Spam Yahoo & hotmail

E

e.marketer

Verified User
Joined
Feb 7, 2009
Messages
7
hello
please can you tell me how resolve this error, all my emails sent from smtp/sendmail to yahoo / hotmail detected as spam.

Code: 
2009-03-04 16:40:37 1Les7S-0002iS-Nq SMTP error from remote mail server after initial connection: host g.mx.mail.yahoo.com [206.190.53.191]: 421 Message from (85.17.92.25) temporarily deferred - 4.16.50. Please refer to http://help.yahoo.com/help/us/mail/defer/defer-06.html
2009-03-04 16:40:37 1Les7S-0002iS-Nq SMTP error from remote mail server after initial connection: host b.mx.mail.yahoo.com [66.196.97.250]: 421 Message from (85.17.92.25) temporarily deferred - 4.16.50. Please refer to http://help.yahoo.com/help/us/mail/defer/defer-06.html
2009-03-04 16:40:37 1Les7S-0002iS-Nq == a.mazo***@yahoo.fr R=lookuphost T=remote_smtp defer (0): SMTP error from remote mail server after initial connection: host b.mx.mail.yahoo.com [66.196.97.250]: 421 Message from (85.17.92.**) temporarily deferred - 4.16.50. Please refer to http://help.yahoo.com/help/us/mail/defer/defer-06.html
2009-03-04 16:46:52 1Les7S-0002iS-Nq SMTP error from remote mail server after initial connection: host f.mx.mail.yahoo.com [209.191.88.247]: 421 Message from (85.17.92.25) temporarily deferred - 4.16.50. Please refer to http://help.yahoo.com/help/us/mail/defer/defer-06.html
2009-03-04 16:46:53 1Les7S-0002iS-Nq => a.mazo***@yahoo.fr F=<noama@***-group.com> R=lookuphost T=remote_smtp S=4656 H=f.mx.mail.yahoo.com [68.142.202.247] C="250 ok dirdel"
2009-03-04 16:46:53 1Les7S-0002iS-Nq Completed
2009-03-04 16:54:02 1LeuLw-0002wf-2z <= [email protected] H=([192.168.0.3]) [41.251.4.***] P=esmtpa A=plain:mazo**@***-group.com S=303355 [email protected] T="Newsletter Emploi N° 145" from <contact@***solution.com> for m.ala***@live.fr
2009-03-04 16:54:06 1LeuLw-0002wf-2z => m.ala***@live.fr F=<contact@*****solution.com> R=lookuphost T=remote_smtp S=308251 H=mx4.hotmail.com [65.54.244.232] C="250  <49AEA56B.1060203@**solution.com> Queued mail for delivery"
2009-03-04 16:54:06 1LeuLw-0002wf-2z Completed
2009-03-04 17:47:23 1LevBj-00031B-78 <= noama@i****-group.com H=([192.168.0.3]) [41.249.51.***] P=esmtpa A=plain:mazouz@****-group.com S=609 id=49AEB1F5.2030209@****-group.com T="savez vous" from <noama@****-group.com> for m.ala**@live.fr
2009-03-04 17:47:24 1LevBj-00031B-78 => m.ala**@live.fr F=<noama@***-group.com> R=lookuphost T=remote_smtp S=628 H=mx1.hotmail.com [65.54.244.8] C="250  <49AEB1F5.2030209@**-group.com> Queued mail for delivery"
2009-03-04 17:47:24 1LevBj-00031B-78 Completed
 
tillo, I believe your reply may be a bit simplistic. Certainly it should be checked first, but there's nothing in this snippet of logs that shows that this particular domain is compromised. It could simply be a user sending a lot of email who has been caught up in a problem caused for some other reason.

I'd look back into the earliest logs to see if I could find out who was causing the spam before it was being blocked; it would also help to see the "subject" header of the messages; generally you can tell spam by it's subject.

There could be lots of other reasons why Yahoo and Hotmail both consider the box to be sending spam; for example improper reverse DNS, reports by recipients based on forwarded email, etc.

Jeff
 
Well, I can see at least two subject headers in those logs, "savez vous" and "Newsletter Emploi N° 145"... that's why I guessed it was spam :)
If those are legit messages, then you are right: there might be a lot of other reasons.

A couple days ago I've also experienced deferring from Yahoo mailservers when sending more then one email in one minute, even when sending different messages to different Yahoo users -- I guess they have hardened their spam filters.
IF those emails are legit, make sure that they don't continue getting deferred when retrying, otherwise it could take almost a week for the delivery error to return to the sender.
 
