how do I know an actual receipt at the other domain? I have no idea what a good email address is?
Is this the other host I would use 'appl.sci-nnov.ru' would it be recipient@appl.sci-nnov.ru
Main Topics
Browse All TopicsAs I was looking at my System Event Log, I've noticied that there tons of SMTPSVC event error messages. Not sure why, but they come in almost every minute or so.
Here are a few for example.
I've updated a file to show you exactly what the error message looks like.
Any help with this would be much, much appreciated.
Message delivery to the host '193.125.71.9' failed while delivering to the remote domain 'appl.sci-nnov.ru' for the following reason: An SMTP protocol error occurred.
The SMTP verb which caused the error is 'RCPT'. The response from the remote server is '459 4.7.1 <64.55.117.162.unknown[64.
Message delivery to the host '167.206.4.77' failed while delivering to the remote domain 'optonline.com' for the following reason: The connection was dropped by the remote host.
Message delivery to the host '66.246.235.42' failed while delivering to the remote domain 'homtail.com' for the following reason: The remote server did not respond to a connection attempt.
Message delivery to the host '165.91.22.120' failed while delivering to the remote domain 'tamu.edu' for the following reason: The connection was dropped by the remote host.
Message delivery to the host '208.67.219.132' failed while delivering to the remote domain 'farmerauburn.com' for the following reason: The remote server did not respond to a connection attempt.
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Oh OK. In this case you should enable SMTP protocol logging and look there for more hints.
Do you also run Exchange? Does it use the same domain name etc. but different servers/IPs? Any chance your DNS configuration (Reverse Lookups, MX-Records, SPF-Records) may prevent your webserver from successfully sending those e-mails?
hmm.. good questions.
1. How do I enable the SMTP protocol logging, not sure where to do this. Also, where would the file be at?
2. No, I don't run exchange on my web server.
3. My exchange server and this relay server have different IP addresses and names as well. My exchange server has a priority of 0, while this server has a priority of 30.
4. I haven't made any changes for a long time, but I just discovered these messages that they have been occuring for the last 2 months, it doesn't go further back because there are so many of these messages.
5. I do have an SPF record setup for both servers. MX records are setup for both servers as well. Not sure about reverse lookups though, I believe I have one setup with my ISP for my exchange server, but not sure about the rely server.
Not sure what else to do? Thanks.
You should have your ISP create that reverse lookup record as soon as possible. Wouldn't surprise me if this is related.
As for the logging, check this out: http://support.microsoft.c
Here's the data, but it doesn't tell me anything. There's no real information in the logs.
Not sure where I can actually find detailed information?
5:12:27 66.60.178.226 - - 0
05:12:27 66.60.178.226 DATA - 0
05:12:27 66.60.178.226 - - 0
05:12:27 66.60.178.226 - - 0
05:12:27 66.60.178.226 QUIT - 0
05:12:27 66.60.178.226 - - 0
05:12:28 207.155.249.208 - - 0
05:12:33 207.155.249.208 - - 0
05:12:33 207.155.249.208 MAIL - 0
05:12:33 207.155.249.208 - - 0
05:12:33 207.155.249.208 RCPT - 0
05:12:37 66.60.178.226 - - 0
05:12:37 66.60.178.226 EHLO - 0
05:12:37 66.60.178.226 - - 0
05:12:37 66.60.178.226 MAIL - 0
05:12:37 66.60.178.226 - - 0
05:12:37 66.60.178.226 RCPT - 0
05:12:37 66.60.178.226 - - 0
05:12:37 66.60.178.226 DATA - 0
05:12:37 66.60.178.226 - - 0
05:12:37 66.60.178.226 - - 0
05:12:37 66.60.178.226 QUIT - 0
05:12:37 66.60.178.226 - - 0
05:12:58 66.60.178.226 - - 0
05:12:58 66.60.178.226 EHLO - 0
05:12:58 66.60.178.226 - - 0
05:12:58 66.60.178.226 MAIL - 0
05:12:58 66.60.178.226 - - 0
05:12:58 66.60.178.226 RCPT - 0
05:12:58 66.60.178.226 - - 0
05:12:58 66.60.178.226 DATA - 0
05:12:58 66.60.178.226 - - 0
05:12:58 66.60.178.226 - - 0
05:12:58 66.60.178.226 QUIT - 0
05:12:58 66.60.178.226 - - 0
05:13:00 66.60.178.226 - - 0
05:13:00 66.60.178.226 EHLO - 0
05:13:00 66.60.178.226 - - 0
yeah, that is missing something... :)
from the technet article above:
If you selected the W3C Extended Logging format, click the Extended Properties tab, and then select the items that you want to track.
