邮件服务器-邮件系统-邮件技术论坛(BBS)

标题: 一个英国服务器的退信和调试经历，大家一起研究研究 [打印本页]

作者: U-Mail 时间: 2007-7-24 19:45
标题: 一个英国服务器的退信和调试经历，大家一起研究研究
一个英国服务器的退信和调试经历，大家一起研究研究

收件人换成了XXX
发件人换成了AAA

下面是服务器的SMTP OUT 日志：

Tue 2007-07-24 16:56:48: <-- 550-Callback setup failed while verifying <AAA@AAA.com>
Tue 2007-07-24 16:56:48: <-- 550-Called: XXX.XXX.XXX.XXX
Tue 2007-07-24 16:56:49: <-- 550-Sent: MAIL FROM:<>
Tue 2007-07-24 16:56:49: <-- 550-Response: 550 Sorry, this server isconfigured to refuse this sort of mail (to combat the SPAM problem)
Tue 2007-07-24 16:56:49: <-- 550-The initial connection, or a HELO or MAIL FROM:<> command was
Tue 2007-07-24 16:56:49: <-- 550-rejected. Refusing MAIL FROM:<> does not help fight spam, disregards
Tue 2007-07-24 16:56:49: <-- 550-RFC requirements, and stops you from receiving standard bounce
Tue 2007-07-24 16:56:49: <-- 550-messages. This host does not accept mail from domains whose servers
Tue 2007-07-24 16:56:49: <-- 550-refuse bounces.
Tue 2007-07-24 16:56:49: <-- 550 Sender verify failed
Tue 2007-07-24 16:56:49: --> QUIT
这是以第一次发送失败后截取的日志，类似的日志GOOGLE上还能搜到不少

Tue 2007-07-24 17:57:54: <-- 550-Callback setup failed while verifying <AAA@AAA.com>
Tue 2007-07-24 17:57:54: <-- 550-(result of an earlier callout reused).
Tue 2007-07-24 17:57:55: <-- 550-The initial connection, or a HELO or MAIL FROM:<> command was
Tue 2007-07-24 17:57:55: <-- 550-rejected. Refusing MAIL FROM:<> does not help fight spam, disregards
Tue 2007-07-24 17:57:55: <-- 550-RFC requirements, and stops you from receiving standard bounce
Tue 2007-07-24 17:57:55: <-- 550-messages. This host does not accept mail from domains whose servers
Tue 2007-07-24 17:57:55: <-- 550-refuse bounces.
Tue 2007-07-24 17:57:55: <-- 550 Sender verify failed
Tue 2007-07-24 17:57:55: --> QUIT
调整了服务器的状态，第二次发送，日志也有所变化，用GOOGLE搜，看了一些老外的解决方法，再次调整服务器进行尝试

Tue 2007-07-24 19:23:05: <-- 250-ruby.uk-dns.com Hello AAA.com [XXX.XXX.XXX.XXX]
Tue 2007-07-24 19:23:05: <-- 250-SIZE 52428800
Tue 2007-07-24 19:23:05: <-- 250-PIPELINING
Tue 2007-07-24 19:23:05: <-- 250-AUTH PLAIN LOGIN
Tue 2007-07-24 19:23:05: <-- 250 HELP
Tue 2007-07-24 19:23:05: --> MAIL From:<AAA@AAA.com> SIZE=204226
Tue 2007-07-24 19:23:05: <-- 250 OK
Tue 2007-07-24 19:23:05: --> RCPT To:<XXX@XXX.co.uk>
Tue 2007-07-24 19:23:05: <-- 451 Could not complete sender verify callout
Tue 2007-07-24 19:23:05: --> QUIT
Tue 2007-07-24 19:23:06: <-- 221 ruby.uk-dns.com closing connection
再次调整后发送邮件截取的日志，，再搜出错信息，，，找不到了，没人和我一样了

这台服务器本身就是放在欧洲，非常的标准，各种解析齐全，IP非常干净，一个黑名单都没有。此前所有正常任何地方都可以发送过去

XXX@XXX.co.uk这个邮箱用126的邮箱发，暂时没收到退信。

最后的这段“451 Could not complete sender verify callout”搞不明白，有谁遇到过这样的问题？

作者: lwz_08 时间: 2007-7-24 21:20
立整,楼下继续

作者: dennishan 时间: 2007-7-24 21:21
呵呵，对方用了比较高深的邮件系统。
你发送邮件的同时，对方会对发送方的IP反过来作Callout,结果你那台欧洲服务器上肯定没有这用户帐号（应该是做中继的吧）

所以结果就是如此。

U兄可以在你的服务器上建一个AAA@AAA.com账户，然后再发送对方服务器，如果我推测的没错，你开好账户，就可以发送过去了。

对方这种系统我遇到过，非常牛的反垃圾方式，中继服务不能用，即便MX记录匹配，但如果Callback服务器上不能确定有账户，就不允许了。

作者: dennishan 时间: 2007-7-24 21:25
前面两次拒绝，比较普通，就是说邮件服务器必须得接受<>空发件人的邮件，说是RFC规定，必须的允许对方的bounces邮件（NDR吧），这个常见的。国内很多服务器如万网就不允许<>，造成很多客户发不到老外的服务器。

作者: U-Mail 时间: 2007-7-24 21:42
不是中继的方式发邮件！！

AAA@AAA.com 就是那个服务器上的本地用户，MX、SPF等记录都是完全对应的。

作者: dennishan 时间: 2007-7-24 21:47
给个对方地址，俺来试试看-怕不安全，就发短信给我好了。

作者: U-Mail 时间: 2007-7-24 22:00
大家试试这两个，这两个是同样的邮件系统，同样的反垃圾，第二个能发过去，第一个死活不成，我都怀疑是不是尝试的太多，被暂时屏蔽了

