最后收件人: rfc822 ; auth-results@verifier.port25.com
    Action: failed行动:失败
    Status: 5.1.1 (bad destination mailbox address)现状: 5.1.1 (坏的目标邮箱地址)
    X-PowerMTA-BounceCategory: bad-mailbox的X powermta - bouncecategory :坏的邮箱

  3. Gary程介南
    January 7th, 2008 13:51 2008年1月7日13时51分
    3

    That email address doesn’t work anymore.该电子邮件地址不工作了。 They changed it to他们改变了它 check-auth@verifier.port25.com

    You can find out more about it at你可以找到更多关于它在 http://www.port25.com/auth/

    Another good site to use for testing is另一个好网站的使用测试 http://senderid.espcoalition.org/

    Both of these addresses were working as of January 6, 2008.这两个地址,工作,截至2008年1月6日。

  4. lal拉尔
    September 19th, 2008 01:28 2008年9月19日1时28分
    4

    your link to DNStuff doesn’t work anymore so your tool is dead right now您链接到dnstuff不工作了,使您的工具是死的权利,现在

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