Just check more options there. I don't remember exactly what it's called - worst case log everything if it is not obvious.
Here's some of the log. I'll add more in another post so I don't add to much.
-
2009-09-02 16:37:16 66.60.178.226 OutboundConnectionResponse
2009-09-02 16:37:16 66.60.178.226 OutboundConnectionCommand SMTPSVC1 W1 - 25 EHLO - mail2.amazingfacts.org 0 0 4 0 16 SMTP - - - -
2009-09-02 16:37:16 66.60.178.226 OutboundConnectionResponse
2009-09-02 16:37:16 66.60.178.226 OutboundConnectionCommand SMTPSVC1 W1 - 25 MAIL - FROM:<>+SIZE=14761 0 0 4 0 16 SMTP - - - -
2009-09-02 16:37:16 66.60.178.226 OutboundConnectionResponse
2009-09-02 16:37:16 66.60.178.226 OutboundConnectionCommand SMTPSVC1 W1 - 25 RCPT - TO:<bounce@amazingfacts.org
2009-09-02 16:37:16 66.60.178.226 OutboundConnectionCommand SMTPSVC1 W1 - 25 RCPT - TO:<postmaster@amazingfacts
2009-09-02 16:37:16 66.60.178.226 OutboundConnectionResponse
2009-09-02 16:37:16 66.60.178.226 OutboundConnectionCommand SMTPSVC1 W1 - 25 DATA - - 0 0 4 0 31 SMTP - - - -
2009-09-02 16:37:16 66.60.178.226 OutboundConnectionResponse
2009-09-02 16:37:16 66.60.178.226 OutboundConnectionResponse
2009-09-02 16:37:16 66.60.178.226 OutboundConnectionCommand SMTPSVC1 W1 - 25 QUIT - - 0 0 4 0 63 SMTP - - - -
2009-09-02 16:37:16 66.60.178.226 OutboundConnectionResponse
2009-09-02 16:37:16 66.60.178.226 OutboundConnectionResponse
2009-09-02 16:37:16 66.60.178.226 OutboundConnectionCommand SMTPSVC1 W1 - 25 EHLO - mail2.amazingfacts.org 0 0 4 0 16 SMTP - - - -
2009-09-02 16:37:16 66.60.178.226 OutboundConnectionResponse
2009-09-02 16:37:16 66.60.178.226 OutboundConnectionCommand SMTPSVC1 W1 - 25 MAIL - FROM:<>+SIZE=14729 0 0 4 0 16 SMTP - - - -
2009-09-02 16:37:16 66.60.178.226 OutboundConnectionResponse
2009-09-02 16:37:16 66.60.178.226 OutboundConnectionCommand SMTPSVC1 W1 - 25 RCPT - TO:<bounce@amazingfacts.org
2009-09-02 16:37:16 66.60.178.226 OutboundConnectionCommand SMTPSVC1 W1 - 25 RCPT - TO:<postmaster@amazingfacts
2009-09-02 16:37:16 66.60.178.226 OutboundConnectionResponse
2009-09-02 16:37:16 66.60.178.226 OutboundConnectionCommand SMTPSVC1 W1 - 25 DATA - - 0 0 4 0 31 SMTP - - - -
2009-09-02 16:37:16 66.60.178.226 OutboundConnectionResponse
2009-09-02 16:37:16 66.60.178.226 OutboundConnectionResponse
2009-09-02 16:37:16 66.60.178.226 OutboundConnectionCommand SMTPSVC1 W1 - 25 QUIT - - 0 0 4 0 63 SMTP - - - -
2009-09-02 16:37:16 66.60.178.226 OutboundConnectionResponse
2009-09-02 16:37:16 66.60.178.226 OutboundConnectionResponse
2009-09-02 16:37:16 66.60.178.226 OutboundConnectionCommand SMTPSVC1 W1 - 25 EHLO - mail2.amazingfacts.org 0 0 4 0 0 SMTP - - - -
2009-09-02 16:37:16 66.60.178.226 OutboundConnectionResponse
2009-09-02 16:37:16 66.60.178.226 OutboundConnectionCommand SMTPSVC1 W1 - 25 MAIL - FROM:<>+SIZE=14725 0 0 4 0 16 SMTP - - - -
2009-09-02 16:37:16 66.60.178.226 OutboundConnectionResponse
