联通线路发送到yahoo.co.jp邮件延时1个小时才能收到
1、联通邮局测试发送到yahoo.co.jp邮件延时1小时。2、电信线路测试正常,可以即刻收到
请问各位专业人士, 是DNS问题吗?
附联通tracert
C:\Documents and Settings\Administrator>tracert 203.216.243.172
Tracing route to mta16.mail.vip.tnz.yahoo.co.jp
over a maximum of 30 hops:
1 <1 ms <1 ms <1 ms210.21.112.1
2 <1 ms <1 ms <1 ms120.80.173.181
3 7 ms 1 ms 1 ms120.82.0.137
4 <1 ms <1 ms <1 ms219.158.10.217
5 1 ms 1 ms <1 ms219.158.3.126
6 158 ms 158 ms 158 ms59.128.15.109
7 173 ms 172 ms 173 msotecbb104.kddnet.ad.jp
8 168 ms * 167 msotejbb203.kddnet.ad.jp
9 189 ms 179 ms 181 mscm-ote255.kddnet.ad.jp
10 57 ms 57 ms 56 ms125.29.25.98
11 100 ms 55 ms 55 ms202.93.74.219
12 56 ms 55 ms 55 ms203.216.238.194
13 55 ms 56 ms 62 msmta16.mail.vip.tnz.yahoo.co.jp [203.216.243.172
Trace complete.
附电信tracert
Tracing route to mta16.mail.vip.tnz.yahoo.co.jp
over a maximum of 30 hops:
1 <10 ms <10 ms <10 ms219.136.252.254
2 * * * Request timed out.
3 <10 ms <10 ms <10 ms121.14.18.81
4 <10 ms <10 ms <10 ms219.136.246.37
5 <10 ms <10 ms <10 ms219.136.246.237
6 25 ms 25 ms 25 ms202.97.35.129
7 25 ms 25 ms 25 ms202.97.35.90
8 25 ms 25 ms 25 ms202.97.34.102
9 27 ms 25 ms 25 ms202.97.60.34
10 61 ms 62 ms 62 ms210.132.92.141
11 61 ms 61 ms 62 msotecbb103.kddnet.ad.jp
12 62 ms 62 ms 62 msotejbb203.kddnet.ad.jp
13 68 ms 71 ms 78 mscm-ote255.kddnet.ad.jp
14 62 ms 62 ms 62 ms125.29.25.98
15 63 ms 63 ms 63 ms202.93.74.219
16 63 ms 63 ms 63 mspo2.mcs02.net.tnz.yahoo.co.jp
17 64 ms 64 ms 63 msmta16.mail.vip.tnz.yahoo.co.jp
Trace complete. 1、联通邮局测试发送到yahoo.co.jp邮件延时1小时。
2条建议
1.测试看看有无掉包现象
2.你的smtp服务有无其他程序干扰
你可以贴出完整的日志看看
dns问题你只要使用isp提供的dns应该不会有问题
这是IMAIL的日志。8.22的版本
01:12 09:22 SMTPD(ceb801c6000000b6) EHLO www1-5c821a31e201:12 09:22 SMTPD(ceb801c6000000b6) Authenticated lyz@caim.cc, session treated as local.
01:12 09:22 SMTPD(ceb801c6000000b6) MAIL FROM: <lyz@caim.cc>
01:12 09:22 SMTPD(ceb801c6000000b6) RCPT TO: <gzcaimtest@yahoo.co.jp>
01:12 09:22 SMTPD(ceb801c6000000b6) g:\IMail\spool\Dceb801c6000000b6.SMD 1579
01:12 09:22 SMTP-(ceb801c6000000b6) processing g:\IMail\spool\Qceb801c6000000b6.SMD
01:12 09:22 SMTP-(ceb801c6000000b6) Trying yahoo.co.jp (0)
01:12 09:22 SMTP-(ceb801c6000000b6) Connect yahoo.co.jp (1)
01:12 09:22 SMTP-(ceb801c6000000b6) 421 Message from (210.21.112.151) temporarily deferred - 4.16.50. Please refer to http://help.yahoo.co.jp/help/jp/ ... /in_trouble-28.html
01:12 09:22 SMTP-(ceb801c6000000b6) SMTP_DELIV_FAILED
01:12 09:22 SMTP-(ceb801c6000000b6) >QUIT
01:12 09:22 SMTP-(ceb801c6000000b6)
01:12 09:22 SMTP-(ceb801c6000000b6) requeuing g:\IMail\spool\Qceb801c6000000b6.SMD R0 T1
01:12 09:22 SMTP-(ceb801c6000000b6) finished g:\IMail\spool\Qceb801c6000000b6.SMD status=3
