关于 DNS: 名称服务器报告域名未知

59nb

大约是8月下旬开始的问题 造成很多邮件不能正常接受

1: Session 432; child 5; thread 1452
Wed 2008-09-03 10:34:41: 接受 SMTP 连接来自 [220.181.13.70 ：57270]
Wed 2008-09-03 10:34:41: --> 220 aaa.com ESMTP MAIL ready
Wed 2008-09-03 10:34:41: <-- HELO m13-70.163.com
Wed 2008-09-03 10:34:41: --> 250 aaa.com Hello m13-70.163.com, pleased to meet you
Wed 2008-09-03 10:34:41: <-- MAIL FROM:<xxx@163.com>
Wed 2008-09-03 10:34:41: Performing SPF lookup (163.com / 220.181.13.70)
Wed 2008-09-03 10:34:41: *  163.com 220.181.13.70; matched to SPF cache
Wed 2008-09-03 10:34:41: *  Result: pass
Wed 2008-09-03 10:34:41: ---- End SPF results
Wed 2008-09-03 10:34:41: --> 250 <xxx@163.com>, Sender ok
Wed 2008-09-03 10:34:41: <-- RCPT TO:<fanjiageng@aaa.com>
Wed 2008-09-03 10:34:41: --> 250 <fanjiageng@aaa.com>, Recipient ok
Wed 2008-09-03 10:34:41: <-- DATA
Wed 2008-09-03 10:34:41: Creating temp file (SMTP): d:\mdaemon\queues\temp\md50000014925.tmp
Wed 2008-09-03 10:34:41: --> 354 Enter mail, end with <CRLF>.<CRLF>
Wed 2008-09-03 10:34:41: Message size: 3112 bytes
Wed 2008-09-03 10:34:41: Performing DomainKeys lookup (Sender: xxx@163.com)
Wed 2008-09-03 10:34:41: *  File: d:\mdaemon\queues\temp\md50000014925.tmp
Wed 2008-09-03 10:34:41: *  Message-ID: 12190578.108631220409279206.JavaMail.coremail@bj163app70.163.com
Wed 2008-09-03 10:34:41: *  Querying for policy: 163.com
Wed 2008-09-03 10:34:41: *    Querying: _domainkey.163.com ...
Wed 2008-09-03 10:34:41: *    DNS: 名称服务器报告域名未知     <<< 这个是我想问的重点

wxhsh

163没有做ＤＫＩＭ记录，提示是正常的，默认设置是软认证，不会拒收的。

59nb

谢谢你的提醒  可是目前不是只有这个网站的mail有提示 大约50%的邮件都以上的问题
出现上述提示后 就会在smtp入的队列中卡者不动  苦恼啊
我再看日志的过程中 发现都是入站邮件有这些提示  出站的没有

wxhsh

就是入站时检测的，不行就到安全里把ＤＫＩＭ检验关了吧，反正国内几乎没人用的。

59nb

弱弱的问下 那个设置在那 没有找到

wxhsh

安全－发件人认证－ＤＫＩＭ认证

去掉此勾。

59nb

谢谢你 对我的帮助

wayne_ww

, 我也遇到同样的问题，不知是否有用。谢谢了！！！