carrie@parisian.co.uk
ahmed@trackts.com

作者: dennishan 时间: 2007-7-24 22:37
试了，情况和我前面说的一样，对方做了Call back验证：
先看我发过去的日志：（我用上海网通一台服务器测试的）
SYSTEM       [000013CC] Tue, 24 Jul 2007 22:07:46 +0800 Client session DNS server 127.0.0.1 issuing MX query for "parisian.co.uk"
SYSTEM       [000013CC] Tue, 24 Jul 2007 22:07:47 +0800 Client session DNS server responded with 0 (OK) [1]
SYSTEM       [000013CC] Tue, 24 Jul 2007 22:07:47 +0800 Client session Connecting to "parisian.co.uk"
62.149.35.xx [000013CC] Tue, 24 Jul 2007 22:07:52 +0800 Client session Connected
62.149.35.xx [000013CC] Tue, 24 Jul 2007 22:07:54 +0800 Client session <<< 220 and/or bulk e-mail.
62.149.35.xx [000013CC] Tue, 24 Jul 2007 22:07:54 +0800 Client session >>> EHLO 替代HOST
62.149.35.xx [000013CC] Tue, 24 Jul 2007 22:07:55 +0800 Client session <<< 250 HELP
62.149.35.xx [000013CC] Tue, 24 Jul 2007 22:07:55 +0800 Client session >>> STARTTLS
62.149.35.xx [000013CC] Tue, 24 Jul 2007 22:07:55 +0800 Client session <<< 220 TLS go ahead
62.149.35.xx [000013CC] Tue, 24 Jul 2007 22:07:56 +0800 Client session >>> EHLO 替代HOST
62.149.35.xx [000013CC] Tue, 24 Jul 2007 22:07:56 +0800 Client session <<< 250 HELP
62.149.35.xx [000013CC] Tue, 24 Jul 2007 22:07:56 +0800 Client session >>> MAIL From:<dennis@替代域名> SIZE=1547
62.149.35.xx [000013CC] Tue, 24 Jul 2007 22:07:56 +0800 Client session <<< 250 OK
62.149.35.xx [000013CC] Tue, 24 Jul 2007 22:07:56 +0800 Client session >>> RCPT To:<carrie@parisian.co.uk>
62.149.35.xx [000013CC] Tue, 24 Jul 2007 22:08:01 +0800 Client session <<< 250 Accepted
62.149.35.xx [000013CC] Tue, 24 Jul 2007 22:08:01 +0800 Client session >>> DATA
62.149.35.xx [000013CC] Tue, 24 Jul 2007 22:08:01 +0800 Client session <<< 354 Enter message, ending with "." on a line by itself
62.149.35.xx [000013CC] Tue, 24 Jul 2007 22:08:03 +0800 Client session <<< 250 OK id=1IDL3U-0005yo-FF
62.149.35.xx [000013CC] Tue, 24 Jul 2007 22:08:03 +0800 Client session *** <dennis@替代域名> <carrie@parisian.co.uk> 1 1547 00:00:02 OK
62.149.35.xx [000013CC] Tue, 24 Jul 2007 22:08:03 +0800 Client session >>> QUIT
62.149.35.xx [000013CC] Tue, 24 Jul 2007 22:08:04 +0800 Client session <<< 221 ruby.uk-dns.com closing connection
SYSTEM       [000013CC] Tue, 24 Jul 2007 22:08:04 +0800 Client session Disconnected

作者: dennishan 时间: 2007-7-24 22:41
大家看，22：07：56-〉22：08：01，当中隔了5秒钟，对方服务器在干什么呢？
原来对方服务器在这个时间反过来连接了我的服务器，下面这段是对方服务器连我服务器的记录。
在得到我服务器确认有dennis@这个账户，才允许我前面那个邮件〉〉〉DATA。

这是非常严格的验证：
62.149.35.xx [000001F8] Tue, 24 Jul 2007 22:07:59 +0800 Connected
62.149.35.xx [000001F8] Tue, 24 Jul 2007 22:07:59 +0800 >>> 220 替代HOST ESMTP (antispam & antivirus); Tue, 24 Jul 2007 22:07:59 +0800
62.149.35.xx [000001F8] Tue, 24 Jul 2007 22:07:59 +0800 <<< HELO ruby.uk-dns.com
62.149.35.xx [000001F8] Tue, 24 Jul 2007 22:07:59 +0800 >>> 250 替代HOST Hello ruby.uk-dns.com [62.149.35.xx], pleased to meet you.
62.149.35.xx [000001F8] Tue, 24 Jul 2007 22:07:59 +0800 <<< MAIL FROM:<>
62.149.35.xx [000001F8] Tue, 24 Jul 2007 22:08:00 +0800 >>> 250 2.1.0 <>... Sender ok
62.149.35.xx [000001F8] Tue, 24 Jul 2007 22:08:00 +0800 <<< RCPT TO:<dennis@替代域名>
62.149.35.xx [000001F8] Tue, 24 Jul 2007 22:08:00 +0800 >>> 250 2.1.5 dennis@替代域名... Recipient ok
62.149.35.xx [000001F8] Tue, 24 Jul 2007 22:08:01 +0800 <<< QUIT
62.149.35.xx [000001F8] Tue, 24 Jul 2007 22:08:01 +0800 >>> 221 2.0.0 替代HOST closing connection
SYSTEM [000001F8] Tue, 24 Jul 2007 22:08:01 +0800 Disconnected

作者: dennishan 时间: 2007-7-24 22:45
ahmed@trackts.com这个地址测试结果一样，所以我就不贴出来了。
U兄，2个系统完全一样的，我估计对方拒绝你，很可能是因为你的系统暂时屏蔽了对方的IP。
你反过来查查对方连你的IP日志，可能就能找到问题点了。

[ 本帖最后由 dennishan 于 2007-7-24 22:46 编辑 ]