2009-09-02 16:37:16 66.60.178.226 OutboundConnectionCommand SMTPSVC1 W1 - 25 RCPT - TO:<bounce@amazingfacts.org
2009-09-02 16:37:16 66.60.178.226 OutboundConnectionCommand SMTPSVC1 W1 - 25 RCPT - TO:<postmaster@amazingfacts
2009-09-02 16:37:16 66.60.178.226 OutboundConnectionResponse
2009-09-02 16:37:16 66.60.178.226 OutboundConnectionCommand SMTPSVC1 W1 - 25 DATA - - 0 0 4 0 32 SMTP - - - -
2009-09-02 16:37:16 66.60.178.226 OutboundConnectionResponse
2009-09-02 16:37:16 66.60.178.226 OutboundConnectionResponse
2009-09-02 16:37:16 66.60.178.226 OutboundConnectionCommand SMTPSVC1 W1 - 25 QUIT - - 0 0 4 0 63 SMTP - - - -
2009-09-02 16:37:16 66.60.178.226 OutboundConnectionResponse
2009-09-02 16:37:18 66.60.178.226 OutboundConnectionResponse
2009-09-02 16:37:18 66.60.178.226 OutboundConnectionCommand SMTPSVC1 W1 - 25 EHLO - mail2.amazingfacts.org 0 0 4 0 16 SMTP - - - -
2009-09-02 16:37:18 66.60.178.226 OutboundConnectionResponse
2009-09-02 16:37:18 66.60.178.226 OutboundConnectionCommand SMTPSVC1 W1 - 25 MAIL - FROM:<>+SIZE=14741 0 0 4 0 16 SMTP - - - -
2009-09-02 16:37:18 66.60.178.226 OutboundConnectionResponse
2009-09-02 16:37:18 66.60.178.226 OutboundConnectionCommand SMTPSVC1 W1 - 25 RCPT - TO:<bounce@amazingfacts.org
2009-09-02 16:37:18 66.60.178.226 OutboundConnectionCommand SMTPSVC1 W1 - 25 RCPT - TO:<postmaster@amazingfacts
2009-09-02 16:37:18 66.60.178.226 OutboundConnectionResponse
2009-09-02 16:37:18 66.60.178.226 OutboundConnectionCommand SMTPSVC1 W1 - 25 DATA - - 0 0 4 0 32 SMTP - - - -
2009-09-02 16:37:18 66.60.178.226 OutboundConnectionResponse
2009-09-02 16:37:18 66.60.178.226 OutboundConnectionResponse
2009-09-02 16:37:18 66.60.178.226 OutboundConnectionCommand SMTPSVC1 W1 - 25 QUIT - - 0 0 4 0 63 SMTP - - - -
2009-09-02 16:37:18 66.60.178.226 OutboundConnectionResponse
2009-09-02 16:37:18 66.60.178.226 OutboundConnectionResponse
2009-09-02 16:37:18 66.60.178.226 OutboundConnectionCommand SMTPSVC1 W1 - 25 EHLO - mail2.amazingfacts.org 0 0 4 0 16 SMTP - - - -
2009-09-02 16:37:18 66.60.178.226 OutboundConnectionResponse
2009-09-02 16:37:18 66.60.178.226 OutboundConnectionCommand SMTPSVC1 W1 - 25 MAIL - FROM:<>+SIZE=14729 0 0 4 0 16 SMTP - - - -
2009-09-02 16:37:18 66.60.178.226 OutboundConnectionResponse
2009-09-02 16:37:18 66.60.178.226 OutboundConnectionCommand SMTPSVC1 W1 - 25 RCPT - TO:<bounce@amazingfacts.org
2009-09-02 16:37:18 66.60.178.226 OutboundConnectionCommand SMTPSVC1 W1 - 25 RCPT - TO:<postmaster@amazingfacts
2009-09-02 16:37:18 66.60.178.226 OutboundConnectionResponse
2009-09-02 16:37:18 66.60.178.226 OutboundConnectionCommand SMTPSVC1 W1 - 25 DATA - - 0 0 4 0 32 SMTP - - - -
2009-09-02 16:37:18 66.60.178.226 OutboundConnectionResponse
2009-09-02 16:37:18 66.60.178.226 OutboundConnectionResponse
2009-09-02 16:37:18 66.60.178.226 OutboundConnectionCommand SMTPSVC1 W1 - 25 QUIT - - 0 0 4 0 63 SMTP - - - -
2009-09-02 16:37:18 66.60.178.226 OutboundConnectionResponse
2009-09-02 16:37:18 66.60.178.226 OutboundConnectionResponse