I too am having a similar problem as well and I am the first one to admit that this is one of those things where I am dumber than stump

Code: 
2009-03-26 16:45:01 1LmzFt-0002tr-Dz User 0 set for local_delivery transport is on the never_users list
2009-03-26 16:45:01 1LmzFt-0002tr-Dz == [email protected] R=localuser T=local_delivery defer (-29): User 0 set for local_delivery transport is on the never_users list
2009-03-26 16:45:01 1LmzFt-0002tr-Dz ** [email protected]: retry timeout exceeded
2009-03-26 16:45:01 1LmzFt-0002tt-Ex <= <> R=1LmzFt-0002tr-Dz U=mail P=local S=1490 T="Mail delivery failed: returning message to sender" from <> for [email protected]
2009-03-26 16:45:01 1LmzFt-0002tt-Ex User 0 set for local_delivery transport is on the never_users list
2009-03-26 16:45:01 1LmzFt-0002tt-Ex == [email protected] R=localuser T=local_delivery defer (-29): User 0 set for local_delivery transport is on the never_users list
2009-03-26 16:45:01 1LmzFt-0002tt-Ex ** [email protected]: retry timeout exceeded
2009-03-26 16:45:01 1LmzFt-0002tt-Ex [email protected]: error ignored
2009-03-26 16:45:01 1LmzFt-0002tt-Ex Completed
2009-03-26 16:45:01 1LmzFt-0002tr-Dz Completed
2009-03-26 16:45:24 H=(NVHBQWI) [88.146.251.50] F=<[email protected]> rejected RCPT <[email protected]>: 
2009-03-26 16:45:24 H=(NVHBQWI) [88.146.251.50] F=<[email protected]> rejected RCPT <[email protected]>: 
2009-03-26 16:45:24 H=(NVHBQWI) [88.146.251.50] F=<[email protected]> rejected RCPT <[email protected]>: 
2009-03-26 16:45:24 H=(NVHBQWI) [88.146.251.50] F=<[email protected]> rejected RCPT <[email protected]>: 
2009-03-26 16:45:24 H=(NVHBQWI) [88.146.251.50] F=<[email protected]> rejected RCPT <[email protected]>: 
2009-03-26 16:45:25 H=(NVHBQWI) [88.146.251.50] incomplete transaction (RSET) from <[email protected]>
2009-03-26 16:45:25 H=(NVHBQWI) [88.146.251.50] F=<[email protected]> rejected RCPT <[email protected]>: 
2009-03-26 16:45:25 H=(NVHBQWI) [88.146.251.50] F=<[email protected]> rejected RCPT <[email protected]>: 
2009-03-26 16:45:25 H=(NVHBQWI) [88.146.251.50] F=<[email protected]> rejected RCPT <[email protected]>: 
2009-03-26 16:45:25 H=(NVHBQWI) [88.146.251.50] F=<[email protected]> rejected RCPT <[email protected]>: 
2009-03-26 16:45:25 H=(NVHBQWI) [88.146.251.50] F=<[email protected]> rejected RCPT <[email protected]>: 
2009-03-26 16:45:25 H=(NVHBQWI) [88.146.251.50] incomplete transaction (sync failure) from <[email protected]>
2009-03-26 16:45:25 SMTP protocol synchronization error (next input sent too soon: pipelining was advertised): rejected "DATA" H=(NVHBQWI) [88.146.251.50] next input="MAIL FROM: <[email protected]>\r\nRCPT TO: <[email protected]>\r\nRCPT TO: <[email protected]>\r\nRCPT TO: <[email protected]>\r\nRCPT TO: <gvinmp@eido"
2009-03-26 16:49:48 1LmzKW-0002vv-Gq <= [email protected] H=bay0-omc3-s23.bay0.hotmail.com [65.54.246.223] P=esmtp S=3131 [email protected] T="checking in" from <[email protected]> for [email protected]
2009-03-26 16:49:48 1LmzKW-0002vv-Gq => minder <[email protected]> F=<[email protected]> R=virtual_user T=virtual_localdelivery S=3243
2009-03-26 16:49:48 1LmzKW-0002vv-Gq Completed
2009-03-26 16:49:53 H=pc-136-121-239-201.cm.vtr.net [201.239.121.136] F=<[email protected]> rejected RCPT <[email protected]>: 
2009-03-26 16:49:54 H=pc-136-121-239-201.cm.vtr.net [201.239.121.136] incomplete transaction (QUIT) from <[email protected]>