作者: tdk 时间: 2007-7-24 23:09

顺利发送成功，速度很快
日志如下：
[24/Jul/2007 23:02:36][824] {smtps} SMTP server session begin; client connected from ruby.uk-dns.com:42348
[24/Jul/2007 23:02:36][824] {smtps} Looking up address 62.149.35.14 in DNS blacklist SpamCop...
[24/Jul/2007 23:02:36][824] {smtps} Address 14.35.149.62.bl.spamcop.net not found in DNS blacklist SpamCop
[24/Jul/2007 23:02:36][824] {smtps} Looking up address 62.149.35.14 in DNS blacklist SpamHaus SBL-XBL...
[24/Jul/2007 23:02:36][824] {smtps} Address 14.35.149.62.sbl-xbl.spamhaus.org not found in DNS blacklist SpamHaus SBL-XBL
[24/Jul/2007 23:02:36][824] {smtps} Looking up address 62.149.35.14 in DNS blacklist 国内cbl-...
[24/Jul/2007 23:02:36][824] {smtps} Address 14.35.149.62.cblless.anti-spam.org.cn not found in DNS blacklist 国内cbl-
[24/Jul/2007 23:02:36][824] {smtps} Looking up address 62.149.35.14 in DNS blacklist WPBL - Weighted Private Block List...
[24/Jul/2007 23:02:39][824] {smtps} Address 14.35.149.62.db.wpbl.info found in DNS blacklist WPBL - Weighted Private Block List (127.0.0.2)
[24/Jul/2007 23:02:39][824] {smtps} Looking up address 62.149.35.14 in DNS blacklist SpamHaus SBL-XBL...
[24/Jul/2007 23:02:39][824] {smtps} Address 14.35.149.62.zen.spamhaus.org not found in DNS blacklist SpamHaus SBL-XBL
[24/Jul/2007 23:02:39][824] {smtps} Looking up address 62.149.35.14 in DNS blacklist Distributed Sender Blackhole List - unconfirmed...
[24/Jul/2007 23:02:40][824] {smtps} Address 14.35.149.62.unconfirmed.dsbl.org not found in DNS blacklist Distributed Sender Blackhole List - unconfirmed
[24/Jul/2007 23:02:40][824] {smtps} Looking up address 62.149.35.14 in DNS blacklist Distributed Sender Blackhole List - trusted...
[24/Jul/2007 23:02:40][824] {smtps} Address 14.35.149.62.list.dsbl.org not found in DNS blacklist Distributed Sender Blackhole List - trusted
[24/Jul/2007 23:02:40][824] {smtps} Looking up address 62.149.35.14 in DNS blacklist sbl.spamhaus.org...
[24/Jul/2007 23:02:40][824] {smtps} Address 14.35.149.62.sbl.spamhaus.org not found in DNS blacklist sbl.spamhaus.org
[24/Jul/2007 23:02:40][824] {smtps} Delaying SMTP greeting to ruby.uk-dns.com:42348 for 15 seconds
[24/Jul/2007 23:02:55][824] {smtps} Sent SMTP greeting to ruby.uk-dns.com:42348
[24/Jul/2007 23:02:55][824] {smtps} Command HELO ruby.uk-dns.com
[24/Jul/2007 23:02:55][824] {smtps} Sent reply to HELO: 250 mail.com.cn
[24/Jul/2007 23:02:56][824] {smtps} Command MAIL FROM:<>
[24/Jul/2007 23:02:56][824] {smtps} Sent reply to MAIL: 250 2.1.0 Sender <> ok
[24/Jul/2007 23:02:56][824] {smtps} Command RCPT TO:<test@com.cn>
[24/Jul/2007 23:02:56][824] {smtps} Sent reply to RCPT: 250 2.1.5 Recipient <test@com.cn> ok (local)
[24/Jul/2007 23:02:56][824] {smtps} Command QUIT
[24/Jul/2007 23:02:56][824] {smtps} SMTP server session end
[24/Jul/2007 23:04:33][1588] {smtps} SMTP server session begin; client connected from 194.30.227.97:3259
[24/Jul/2007 23:04:33][1588] {smtps} Looking up address 194.30.227.97 in DNS blacklist SpamCop...
[24/Jul/2007 23:04:35][1588] {smtps} Address 97.227.30.194.bl.spamcop.net not found in DNS blacklist SpamCop
[24/Jul/2007 23:04:35][1588] {smtps} Looking up address 194.30.227.97 in DNS blacklist SpamHaus SBL-XBL...
[24/Jul/2007 23:04:35][1588] {smtps} Address 97.227.30.194.sbl-xbl.spamhaus.org not found in DNS blacklist SpamHaus SBL-XBL
[24/Jul/2007 23:04:35][1588] {smtps} Looking up address 194.30.227.97 in DNS blacklist 国内cbl-...
[24/Jul/2007 23:04:35][1588] {smtps} Address 97.227.30.194.cblless.anti-spam.org.cn found in DNS blacklist 国内cbl- (127.0.8.5)
[24/Jul/2007 23:04:35][1588] {smtps} Delaying SMTP greeting to 194.30.227.97:3259 for 15 seconds
[24/Jul/2007 23:04:50][1588] {smtps} Sent SMTP greeting to 194.30.227.97:3259
[24/Jul/2007 23:04:51][1588] {smtps} Command EHLO mail.fabulous.gr
[24/Jul/2007 23:04:51][1588] {smtps} Sent reply to EHLO: 250 mail.com.cn ...
[24/Jul/2007 23:04:51][1588] {smtps} Command STARTTLS
[24/Jul/2007 23:04:52][1588] {smtps} Successfully switched to TLS mode
[24/Jul/2007 23:04:53][1588] {smtps} Command EHLO mail.fabulous.gr
[24/Jul/2007 23:04:53][1588] {smtps} Sent reply to EHLO: 250 mail.com.cn ...
[24/Jul/2007 23:04:53][1588] {smtps} Command MAIL From:<rcggd@97.227.30.194.in-addr.arpa> SIZE=10754
[24/Jul/2007 23:04:53][1588] {smtps} Sender address <rcggd@97.227.30.194.in-addr.arpa> domain does not exist
[24/Jul/2007 23:04:53][1588] {smtps} Sent reply to MAIL: 553 5.1.8 Sender address <rcggd@97.227.30.194.in-addr.arpa> domain does not exist
[24/Jul/2007 23:04:53][1588] {smtps} Connection to SMTP server 194.30.227.97 lost: connection closed by remote host.
[24/Jul/2007 23:04:53][1588] {smtps} SMTP server session end
[24/Jul/2007 23:04:54][824] {smtps} SMTP server session begin; client connected from 194.30.227.97:3404
[24/Jul/2007 23:04:54][824] {smtps} Looking up address 194.30.227.97 in DNS blacklist SpamCop...
[24/Jul/2007 23:04:54][824] {smtps} Address 97.227.30.194.bl.spamcop.net not found in DNS blacklist SpamCop
[24/Jul/2007 23:04:54][824] {smtps} Looking up address 194.30.227.97 in DNS blacklist SpamHaus SBL-XBL...
[24/Jul/2007 23:04:54][824] {smtps} Address 97.227.30.194.sbl-xbl.spamhaus.org not found in DNS blacklist SpamHaus SBL-XBL
[24/Jul/2007 23:04:54][824] {smtps} Looking up address 194.30.227.97 in DNS blacklist 国内cbl-...
[24/Jul/2007 23:04:54][824] {smtps} Address 97.227.30.194.cblless.anti-spam.org.cn found in DNS blacklist 国内cbl- (127.0.8.5)
[24/Jul/2007 23:04:54][824] {smtps} Delaying SMTP greeting to 194.30.227.97:3404 for 15 seconds
[24/Jul/2007 23:05:09][824] {smtps} Sent SMTP greeting to 194.30.227.97:3404
[24/Jul/2007 23:05:10][824] {smtps} Connection to SMTP server 194.30.227.97 lost: connection closed by remote host.
[24/Jul/2007 23:05:10][824] {smtps} SMTP server session end
[24/Jul/2007 23:06:51][1588] {smtps} SMTP server session begin; client connected from 2.eb.344a.static.theplanet.com:42442
[24/Jul/2007 23:06:51][1588] {smtps} Looking up address 74.52.235.2 in DNS blacklist SpamCop...
[24/Jul/2007 23:06:52][1588] {smtps} Address 2.235.52.74.bl.spamcop.net not found in DNS blacklist SpamCop
[24/Jul/2007 23:06:52][1588] {smtps} Looking up address 74.52.235.2 in DNS blacklist SpamHaus SBL-XBL...
[24/Jul/2007 23:06:52][1588] {smtps} Address 2.235.52.74.sbl-xbl.spamhaus.org not found in DNS blacklist SpamHaus SBL-XBL
[24/Jul/2007 23:06:52][1588] {smtps} Looking up address 74.52.235.2 in DNS blacklist 国内cbl-...
[24/Jul/2007 23:06:52][1588] {smtps} Address 2.235.52.74.cblless.anti-spam.org.cn not found in DNS blacklist 国内cbl-
[24/Jul/2007 23:06:52][1588] {smtps} Looking up address 74.52.235.2 in DNS blacklist WPBL - Weighted Private Block List...
[24/Jul/2007 23:06:52][1588] {smtps} Address 2.235.52.74.db.wpbl.info not found in DNS blacklist WPBL - Weighted Private Block List
[24/Jul/2007 23:06:52][1588] {smtps} Looking up address 74.52.235.2 in DNS blacklist SpamHaus SBL-XBL...
[24/Jul/2007 23:06:52][1588] {smtps} Address 2.235.52.74.zen.spamhaus.org not found in DNS blacklist SpamHaus SBL-XBL
[24/Jul/2007 23:06:52][1588] {smtps} Looking up address 74.52.235.2 in DNS blacklist Distributed Sender Blackhole List - unconfirmed...
[24/Jul/2007 23:06:53][1588] {smtps} Address 2.235.52.74.unconfirmed.dsbl.org not found in DNS blacklist Distributed Sender Blackhole List - unconfirmed
[24/Jul/2007 23:06:53][1588] {smtps} Looking up address 74.52.235.2 in DNS blacklist Distributed Sender Blackhole List - trusted...
[24/Jul/2007 23:06:53][1588] {smtps} Address 2.235.52.74.list.dsbl.org not found in DNS blacklist Distributed Sender Blackhole List - trusted
[24/Jul/2007 23:06:53][1588] {smtps} Looking up address 74.52.235.2 in DNS blacklist sbl.spamhaus.org...
[24/Jul/2007 23:06:53][1588] {smtps} Address 2.235.52.74.sbl.spamhaus.org not found in DNS blacklist sbl.spamhaus.org
[24/Jul/2007 23:06:53][1588] {smtps} Delaying SMTP greeting to 2.eb.344a.static.theplanet.com:42442 for 15 seconds
[24/Jul/2007 23:07:08][1588] {smtps} Sent SMTP greeting to 2.eb.344a.static.theplanet.com:42442
[24/Jul/2007 23:07:09][1588] {smtps} Command HELO srv.cairoserver.com
[24/Jul/2007 23:07:09][1588] {smtps} Sent reply to HELO: 250 mail.com.cn
[24/Jul/2007 23:07:09][1588] {smtps} Command MAIL FROM:<>
[24/Jul/2007 23:07:09][1588] {smtps} Sent reply to MAIL: 250 2.1.0 Sender <> ok
[24/Jul/2007 23:07:10][1588] {smtps} Command RCPT TO:<test@com.cn>
[24/Jul/2007 23:07:10][1588] {smtps} Sent reply to RCPT: 250 2.1.5 Recipient <test@com.cn> ok (local)
[24/Jul/2007 23:07:10][1588] {smtps} Command QUIT
[24/Jul/2007 23:07:10][1588] {smtps} SMTP server session end