2009-09-02 16:37:18 66.60.178.226 OutboundConnectionCommand SMTPSVC1 W1 - 25 EHLO - mail2.amazingfacts.org 0 0 4 0 0 SMTP - - - -
2009-09-02 16:37:18 66.60.178.226 OutboundConnectionResponse
2009-09-02 16:37:18 66.60.178.226 OutboundConnectionCommand SMTPSVC1 W1 - 25 MAIL - FROM:<>+SIZE=14733 0 0 4 0 16 SMTP - - - -
2009-09-02 16:37:18 66.60.178.226 OutboundConnectionResponse
2009-09-02 16:37:18 66.60.178.226 OutboundConnectionCommand SMTPSVC1 W1 - 25 RCPT - TO:<bounce@amazingfacts.org
2009-09-02 16:37:18 66.60.178.226 OutboundConnectionCommand SMTPSVC1 W1 - 25 RCPT - TO:<postmaster@amazingfacts
2009-09-02 16:37:18 66.60.178.226 OutboundConnectionResponse
2009-09-02 16:37:18 66.60.178.226 OutboundConnectionCommand SMTPSVC1 W1 - 25 DATA - - 0 0 4 0 16 SMTP - - - -
2009-09-02 16:37:18 66.60.178.226 OutboundConnectionResponse
2009-09-02 16:37:18 66.60.178.226 OutboundConnectionResponse
2009-09-02 16:37:18 66.60.178.226 OutboundConnectionCommand SMTPSVC1 W1 - 25 QUIT - - 0 0 4 0 47 SMTP - - - -
2009-09-02 16:37:18 66.60.178.226 OutboundConnectionResponse
2009-09-02 16:37:20 66.60.178.226 OutboundConnectionResponse
2009-09-02 16:37:20 66.60.178.226 OutboundConnectionCommand SMTPSVC1 W1 - 25 EHLO - mail2.amazingfacts.org 0 0 4 0 31 SMTP - - - -
2009-09-02 16:37:20 66.60.178.226 OutboundConnectionResponse
2009-09-02 16:37:20 66.60.178.226 OutboundConnectionCommand SMTPSVC1 W1 - 25 MAIL - FROM:<>+SIZE=14769 0 0 4 0 94 SMTP - - - -
2009-09-02 16:37:20 66.60.178.226 OutboundConnectionResponse
2009-09-02 16:37:20 66.60.178.226 OutboundConnectionCommand SMTPSVC1 W1 - 25 RCPT - TO:<bounce@amazingfacts.org
2009-09-02 16:37:20 66.60.178.226 OutboundConnectionCommand SMTPSVC1 W1 - 25 RCPT - TO:<postmaster@amazingfacts
2009-09-02 16:37:20 66.60.178.226 OutboundConnectionResponse
2009-09-02 16:37:20 66.60.178.226 OutboundConnectionCommand SMTPSVC1 W1 - 25 DATA - - 0 0 4 0 109 SMTP - - - -
2009-09-02 16:37:20 66.60.178.226 OutboundConnectionResponse
2009-09-02 16:37:20 66.60.178.226 OutboundConnectionResponse
2009-09-02 16:37:20 66.60.178.226 OutboundConnectionCommand SMTPSVC1 W1 - 25 QUIT - - 0 0 4 0 141 SMTP - - - -
2009-09-02 16:37:20 66.60.178.226 OutboundConnectionResponse
2009-09-02 16:37:35 66.60.178.226 OutboundConnectionResponse
2009-09-02 16:37:35 66.60.178.226 OutboundConnectionCommand SMTPSVC1 W1 - 25 EHLO - mail2.amazingfacts.org 0 0 4 0 0 SMTP - - - -
2009-09-02 16:37:35 66.60.178.226 OutboundConnectionResponse
2009-09-02 16:37:35 66.60.178.226 OutboundConnectionCommand SMTPSVC1 W1 - 25 MAIL - FROM:<>+SIZE=14729 0 0 4 0 15 SMTP - - - -
2009-09-02 16:37:35 66.60.178.226 OutboundConnectionResponse
2009-09-02 16:37:35 66.60.178.226 OutboundConnectionCommand SMTPSVC1 W1 - 25 RCPT - TO:<bounce@amazingfacts.org
2009-09-02 16:37:35 66.60.178.226 OutboundConnectionCommand SMTPSVC1 W1 - 25 RCPT - TO:<postmaster@amazingfacts
2009-09-02 16:37:35 66.60.178.226 OutboundConnectionResponse