01:12 09:24 SMTP-(0000000000000000) Info - Queue manager starting Queue run 198
01:12 09:24 SMTP-(ceb801c6000000b6) processing g:\IMail\spool\Qceb801c6000000b6.SMD
01:12 09:24 SMTP-(ceb801c6000000b6) Trying yahoo.co.jp (0)
01:12 09:24 SMTP-(ceb801c6000000b6) Connect yahoo.co.jp (1)
01:12 09:24 SMTP-(ceb801c6000000b6) 220 mta128.mail.tnz.yahoo.co.jp ESMTP YSmtp service ready
01:12 09:24 SMTP-(ceb801c6000000b6) >EHLO caim-7cb22f258e
01:12 09:24 SMTP-(ceb801c6000000b6) 250-mta128.mail.tnz.yahoo.co.jp
01:12 09:24 SMTP-(ceb801c6000000b6) 250-8BITMIME
01:12 09:24 SMTP-(ceb801c6000000b6) 250-SIZE 31457280
01:12 09:24 SMTP-(ceb801c6000000b6) 250 PIPELINING
01:12 09:24 SMTP-(ceb801c6000000b6) >MAIL FROM:<lyz@caim.cc>
01:12 09:24 SMTP-(ceb801c6000000b6) 250 sender <lyz@caim.cc> ok
01:12 09:24 SMTP-(ceb801c6000000b6) >RCPT To:<gzcaimtest@yahoo.co.jp>
01:12 09:24 SMTP-(ceb801c6000000b6) 250 recipient <gzcaimtest@yahoo.co.jp> ok
01:12 09:24 SMTP-(ceb801c6000000b6) >DATA
01:12 09:24 SMTP-(ceb801c6000000b6) 354 go ahead
01:12 09:24 SMTP-(ceb801c6000000b6) >.
01:12 09:24 SMTP-(ceb801c6000000b6) 250 ok dirdel
01:12 09:24 SMTP-(ceb801c6000000b6) rdeliver yahoo.co.jp gzcaimtest@yahoo.co.jp (1) <lyz@caim.cc> 1579
01:12 09:24 SMTP-(ceb801c6000000b6) >QUIT
01:12 09:24 SMTP-(ceb801c6000000b6) 221 mta128.mail.tnz.yahoo.co.jp
01:12 09:24 SMTP-(ceb801c6000000b6) finished g:\IMail\spool\Qceb801c6000000b6.SMD status=1
01:12 09:24 SMTPD(0000000000000000) Process Spawned: "g:\IMail\imailsrv" -q x
这是服务器上PING的结果
C:\Documents and Settings\Administrator>ping 203.216.247.184 -t
Pinging 203.216.247.184 with 32 bytes of data:
Reply from 203.216.247.184: bytes=32 time=53ms TTL=51
Reply from 203.216.247.184: bytes=32 time=53ms TTL=51
Reply from 203.216.247.184: bytes=32 time=53ms TTL=51
Reply from 203.216.247.184: bytes=32 time=53ms TTL=51
Reply from 203.216.247.184: bytes=32 time=53ms TTL=51
Reply from 203.216.247.184: bytes=32 time=53ms TTL=51
Reply from 203.216.247.184: bytes=32 time=53ms TTL=51
Reply from 203.216.247.184: bytes=32 time=53ms TTL=51
Reply from 203.216.247.184: bytes=32 time=53ms TTL=51
Reply from 203.216.247.184: bytes=32 time=53ms TTL=51
Reply from 203.216.247.184: bytes=32 time=53ms TTL=51
Reply from 203.216.247.184: bytes=32 time=53ms TTL=51
Reply from 203.216.247.184: bytes=32 time=53ms TTL=51
[ 本帖最后由 hurrylai 于 2010-1-12 09:29 编辑 ] http://help.yahoo.co.jp/help/jp/ ... /in_trouble-28.html
让懂鸟文的给你翻译一下 呵呵 发到日本某些线路有问题正常的,客户以前有NOTES在日本,记得用某条线路就是连接不上,换一条就好了,估计好IMAIL本身及DNS无关。 不能说一定没关系,更换dns可以改变链路
实际上说 链路质量差倒是很多有可能 http://www.5dmail.net/bbs/thread-167183-1-1.html
我遇到过类似问题 当然,换DNS算是在可以接受的范围内的操作,不妨一试,但如果线路相同,觉得蛮有可能还是没办法解决问题的。 跟程序的关系不知道
我以前发电信发电信的
部分邮件也出现这问题了
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