作者: tdk 时间: 2007-7-24 23:17
同时安全日志警告如下：
[24/Jul/2007 23:02:56] IP address 62.149.35.14 found in DNS blacklist WPBL - Weighted Private Block List, mail from <> to <test@com.cn>
第一个在黑名单，我的策略是增加1的评分没有拒绝，你是不是有rbl拒绝了呢？

[24/Jul/2007 23:04:53] Message from IP address 194.30.227.97, sender <rcggd@97.227.30.194.in-addr.arpa> rejected: sender domain does not exist
第二个没有反解

作者: dennishan 时间: 2007-7-24 23:32
你的日志有点乱，有些应该和这2封邮件无关的，恰好又垃圾进来吧。
[24/Jul/2007 23:04:33][1588] {smtps} SMTP server session begin; client connected from 194.30.227.97:3259
[24/Jul/2007 23:04:33][1588] {smtps} Looking up address 194.30.227.97 in DNS blacklist SpamCop...
[24/Jul/2007 23:04:35][1588] {smtps} Address 97.227.30.194.bl.spamcop.net not found in DNS blacklist SpamCop
[24/Jul/2007 23:04:35][1588] {smtps} Looking up address 194.30.227.97 in DNS blacklist SpamHaus SBL-XBL...
[24/Jul/2007 23:04:35][1588] {smtps} Address 97.227.30.194.sbl-xbl.spamhaus.org not found in DNS blacklist SpamHaus SBL-XBL
[24/Jul/2007 23:04:35][1588] {smtps} Looking up address 194.30.227.97 in DNS blacklist 国内cbl-...
[24/Jul/2007 23:04:35][1588] {smtps} Address 97.227.30.194.cblless.anti-spam.org.cn found in DNS blacklist 国内cbl- (127.0.8.5)
[24/Jul/2007 23:04:35][1588] {smtps} Delaying SMTP greeting to 194.30.227.97:3259 for 15 seconds
[24/Jul/2007 23:04:50][1588] {smtps} Sent SMTP greeting to 194.30.227.97:3259
[24/Jul/2007 23:04:51][1588] {smtps} Command EHLO mail.fabulous.gr
[24/Jul/2007 23:04:51][1588] {smtps} Sent reply to EHLO: 250 mail.com.cn ...
[24/Jul/2007 23:04:51][1588] {smtps} Command STARTTLS
[24/Jul/2007 23:04:52][1588] {smtps} Successfully switched to TLS mode
[24/Jul/2007 23:04:53][1588] {smtps} Command EHLO mail.fabulous.gr
[24/Jul/2007 23:04:53][1588] {smtps} Sent reply to EHLO: 250 mail.com.cn ...
[24/Jul/2007 23:04:53][1588] {smtps} Command MAIL From:<rcggd@97.227.30.194.in-addr.arpa> SIZE=10754
[24/Jul/2007 23:04:53][1588] {smtps} Sender address <rcggd@97.227.30.194.in-addr.arpa> domain does not exist
[24/Jul/2007 23:04:53][1588] {smtps} Sent reply to MAIL: 553 5.1.8 Sender address <rcggd@97.227.30.194.in-addr.arpa> domain does not exist
[24/Jul/2007 23:04:53][1588] {smtps} Connection to SMTP server 194.30.227.97 lost: connection closed by remote host.
[24/Jul/2007 23:04:53][1588] {smtps} SMTP server session end
[24/Jul/2007 23:04:54][824] {smtps} SMTP server session begin; client connected from 194.30.227.97:3404
[24/Jul/2007 23:04:54][824] {smtps} Looking up address 194.30.227.97 in DNS blacklist SpamCop...
[24/Jul/2007 23:04:54][824] {smtps} Address 97.227.30.194.bl.spamcop.net not found in DNS blacklist SpamCop
[24/Jul/2007 23:04:54][824] {smtps} Looking up address 194.30.227.97 in DNS blacklist SpamHaus SBL-XBL...
[24/Jul/2007 23:04:54][824] {smtps} Address 97.227.30.194.sbl-xbl.spamhaus.org not found in DNS blacklist SpamHaus SBL-XBL
[24/Jul/2007 23:04:54][824] {smtps} Looking up address 194.30.227.97 in DNS blacklist 国内cbl-...
[24/Jul/2007 23:04:54][824] {smtps} Address 97.227.30.194.cblless.anti-spam.org.cn found in DNS blacklist 国内cbl- (127.0.8.5)
[24/Jul/2007 23:04:54][824] {smtps} Delaying SMTP greeting to 194.30.227.97:3404 for 15 seconds
[24/Jul/2007 23:05:09][824] {smtps} Sent SMTP greeting to 194.30.227.97:3404
[24/Jul/2007 23:05:10][824] {smtps} Connection to SMTP server 194.30.227.97 lost: connection closed by remote host.
[24/Jul/2007 23:05:10][824] {smtps} SMTP server session end

作者: dennishan 时间: 2007-7-24 23:36
Kerio的SMTP延迟设置这么长，15秒？-接收任何小邮件都得超过15秒，感觉5秒差不多。
[24/Jul/2007 23:02:40][824] {smtps} Delaying SMTP greeting to ruby.uk-dns.com:42348 for 15 seconds

作者: U-Mail 时间: 2007-7-25 01:40
感谢大家，特别感谢dennishan，太仔细了！

我忘记了对方的反查，这台服务器上做了一个特殊的安全处理，不允许对方反查询，打开就好了，谢谢大家：）

[ 本帖最后由 U-Mail 于 2007-7-25 01:44 编辑 ]

作者: stdmis 时间: 2007-7-25 08:13
好! 長見識啊!