2009-09-02 16:37:35 66.60.178.226 OutboundConnectionCommand SMTPSVC1 W1 - 25 DATA - - 0 0 4 0 31 SMTP - - - -
2009-09-02 16:37:35 66.60.178.226 OutboundConnectionResponse
2009-09-02 16:37:35 66.60.178.226 OutboundConnectionResponse
2009-09-02 16:37:35 66.60.178.226 OutboundConnectionCommand SMTPSVC1 W1 - 25 QUIT - - 0 0 4 0 46 SMTP - - - -
2009-09-02 16:37:35 66.60.178.226 OutboundConnectionResponse
2009-09-02 16:37:41 66.60.178.226 OutboundConnectionResponse
2009-09-02 16:37:41 66.60.178.226 OutboundConnectionCommand SMTPSVC1 W1 - 25 EHLO - mail2.amazingfacts.org 0 0 4 0 0 SMTP - - - -
2009-09-02 16:37:41 66.60.178.226 OutboundConnectionResponse
2009-09-02 16:37:41 66.60.178.226 OutboundConnectionCommand SMTPSVC1 W1 - 25 MAIL - FROM:<>+SIZE=14721 0 0 4 0 16 SMTP - - - -
2009-09-02 16:37:41 66.60.178.226 OutboundConnectionResponse
2009-09-02 16:37:41 66.60.178.226 OutboundConnectionCommand SMTPSVC1 W1 - 25 RCPT - TO:<bounce@amazingfacts.org
2009-09-02 16:37:41 66.60.178.226 OutboundConnectionCommand SMTPSVC1 W1 - 25 RCPT - TO:<postmaster@amazingfacts
2009-09-02 16:37:41 66.60.178.226 OutboundConnectionResponse
2009-09-02 16:37:41 66.60.178.226 OutboundConnectionCommand SMTPSVC1 W1 - 25 DATA - - 0 0 4 0 32 SMTP - - - -
2009-09-02 16:37:41 66.60.178.226 OutboundConnectionResponse
Here's some more from another log: Let me know if you know what this is saying, as I'm lost. It's not really telling me much more than the event log.
- - -
2009-09-03 06:43:45 205.188.155.72 OutboundConnectionCommand SMTPSVC1 W1 - 25 MAIL - FROM:<donorreceipts@amazing
2009-09-03 06:43:45 205.188.155.72 OutboundConnectionResponse
2009-09-03 06:43:45 205.188.155.72 OutboundConnectionCommand SMTPSVC1 W1 - 25 RCPT - TO:<htlynd@cs.com> 0 0 4 0 281 SMTP - - - -
2009-09-03 06:43:45 205.188.155.72 OutboundConnectionResponse
2009-09-03 06:43:45 205.188.155.72 OutboundConnectionCommand SMTPSVC1 W1 - 25 DATA - - 0 0 4 0 359 SMTP - - - -
2009-09-03 06:43:45 205.188.155.72 OutboundConnectionResponse
2009-09-03 06:43:45 205.188.155.72 OutboundConnectionResponse
2009-09-03 06:43:46 205.188.249.91 OutboundConnectionResponse
2009-09-03 06:43:46 205.188.249.91 OutboundConnectionCommand SMTPSVC1 W1 - 25 EHLO - mail2.amazingfacts.org 0 0 4 0 78 SMTP - - - -
2009-09-03 06:43:46 205.188.249.91 OutboundConnectionResponse
2009-09-03 06:43:46 205.188.249.91 OutboundConnectionCommand SMTPSVC1 W1 - 25 MAIL - FROM:<donorreceipts@amazing
2009-09-03 06:43:46 205.188.249.91 OutboundConnectionResponse
2009-09-03 06:43:46 205.188.249.91 OutboundConnectionCommand SMTPSVC1 W1 - 25 RCPT - TO:<htlynd@cs.com> 0 0 4 0 234 SMTP - - - -
2009-09-03 06:43:46 205.188.249.91 OutboundConnectionResponse
2009-09-03 06:43:46 205.188.249.91 OutboundConnectionCommand SMTPSVC1 W1 - 25 DATA - - 0 0 4 0 312 SMTP - - - -
2009-09-03 06:43:46 205.188.249.91 OutboundConnectionResponse
2009-09-03 06:43:46 205.188.249.91 OutboundConnectionResponse
2009-09-03 06:43:46 64.12.138.57 OutboundConnectionResponse