2009-03-26 17:07:08 1LmzbI-0002xj-In <= [email protected] H=e113.en25.com [209.167.231.113] P=esmtp S=24144 id=F62509EAF21C45AD8A30B3FE0AB97D43@524 T="=?utf-8?B?U21hbGwgQ29tcGFuaWVzIEdldCBCaWcgQmVuZWZpdHMgRnJvbSBWaXJ0dWFsaXphdGlvbg==?=" from <[email protected]> for [email protected]
2009-03-26 17:07:09 1LmzbI-0002xj-In => neal <[email protected]> F=<[email protected]> R=virtual_user T=virtual_localdelivery S=24269
2009-03-26 17:07:09 1LmzbI-0002xj-In Completed
2009-03-26 17:11:19 1LmzfL-0002yG-Dn <= [email protected] H=jbmc-software.com [216.194.67.119] P=esmtps X=TLSv1:AES256-SHA:256 S=1529 [email protected] T="Your login details for DirectAdmin Forums" from <[email protected]> for [email protected]
2009-03-26 17:11:19 1LmzfL-0002yG-Dn => neal <[email protected]> F=<[email protected]> R=virtual_user T=virtual_localdelivery S=1652
2009-03-26 17:11:19 1LmzfL-0002yG-Dn Completed
2009-03-26 17:11:35 1Lmzfb-0002yL-3G <= [email protected] H=jbmc-software.com [216.194.67.119] P=esmtps X=TLSv1:AES256-SHA:256 S=1203 [email protected] T="Your new password for DirectAdmin Forums" from <[email protected]> for [email protected]
2009-03-26 17:11:35 1Lmzfb-0002yL-3G => neal <[email protected]> F=<[email protected]> R=virtual_user T=virtual_localdelivery S=1326
2009-03-26 17:11:35 1Lmzfb-0002yL-3G Completed
2009-03-26 17:13:05 H=(238.221.39.59.broad.dg.gd.dynamic.163data.com.cn) [59.39.221.238] F=<[email protected]> rejected RCPT <[email protected]>: 
2009-03-26 17:13:05 H=(238.221.39.59.broad.dg.gd.dynamic.163data.com.cn) [59.39.221.238] F=<[email protected]> rejected RCPT <[email protected]>: 
2009-03-26 17:13:05 H=(238.221.39.59.broad.dg.gd.dynamic.163data.com.cn) [59.39.221.238] F=<[email protected]> rejected RCPT <[email protected]>: 
2009-03-26 17:13:05 H=(238.221.39.59.broad.dg.gd.dynamic.163data.com.cn) [59.39.221.238] F=<[email protected]> rejected RCPT <[email protected]>: 
2009-03-26 17:13:05 H=(238.221.39.59.broad.dg.gd.dynamic.163data.com.cn) [59.39.221.238] F=<[email protected]> rejected RCPT <[email protected]>: 
2009-03-26 17:13:05 H=(238.221.39.59.broad.dg.gd.dynamic.163data.com.cn) [59.39.221.238] incomplete transaction (RSET) from <[email protected]>
2009-03-26 17:13:05 H=(238.221.39.59.broad.dg.gd.dynamic.163data.com.cn) [59.39.221.238] F=<[email protected]> rejected RCPT <[email protected]>: 
2009-03-26 17:13:05 H=(238.221.39.59.broad.dg.gd.dynamic.163data.com.cn) [59.39.221.238] F=<[email protected]> rejected RCPT <[email protected]>: 
2009-03-26 17:13:05 H=(238.221.39.59.broad.dg.gd.dynamic.163data.com.cn) [59.39.221.238] F=<[email protected]> rejected RCPT <[email protected]>: 
2009-03-26 17:13:05 H=(238.221.39.59.broad.dg.gd.dynamic.163data.com.cn) [59.39.221.238] F=<[email protected]> rejected RCPT <[email protected]>: 
2009-03-26 17:13:05 H=(238.221.39.59.broad.dg.gd.dynamic.163data.com.cn) [59.39.221.238] F=<[email protected]> rejected RCPT <[email protected]>: 
2009-03-26 17:13:05 H=(238.221.39.59.broad.dg.gd.dynamic.163data.com.cn) [59.39.221.238] incomplete transaction (sync failure) from <[email protected]>
2009-03-26 17:13:05 SMTP protocol synchronization error (next input sent too soon: pipelining was advertised): rejected "DATA" H=(238.221.39.59.broad.dg.gd.dynamic.163data.com.cn) [59.39.221.238] next input="MAIL FROM: <[email protected]>\r\nRCPT TO: <[email protected]>\r\nRCPT TO: <[email protected]>\r\nRCPT TO: <[email protected]>\r\nRCPT TO: <gvinmp@"
 
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