忍不住好奇，自建一個郵件服務器發了一個測試信，主旨：test ,沒有正文，結果是發出了，不過中間有兩個停頓怕時間比較長。日志如下：
Wed 2007-07-25 08:15:06: Session 33; child 1
Wed 2007-07-25 08:13:04: Parsing Message <c:\mdaemon\remoteq\pd35000000011.msg>
Wed 2007-07-25 08:13:04: From: xxxx@yyyyyy.com.cn
Wed 2007-07-25 08:13:04: To: carrie@parisian.co.uk
Wed 2007-07-25 08:13:04: Subject: test
Wed 2007-07-25 08:13:04: Message-ID: <46A6958B.1050509@alltop.com.cn>
Wed 2007-07-25 08:13:04: MX-record resolution of [parisian.co.uk] in progress (DNS Server: 10.136.74.8)...
Wed 2007-07-25 08:13:05: * P=000 S=000 D=parisian.co.uk TTL=(240) MX=[parisian.co.uk] {62.149.35.14}
Wed 2007-07-25 08:13:05: Attempting MX: P=000 S=000 D=parisian.co.uk TTL=(240) MX=[parisian.co.uk] {62.149.35.14}
Wed 2007-07-25 08:13:05: Attempting SMTP connection to [62.149.35.14 : 25]
Wed 2007-07-25 08:13:05: Waiting for connection...
Wed 2007-07-25 08:13:05: Connection established (10.136.74.1 : 3332 -> 62.149.35.14 : 25)
Wed 2007-07-25 08:13:05: Waiting for protocol initiation...
Wed 2007-07-25 08:13:08: <-- 220-ruby.uk-dns.com ESMTP Exim 4.66 #1 Wed, 25 Jul 2007 01:14:03 +0100
Wed 2007-07-25 08:13:08: <-- 220-We do not authorize the use of this system to transport unsolicited,
Wed 2007-07-25 08:13:08: <-- 220 and/or bulk e-mail.
Wed 2007-07-25 08:13:08: --> EHLO mail.alltop.com.cn
Wed 2007-07-25 08:13:08: <-- 250-ruby.uk-dns.com Hello mail.alltop.com.cn [59.37.18.34]
Wed 2007-07-25 08:13:08: <-- 250-SIZE 52428800
Wed 2007-07-25 08:13:08: <-- 250-PIPELINING
Wed 2007-07-25 08:13:08: <-- 250-AUTH PLAIN LOGIN
Wed 2007-07-25 08:13:08: <-- 250-STARTTLS
Wed 2007-07-25 08:13:08: <-- 250 HELP
Wed 2007-07-25 08:13:08: --> MAIL From:<xxxx@yyyyyy.com.cn> SIZE=830
Wed 2007-07-25 08:13:08: <-- 250 OK
Wed 2007-07-25 08:13:08: --> RCPT To:<carrie@parisian.co.uk>
Wed 2007-07-25 08:13:58: <-- 250 Accepted
Wed 2007-07-25 08:13:58: --> DATA
Wed 2007-07-25 08:13:59: <-- 354 Enter message, ending with "." on a line by itself
Wed 2007-07-25 08:13:59: Sending <c:\mdaemon\remoteq\pd35000000011.msg> to [62.149.35.14]
Wed 2007-07-25 08:13:59: Transfer Complete.
Wed 2007-07-25 08:15:06: <-- 250 OK id=1IDUWk-0001vK-Ph
Wed 2007-07-25 08:15:06: --> QUIT
Wed 2007-07-25 08:15:06: <-- 221 ruby.uk-dns.com closing connection
Wed 2007-07-25 08:15:06: SMTP session successful (Bytes in/out: 460/946)
Wed 2007-07-25 08:15:06: ----------

自建的郵件服務器沒有做反向解析(沒條件做)。到寫這個帖子為止沒收到退信。

[ 本帖最后由 stdmis 于 2007-7-25 08:50 编辑 ]

作者: redif 时间: 2007-7-25 08:37
真的佩服!!

作者: hshletter 时间: 2007-7-25 08:57
真的不错的帖子，学到了不少东西，觉得这种反垃圾邮件方法不错。@

作者: dennishan 时间: 2007-7-25 09:07
标题: 回复 #16 stdmis 的帖子
时间比较长是因为对方服务器连你服务器的验证时间长，50秒
应该和带宽有关-或者你也和TDK一样设置了15-30秒的SMTP应答延迟。
Wed 2007-07-25 08:13:08: --> RCPT To:<carrie@parisian.co.uk>
Wed 2007-07-25 08:13:58: <-- 250 Accepted

另外，估计carrie@parisian.co.uk会疯了，很多人给他发测试邮件

作者: U-Mail 时间: 2007-7-25 09:33
既然聊到这儿了，再深挖下，，

那些检查域名和IP对应关系的邮件服务器，通过中继发过去的邮件一般都是拒收，谁有解决办法？

像GMAIL那样替换MAIL FROM?

作者: nfore 时间: 2007-7-25 10:21
标题: 给上面那两个邮箱地址发了邮件，不知算不算成功发送出去。
Wed 2007-07-25 09:54:33: ----------
Wed 2007-07-25 09:54:55: Session 652; child 1
Wed 2007-07-25 09:54:07: Parsing message <d:\mdaemon\queues\remote\pd35000026851.msg>
Wed 2007-07-25 09:54:07: *  From: Deng@AAA.cn
Wed 2007-07-25 09:54:07: *  To: carrie@parisian.co.uk
Wed 2007-07-25 09:54:07: *  Subject: =?gb2312?B?TUTC28yzyc+1xNPKvP6y4srU?=
Wed 2007-07-25 09:54:07: *  Message-ID: <009101c7ce5e$bcf551b0$df00a8c0@DengHD>
Wed 2007-07-25 09:54:07: 试图 SMTP 连接到 [parisian.co.uk]
Wed 2007-07-25 09:54:07: 正在解析 [parisian.co.uk] MX 记录 (DNS 服务器：218.85.157.99)...
Wed 2007-07-25 09:54:15: *  P=000 S=000 D=parisian.co.uk TTL=(240) MX=[parisian.co.uk] {62.149.35.14}
Wed 2007-07-25 09:54:15: 试图 SMTP 连接到 [62.149.35.14:25]
Wed 2007-07-25 09:54:15: 正在等待套接字连接...
Wed 2007-07-25 09:54:15: *  连接已建立（192.168.0.7:2037 -> 62.149.35.14:25）
Wed 2007-07-25 09:54:15: 正在等待协议启动...
Wed 2007-07-25 09:54:17: <-- 220-ruby.uk-dns.com ESMTP Exim 4.66 #1 Wed, 25 Jul 2007 02:54:53 +0100
Wed 2007-07-25 09:54:17: <-- 220-We do not authorize the use of this system to transport unsolicited,
Wed 2007-07-25 09:54:17: <-- 220 and/or bulk e-mail.
Wed 2007-07-25 09:54:17: --> EHLO mail.AAA.cn
Wed 2007-07-25 09:54:17: <-- 250-ruby.uk-dns.com Hello mail.AAA.cn [XX.XXX.XXX.XX]
Wed 2007-07-25 09:54:17: <-- 250-SIZE 52428800
Wed 2007-07-25 09:54:17: <-- 250-PIPELINING
Wed 2007-07-25 09:54:17: <-- 250-AUTH PLAIN LOGIN
Wed 2007-07-25 09:54:17: <-- 250-STARTTLS
Wed 2007-07-25 09:54:17: <-- 250 HELP
Wed 2007-07-25 09:54:17: --> STARTTLS
Wed 2007-07-25 09:54:18: <-- 220 TLS go ahead
Wed 2007-07-25 09:54:20: SSL negotiation successful (TLS 1.0, 1024 bit key exchange, 128 bit RC4 encryption)
Wed 2007-07-25 09:54:20: --> EHLO mail.AAA.cn
Wed 2007-07-25 09:54:20: <-- 250-ruby.uk-dns.com Hello mail.AAA.cn [XX.XXX.XXX.XX]
Wed 2007-07-25 09:54:20: <-- 250-SIZE 52428800
Wed 2007-07-25 09:54:20: <-- 250-PIPELINING
Wed 2007-07-25 09:54:20: <-- 250-AUTH PLAIN LOGIN
Wed 2007-07-25 09:54:20: <-- 250 HELP
Wed 2007-07-25 09:54:20: --> MAIL From:<Deng@AAA.cn> SIZE=1808
Wed 2007-07-25 09:54:21: <-- 250 OK
Wed 2007-07-25 09:54:21: --> RCPT To:<carrie@parisian.co.uk>
Wed 2007-07-25 09:54:41: <-- 250 Accepted
Wed 2007-07-25 09:54:41: --> DATA
Wed 2007-07-25 09:54:41: <-- 354 Enter message, ending with "." on a line by itself
Wed 2007-07-25 09:54:41: 正在发送 <d:\mdaemon\queues\remote\pd35000026851.msg> 到 [62.149.35.14]
Wed 2007-07-25 09:54:41: 传输完成
Wed 2007-07-25 09:54:54: <-- 250 OK id=1IDW5t-0001Uz-Ql
Wed 2007-07-25 09:54:54: --> QUIT
Wed 2007-07-25 09:54:55: <-- 221 ruby.uk-dns.com closing connection
Wed 2007-07-25 09:54:55: SMTP 会话成功（进/出字节：599/2076）
Wed 2007-07-25 09:54:55: ----------