2009-09-03 06:43:46 64.12.138.57 OutboundConnectionCommand SMTPSVC1 W1 - 25 EHLO - mail2.amazingfacts.org 0 0 4 0 78 SMTP - - - -
2009-09-03 06:43:46 64.12.138.57 OutboundConnectionResponse
2009-09-03 06:43:46 64.12.138.57 OutboundConnectionCommand SMTPSVC1 W1 - 25 MAIL - FROM:<donorreceipts@amazing
2009-09-03 06:43:46 64.12.138.57 OutboundConnectionResponse
2009-09-03 06:43:46 64.12.138.57 OutboundConnectionCommand SMTPSVC1 W1 - 25 RCPT - TO:<htlynd@cs.com> 0 0 4 0 234 SMTP - - - -
2009-09-03 06:43:46 64.12.138.57 OutboundConnectionResponse
2009-09-03 06:43:46 64.12.138.57 OutboundConnectionCommand SMTPSVC1 W1 - 25 DATA - - 0 0 4 0 312 SMTP - - - -
2009-09-03 06:43:46 64.12.138.57 OutboundConnectionResponse
2009-09-03 06:43:47 64.12.138.57 OutboundConnectionResponse
2009-09-03 06:43:47 64.12.138.88 OutboundConnectionResponse
2009-09-03 06:43:47 64.12.138.88 OutboundConnectionCommand SMTPSVC1 W1 - 25 EHLO - mail2.amazingfacts.org 0 0 4 0 94 SMTP - - - -
2009-09-03 06:43:47 64.12.138.88 OutboundConnectionResponse
2009-09-03 06:43:47 64.12.138.88 OutboundConnectionCommand SMTPSVC1 W1 - 25 MAIL - FROM:<donorreceipts@amazing
2009-09-03 06:43:47 64.12.138.88 OutboundConnectionResponse
2009-09-03 06:43:47 64.12.138.88 OutboundConnectionCommand SMTPSVC1 W1 - 25 RCPT - TO:<htlynd@cs.com> 0 0 4 0 265 SMTP - - - -
2009-09-03 06:43:47 64.12.138.88 OutboundConnectionResponse
2009-09-03 06:43:47 64.12.138.88 OutboundConnectionCommand SMTPSVC1 W1 - 25 DATA - - 0 0 4 0 344 SMTP - - - -
2009-09-03 06:43:47 64.12.138.88 OutboundConnectionResponse
2009-09-03 06:43:47 64.12.138.88 OutboundConnectionResponse
2009-09-03 06:43:47 205.188.159.216 OutboundConnectionResponse
2009-09-03 06:43:47 205.188.159.216 OutboundConnectionCommand SMTPSVC1 W1 - 25 EHLO - mail2.amazingfacts.org 0 0 4 0 187 SMTP - - - -
2009-09-03 06:43:48 205.188.159.216 OutboundConnectionResponse
2009-09-03 06:43:48 205.188.159.216 OutboundConnectionCommand SMTPSVC1 W1 - 25 MAIL - FROM:<donorreceipts@amazing
2009-09-03 06:43:48 205.188.159.216 OutboundConnectionResponse
2009-09-03 06:43:48 205.188.159.216 OutboundConnectionCommand SMTPSVC1 W1 - 25 RCPT - TO:<htlynd@cs.com> 0 0 4 0 343 SMTP - - - -
2009-09-03 06:43:48 205.188.159.216 OutboundConnectionResponse
2009-09-03 06:43:48 205.188.159.216 OutboundConnectionCommand SMTPSVC1 W1 - 25 DATA - - 0 0 4 0 421 SMTP - - - -
2009-09-03 06:43:48 205.188.159.216 OutboundConnectionResponse
2009-09-03 06:43:48 205.188.159.216 OutboundConnectionResponse
2009-09-03 06:43:48 64.12.138.153 OutboundConnectionResponse
2009-09-03 06:43:48 64.12.138.153 OutboundConnectionCommand SMTPSVC1 W1 - 25 EHLO - mail2.amazingfacts.org 0 0 4 0 78 SMTP - - - -
2009-09-03 06:43:48 64.12.138.153 OutboundConnectionResponse
2009-09-03 06:43:48 64.12.138.153 OutboundConnectionCommand SMTPSVC1 W1 - 25 MAIL - FROM:<donorreceipts@amazing
2009-09-03 06:43:48 64.12.138.153 OutboundConnectionResponse
2009-09-03 06:43:48 64.12.138.153 OutboundConnectionCommand SMTPSVC1 W1 - 25 RCPT - TO:<htlynd@cs.com> 0 0 4 0 250 SMTP - - - -
2009-09-03 06:43:48 64.12.138.153 OutboundConnectionResponse
2009-09-03 06:43:48 64.12.138.153 OutboundConnectionCommand SMTPSVC1 W1 - 25 DATA - - 0 0 4 0 328 SMTP - - - -
2009-09-03 06:43:48 64.12.138.153 OutboundConnectionResponse
2009-09-03 06:43:50 64.12.138.153 OutboundConnectionResponse
2009-09-03 06:43:50 205.188.109.56 OutboundConnectionResponse
2009-09-03 06:43:50 205.188.109.56 OutboundConnectionCommand SMTPSVC1 W1 - 25 EHLO - mail2.amazingfacts.org 0 0 4 0 78 SMTP - - - -
2009-09-03 06:43:50 205.188.109.56 OutboundConnectionResponse
2009-09-03 06:43:50 205.188.109.56 OutboundConnectionCommand SMTPSVC1 W1 - 25 MAIL - FROM:<donorreceipts@amazing
2009-09-03 06:43:50 205.188.109.56 OutboundConnectionResponse
2009-09-03 06:43:50 205.188.109.56 OutboundConnectionCommand SMTPSVC1 W1 - 25 RCPT - TO:<htlynd@cs.com> 0 0 4 0 250 SMTP - - - -
2009-09-03 06:43:50 205.188.109.56 OutboundConnectionResponse
2009-09-03 06:43:50 205.188.109.56 OutboundConnectionCommand SMTPSVC1 W1 - 25 DATA - - 0 0 4 0 344 SMTP - - - -
2009-09-03 06:43:50 205.188.109.56 OutboundConnectionResponse
The first log looks perfectly fine to me. The interesting thing in the second log is this:
2009-09-03 06:43:45 205.188.155.72 OutboundConnectionResponse
When you click on the link http://postmaster.info.aol
You also might want to run your IP through a meta-Blacklist to see if you are listed somewhere else, e.g. http://www.mxtoolbox.com/b
Make sure you use the external IP of that server.
Yeah, probably.
Use this blacklist tool and see if you are listed somewhere. Try to remove your IP from those blacklist if it is listed, that could potentially correct the problems with many recipients.
Going through this manually maybe a bigger deal. Chances are you will only be blocked by a few ISPs, e.g. above AOL. It could be sufficient to identify the few domains that are having issues. Other than that I really don't have any good ideas.
I guess since you are in fact sending bulk mail it will be hard to avoid situations like that. Maybe you can include some link in your e-mails and ask users to reconfirm that they are still interested in this information, and do this every once in a while to avoid people flagging your mail as spam. That is not my field of expertise though, I am rather one of the ones who is fighting spam and I am not sure what the best ways of sending legit bulk mail are.
Business Accounts
Answer for Membership
by: Wonko_the_SanePosted on 2009-09-01 at 09:45:57ID: 25233412
Start by doing a manual telnet session to one of the host, maybe you get a better error message (or enable SMTP protocol logging):
com
telnet 193.125.71.9 25
helo yourdomain
mail from: something@yourdomain.com
rcpt to: recipient@recipientdomain.
See what happens. Replace the domain names with real ones. Run this from your mail server.