Wed 2007-07-25 09:54:07: ----------
Wed 2007-07-25 09:54:33: Session 653; child 2
Wed 2007-07-25 09:54:07: Parsing message <d:\mdaemon\queues\remote\pd35000026852.msg>
Wed 2007-07-25 09:54:07: *  From: Deng@AAA.cn
Wed 2007-07-25 09:54:07: *  To: ahmed@trackts.com
Wed 2007-07-25 09:54:07: *  Subject: =?gb2312?B?TUTC28yzyc+1xNPKvP6y4srU?=
Wed 2007-07-25 09:54:07: *  Message-ID: <009101c7ce5e$bcf551b0$df00a8c0@DengHD>
Wed 2007-07-25 09:54:07: 试图 SMTP 连接到 [trackts.com]
Wed 2007-07-25 09:54:07: 正在解析 [trackts.com] MX 记录 (DNS 服务器：218.85.157.99)...
Wed 2007-07-25 09:54:11: *  P=000 S=000 D=trackts.com TTL=(240) MX=[trackts.com] {74.52.235.2}
Wed 2007-07-25 09:54:11: 试图 SMTP 连接到 [74.52.235.2:25]
Wed 2007-07-25 09:54:11: 正在等待套接字连接...
Wed 2007-07-25 09:54:11: *  连接已建立（192.168.0.7:2036 -> 74.52.235.2:25）
Wed 2007-07-25 09:54:11: 正在等待协议启动...
Wed 2007-07-25 09:54:12: <-- 220-srv.cairoserver.com ESMTP Exim 4.66 #1 Wed, 25 Jul 2007 04:54:47 +0300
Wed 2007-07-25 09:54:12: <-- 220-We do not authorize the use of this system to transport unsolicited,
Wed 2007-07-25 09:54:12: <-- 220 and/or bulk e-mail.
Wed 2007-07-25 09:54:12: --> EHLO mail.AAA.cn
Wed 2007-07-25 09:54:12: <-- 250-srv.cairoserver.com Hello mail.AAA.cn [XX.XXX.XXX.XX]
Wed 2007-07-25 09:54:12: <-- 250-SIZE 52428800
Wed 2007-07-25 09:54:12: <-- 250-PIPELINING
Wed 2007-07-25 09:54:12: <-- 250-AUTH PLAIN LOGIN
Wed 2007-07-25 09:54:12: <-- 250-STARTTLS
Wed 2007-07-25 09:54:12: <-- 250 HELP
Wed 2007-07-25 09:54:12: --> STARTTLS
Wed 2007-07-25 09:54:12: <-- 220 TLS go ahead
Wed 2007-07-25 09:54:13: SSL negotiation successful (TLS 1.0, 1024 bit key exchange, 128 bit RC4 encryption)
Wed 2007-07-25 09:54:13: --> EHLO mail.AAA.cn
Wed 2007-07-25 09:54:13: <-- 250-srv.cairoserver.com Hello mail.AAA.cn [XX.XXX.XXX.XX]
Wed 2007-07-25 09:54:13: <-- 250-SIZE 52428800
Wed 2007-07-25 09:54:13: <-- 250-PIPELINING
Wed 2007-07-25 09:54:13: <-- 250-AUTH PLAIN LOGIN
Wed 2007-07-25 09:54:13: <-- 250 HELP
Wed 2007-07-25 09:54:13: --> MAIL From:<Deng@AAA.cn> SIZE=1800
Wed 2007-07-25 09:54:13: <-- 250 OK
Wed 2007-07-25 09:54:13: --> RCPT To:<ahmed@trackts.com>
Wed 2007-07-25 09:54:28: <-- 250 Accepted
Wed 2007-07-25 09:54:28: --> DATA
Wed 2007-07-25 09:54:28: <-- 354 Enter message, ending with "." on a line by itself
Wed 2007-07-25 09:54:28: 正在发送 <d:\mdaemon\queues\remote\pd35000026852.msg> 到 [74.52.235.2]
Wed 2007-07-25 09:54:28: 传输完成
Wed 2007-07-25 09:54:32: <-- 250 OK id=1IDW5f-0008Ht-BA
Wed 2007-07-25 09:54:32: --> QUIT
Wed 2007-07-25 09:54:33: <-- 221 srv.cairoserver.com closing connection
Wed 2007-07-25 09:54:33: SMTP 会话成功（进/出字节：615/2064）
Wed 2007-07-25 09:54:33: ----------

作者: dennishan 时间: 2007-7-25 12:26
标题: 回复 #20 U-Mail 的帖子
2个办法，
1.得将中继的ip加到MX/SPF中，现在要求IP和MX对应的越来越少-因为可能丢失很多邮件，我发现很多老外发到我们服务器都是用的Relay Server，发送IP和MX完全不是一个段的，所以现在用SPF的越来越多。
2.替换邮件头-也不是个好办法，对方回复不知道到哪里去了。

遇到这种变态设置，最好直接发出去，不走中继。（我的经验，这种服务器非常少）

作者: tdk 时间: 2007-7-25 21:06

原帖由 dennishan 于 2007-7-24 23:36 发表
Kerio的SMTP延迟设置这么长，15秒？-接收任何小邮件都得超过15秒，感觉5秒差不多。
[24/Jul/2007 23:02:40][824] {smtps} Delaying SMTP greeting to ruby.uk-dns.com:42348 for 15 seconds

你看得真仔细呵呵
设置15秒是想阻碍一些垃圾邮件发送器的邮件，能有多大作用也不清楚呵呵

另外应该不是进来垃圾邮件吧，我没有细看，应该是我用的rbl检测对方是否在list中

[ 本帖最后由 tdk 于 2007-7-25 21:12 编辑 ]

作者: leeming 时间: 2007-7-27 16:14
标题: 可以啊..以下是我的記錄.
Fri 2007-07-27 16:08:17: ----------
Fri 2007-07-27 16:09:08: Session 5633; child 1
Fri 2007-07-27 16:08:43: Parsing Message <c:\mdaemon\remoteq\pd50000145803.msg>
Fri 2007-07-27 16:08:43: From: leeming@XXX.XXX.XXX
Fri 2007-07-27 16:08:43: To: carrie@parisian.co.uk
Fri 2007-07-27 16:08:43: Subject: test from H.K.
Fri 2007-07-27 16:08:43: Message-ID: <006601c7d025$552fc5b0$0701a8c0@XXX.XXX>
Fri 2007-07-27 16:08:43: MX-record resolution of [parisian.co.uk] in progress (DNS Server: 218.102.32.208)...
Fri 2007-07-27 16:08:44: P=000 D=parisian.co.uk TTL=(240) MX=[parisian.co.uk] {62.149.35.14}
Fri 2007-07-27 16:08:44: Attempting MX: P=000 D=parisian.co.uk TTL=(240) MX=[parisian.co.uk] {62.149.35.14}
Fri 2007-07-27 16:08:44: Attempting SMTP connection to [62.149.35.14 : 25]
Fri 2007-07-27 16:08:44: Waiting for socket connection...
Fri 2007-07-27 16:08:44: Socket connection established (192.168.0.99 : 3592 -> 62.149.35.14 : 25)
Fri 2007-07-27 16:08:44: Waiting for protocol initiation...
Fri 2007-07-27 16:08:45: <-- 220-ruby.uk-dns.com ESMTP Exim 4.66 #1 Fri, 27 Jul 2007 09:08:46 +0100
Fri 2007-07-27 16:08:45: <-- 220-We do not authorize the use of this system to transport unsolicited,
Fri 2007-07-27 16:08:45: <-- 220 and/or bulk e-mail.
Fri 2007-07-27 16:08:45: --> EHLO XXX.XXX.XXX
Fri 2007-07-27 16:08:45: <-- 250-ruby.uk-dns.com Hello XXX.XXX.XXX [AAA.AAA.AAA.AAA]
Fri 2007-07-27 16:08:45: <-- 250-SIZE 52428800
Fri 2007-07-27 16:08:45: <-- 250-PIPELINING
Fri 2007-07-27 16:08:45: <-- 250-AUTH PLAIN LOGIN
Fri 2007-07-27 16:08:45: <-- 250-STARTTLS
Fri 2007-07-27 16:08:45: <-- 250 HELP
Fri 2007-07-27 16:08:45: --> STARTTLS
Fri 2007-07-27 16:08:47: <-- 220 TLS go ahead
Fri 2007-07-27 16:08:47: SSL negotiation successful (TLS 1.0, 1024 bit key exchange, 128 bit RC4 encryption)
Fri 2007-07-27 16:08:47: --> EHLO XXX.XXX.XXX
Fri 2007-07-27 16:08:48: <-- 250-ruby.uk-dns.com Hello XXX.XXX.XXX [AAA.AAA.AAA.AAA]
Fri 2007-07-27 16:08:48: <-- 250-SIZE 52428800
Fri 2007-07-27 16:08:48: <-- 250-PIPELINING
Fri 2007-07-27 16:08:48: <-- 250-AUTH PLAIN LOGIN
Fri 2007-07-27 16:08:48: <-- 250 HELP
Fri 2007-07-27 16:08:48: --> MAIL From:<leeming@XXX.XXX.XXX> SIZE=2095
Fri 2007-07-27 16:08:48: <-- 250 OK
Fri 2007-07-27 16:08:48: --> RCPT To:<carrie@parisian.co.uk>
Fri 2007-07-27 16:08:59: <-- 250 Accepted
Fri 2007-07-27 16:08:59: --> DATA
Fri 2007-07-27 16:08:59: <-- 354 Enter message, ending with "." on a line by itself
Fri 2007-07-27 16:08:59: Sending <c:\mdaemon\remoteq\pd50000145803.msg> to [62.149.35.14]
Fri 2007-07-27 16:08:59: Transfer Complete.
Fri 2007-07-27 16:09:07: <-- 250 OK id=1IEKse-0001St-8b
Fri 2007-07-27 16:09:07: --> QUIT
Fri 2007-07-27 16:09:08: <-- 221 ruby.uk-dns.com closing connection
Fri 2007-07-27 16:09:08: SMTP session successful (Bytes in/out: 603/2369)
Fri 2007-07-27 16:09:08: ----------

作者: Kyan 时间: 2007-7-30 01:46
我發過去似乎也沒有問題，只是它會反過來檢查我的 DNS，Log 檔如下：

Mon 2007-07-30 01:00:32: Session 163; child 1
Mon 2007-07-30 00:59:29: Parsing message <c:\mdaemon\queues\remote\pd50000000041.msg>
Mon 2007-07-30 00:59:29: *  From: Rhode@tgxxx.com
Mon 2007-07-30 00:59:29: *  To: carrie@parisian.co.uk
Mon 2007-07-30 00:59:29: *  Subject: Test.
Mon 2007-07-30 00:59:29: *  Message-ID: <20070730005813.AC77.RHODE@tgxxx.com>
Mon 2007-07-30 00:59:29: Attempting SMTP connection to [parisian.co.uk]
Mon 2007-07-30 00:59:29: Resolving MX records for [parisian.co.uk] (DNS Server: 168.95.xx.xxx)...
Mon 2007-07-30 00:59:38: *  DNS: 10 second wait for DNS response exceeded (attempt 1 of 3)
Mon 2007-07-30 00:59:38: Resolving MX records for [parisian.co.uk] (DNS Server: 168.95.xx.xxx)...
Mon 2007-07-30 00:59:48: *  DNS: 10 second wait for DNS response exceeded (attempt 2 of 3)
Mon 2007-07-30 00:59:48: Resolving MX records for [parisian.co.uk] (DNS Server: 168.95.xx.xxx)...
Mon 2007-07-30 00:59:58: *  DNS: 10 second wait for DNS response exceeded (attempt 3 of 3)
Mon 2007-07-30 00:59:58: Attempting SMTP connection to [parisian.co.uk:25]
Mon 2007-07-30 00:59:58: Resolving A record for [parisian.co.uk] (DNS Server: 168.95.xx.xxx)...
Mon 2007-07-30 01:00:08: *  DNS: 10 second wait for DNS response exceeded (attempt 1 of 3)
Mon 2007-07-30 01:00:08: Attempting SMTP connection to [parisian.co.uk:25]
Mon 2007-07-30 01:00:08: Resolving A record for [parisian.co.uk] (DNS Server: 168.95.xx.xxx)...
Mon 2007-07-30 01:00:18: *  DNS: 10 second wait for DNS response exceeded (attempt 2 of 3)
Mon 2007-07-30 01:00:18: Attempting SMTP connection to [parisian.co.uk:25]
Mon 2007-07-30 01:00:18: Resolving A record for [parisian.co.uk] (DNS Server: 168.95.xx.xxx)...
Mon 2007-07-30 01:00:18: *  D=parisian.co.uk TTL=(240) A=[62.149.35.14]
Mon 2007-07-30 01:00:18: Attempting SMTP connection to [62.149.35.14:25]
Mon 2007-07-30 01:00:18: Waiting for socket connection...
Mon 2007-07-30 01:00:19: *  Connection established (59.124.xxx.xxx:2721 -> 62.149.35.14:25)
Mon 2007-07-30 01:00:19: Waiting for protocol to start...
Mon 2007-07-30 01:00:21: <-- 220-ruby.uk-dns.com ESMTP Exim 4.66 #1 Sun, 29 Jul 2007 18:00:30 +0100
Mon 2007-07-30 01:00:21: <-- 220-We do not authorize the use of this system to transport unsolicited,
Mon 2007-07-30 01:00:21: <-- 220 and/or bulk e-mail.
Mon 2007-07-30 01:00:21: --> EHLO tgshi.net
Mon 2007-07-30 01:00:21: <-- 250-ruby.uk-dns.com Hello tgshi.net [59.124.xxx.xxx]
Mon 2007-07-30 01:00:21: <-- 250-SIZE 52428800
Mon 2007-07-30 01:00:21: <-- 250-PIPELINING
Mon 2007-07-30 01:00:21: <-- 250-AUTH PLAIN LOGIN
Mon 2007-07-30 01:00:21: <-- 250-STARTTLS
Mon 2007-07-30 01:00:21: <-- 250 HELP
Mon 2007-07-30 01:00:21: --> STARTTLS
Mon 2007-07-30 01:00:22: <-- 220 TLS go ahead
Mon 2007-07-30 01:00:22: SSL negotiation successful (TLS 1.0, 1024 bit key exchange, 128 bit RC4 encryption)
Mon 2007-07-30 01:00:22: --> EHLO tgshi.net
Mon 2007-07-30 01:00:23: <-- 250-ruby.uk-dns.com Hello tgshi.net [59.124.xxx.xxx]
Mon 2007-07-30 01:00:23: <-- 250-SIZE 52428800
Mon 2007-07-30 01:00:23: <-- 250-PIPELINING
Mon 2007-07-30 01:00:23: <-- 250-AUTH PLAIN LOGIN
Mon 2007-07-30 01:00:23: <-- 250 HELP
Mon 2007-07-30 01:00:23: --> MAIL From:<Rhode@tgxxx.com> SIZE=968
Mon 2007-07-30 01:00:23: <-- 250 OK
Mon 2007-07-30 01:00:23: --> RCPT To:<carrie@parisian.co.uk>
Mon 2007-07-30 01:00:28: <-- 250 Accepted
Mon 2007-07-30 01:00:28: --> DATA
Mon 2007-07-30 01:00:28: <-- 354 Enter message, ending with "." on a line by itself
Mon 2007-07-30 01:00:28: Sending <c:\mdaemon\queues\remote\pd50000000041.msg> to [62.149.35.14]
Mon 2007-07-30 01:00:28: Transfer Complete
Mon 2007-07-30 01:00:32: <-- 250 OK id=1IFC8D-00027f-KQ
Mon 2007-07-30 01:00:32: --> QUIT
Mon 2007-07-30 01:00:32: <-- 221 ruby.uk-dns.com closing connection
Mon 2007-07-30 01:00:32: SMTP session successful (Bytes in/out: 589/1224)
Mon 2007-07-30 01:00:32: ----------

作者: lwz_08 时间: 2007-7-30 08:53
Mon 2007-07-30 08:37:05: Session 776; child 1
Mon 2007-07-30 08:36:33: Parsing Message <d:\mdaemon\queues\remote\pd35000000680.msg>
Mon 2007-07-30 08:36:33: From: ***@***.com

Mon 2007-07-30 08:36:33: To: carrie@parisian.co.uk
Mon 2007-07-30 08:36:33: Subject: demo
Mon 2007-07-30 08:36:33: Message-ID: <000501c7d241$b2ba27c0$182e7740$@com>
Mon 2007-07-30 08:36:33: 正在进行[parisian.co.uk]的 MX-记录解析（DNS 服务器：202.96.209.6）...
Mon 2007-07-30 08:36:35: * P=000 S=000 D=parisian.co.uk TTL=(240) MX=[parisian.co.uk]
Mon 2007-07-30 08:36:35: Attempting MX: P=000 S=000 D=parisian.co.uk TTL=(240) MX=[parisian.co.uk]
Mon 2007-07-30 08:36:35: 试图 SMTP 连接到 [parisian.co.uk : 25]
Mon 2007-07-30 08:36:35: [parisian.co.uk] 的 A 记录解析正在进行（DNS 服务器：202.96.209.6）...
Mon 2007-07-30 08:36:35: D=parisian.co.uk TTL=(240) A=[62.149.35.14]
Mon 2007-07-30 08:36:35: 试图 SMTP 连接到 [62.149.35.14 : 25]
Mon 2007-07-30 08:36:35: 等候连接...
Mon 2007-07-30 08:36:35: 已建立连接 (202.101.0.0 : 4883 -> 62.149.35.14 : 25)
Mon 2007-07-30 08:36:35: 等待协议初始化...
Mon 2007-07-30 08:36:38: <-- 220-ruby.uk-dns.com ESMTP Exim 4.66 #1 Mon, 30 Jul 2007 01:36:48 +0100
Mon 2007-07-30 08:36:38: <-- 220-We do not authorize the use of this system to transport unsolicited,
Mon 2007-07-30 08:36:38: <-- 220 and/or bulk e-mail.
Mon 2007-07-30 08:36:38: --> EHLO mail.***.com

Mon 2007-07-30 08:36:39: <-- 250-ruby.uk-dns.com Hello mail.***.com [88.88.88.88]
Mon 2007-07-30 08:36:39: <-- 250-SIZE 52428800
Mon 2007-07-30 08:36:39: <-- 250-PIPELINING
Mon 2007-07-30 08:36:39: <-- 250-AUTH PLAIN LOGIN
Mon 2007-07-30 08:36:39: <-- 250-STARTTLS
Mon 2007-07-30 08:36:39: <-- 250 HELP
Mon 2007-07-30 08:36:39: --> MAIL From:<***@***.com> SIZE=7956
Mon 2007-07-30 08:36:39: <-- 250 OK
Mon 2007-07-30 08:36:39: --> RCPT To:<carrie@parisian.co.uk>
Mon 2007-07-30 08:37:00: <-- 250 Accepted
Mon 2007-07-30 08:37:00: --> DATA
Mon 2007-07-30 08:37:00: <-- 354 Enter message, ending with "." on a line by itself
Mon 2007-07-30 08:37:00: 正在发送 <d:\mdaemon\queues\remote\pd35000000680.msg> 到 [62.149.35.14]
Mon 2007-07-30 08:37:00: 发送完成。
Mon 2007-07-30 08:37:04: <-- 250 OK id=1IFJG2-0008HP-Ex
Mon 2007-07-30 08:37:04: --> QUIT
Mon 2007-07-30 08:37:05: <-- 221 ruby.uk-dns.com closing connection
Mon 2007-07-30 08:37:05: SMTP 会话成功（进/出字节：461/8081）

找时间试了一下,有问题,但到现在没收到退信

[ 本帖最后由 lwz_08 于 2007-7-30 08:54 编辑 ]

作者: asionliang 时间: 2007-7-30 19:06
关注..

作者: wpeng 时间: 2008-10-17 14:55
学无止境啊！

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