I'm attaching an old message to this list which may come in
handy. It's from my perspective, which is using Declude and IMail, with
the spam messages in d:\imail\spool\spam and needing to be moved to
d:\imail\spool to be re-scanned. Now that I use a newer version of
Declude, my
Hello Computer,
Monday, October 16, 2006, 11:09:03 PM, you wrote:
Dear Pete,
Sniffer blocked 35,000 messages today, and roughly 7200 of them were blocked by the1174356rule.
Do you think many of these were false positives? Do you know a way of searching through 35,000 Imail messages
Hi Pete,
You're exactly right, but we often get spoiled by
the high quality of your detection rate. It's easy to expect perfection
when it means less work for us g.
Thanks for all you do to keep the quality so
high.
Darin.
- Original Message -
From: Pete McNeil
To: Message
On Oct 16, 2006, at 5:17 PM, Darin Cox wrote:
Anyone else seeing a sudden increase in FPs? We normally report a
few each day, but we're seeing a 10x increase in FPs for the past
three days.
What particular group, if any, are you seeing them in? The
experimental-abstract (61) category
Im sorry to post this here but we are desperately
looking for opinions quickly as this has becoming a real issue to us and I could
not think of any better place to find truly technical mail server folks J
We seem to be having multiple mail servers on multiple networks having
issues
I would recommend checking your mail server logs for a
more detailed description of the bounce error. You may find that it is a
DNS or spam blacklist issue. www.dnsstuff.com is a good
resource.
Michael SteinComputer House
- Original Message -
From:
Tech
Support
To:
Yes, we're having the same problem
here.
Bill Foresman
Matrosity Hosting
www.matrosity.com
850.656.2644
From: Message Sniffer Community
[mailto:[EMAIL PROTECTED] On Behalf Of Tech
SupportSent: Tuesday, October 17, 2006 10:51 AMTo: Message
Sniffer CommunitySubject: [sniffer] yahoo
http://www.dnsreport.com/
is another good site to test your dns/email setup as well.
Jim Matuska Jr.
Computer Tech2, CCNA
Nez Perce Tribe
Information Systems
[EMAIL PROTECTED]
From: Message Sniffer
Community [mailto:[EMAIL PROTECTED] On
Behalf Of Computer House Support
Thanks, but were not blacklisted and there
are no entries other than message has been deferred L
From: Message Sniffer Community
[mailto:[EMAIL PROTECTED] On Behalf Of
Computer House Support
Sent: Tuesday, October 17, 2006
11:54 AM
To: Message
Sniffer Community
Subject:
same here
Bill Foresman
Matrosity Hosting
www.matrosity.com
850.656.2644
From: Message Sniffer Community
[mailto:[EMAIL PROTECTED] On Behalf Of Tech
SupportSent: Tuesday, October 17, 2006 11:52 AMTo: Message
Sniffer CommunitySubject: [sniffer] Re: yahoo mail
problems
Thanks, but
We have had this issue intermittently for the last 2 days only on one
mail server.
Tech Support wrote:
I’m sorry to post this here but we are desperately looking for
opinions quickly as this has becoming a real issue to us and I could
not think of any better place to find truly technical
Now that I've looked into it further,yes! Our
E-mails to Yahoo have also been bouncing back as undeliverable with the same
error.
I have sent out a few test messages and will report back
when I have some more info.
Michael SteinComputer House
- Original Message -
From:
Heres what we have found so far
Yahoo is grey listing but instead of
running a centralized GL database each of their servers has its own
A lookup for their MX shows
Mx1.mail.yahoo.com
Mx2.mail.yahoo.com
Mx3.mail.yahoo.com
So your server grabs one of these and does
a lookup
We are running imail.
Bill Foresman
Matrosity Hosting
www.matrosity.com
850.656.2644
From: Message Sniffer Community
[mailto:[EMAIL PROTECTED] On Behalf Of Computer House
SupportSent: Tuesday, October 17, 2006 12:27 PMTo: Message
Sniffer CommunitySubject: [sniffer] Re: yahoo mail
This issue is occurring for us with the
following platforms
Windows with Imail, smartermail Mail
enable
Linux about ½ our cpanel servers
Exchange servers at least 1/3 of
them
From: Message Sniffer Community
[mailto:[EMAIL PROTECTED] On Behalf Of
Computer House
I had a similar problem with Hotmail once upon a time; the
details were different, but the remedy was the same.
I run a caching DNS server on my outbound DNS host, so I
simply addeda DNS zone forYahoo.com on it, and populated only enough
MX record information so that I could reliably get
Weird. I found that only certain domains on our
server are having the problem. One domain can successfully send mail to [EMAIL PROTECTED]but when I try
mail to this addressfrom my domain, it fails.
The other error we are seeing is: rl-recv:
connection reset
Michael SteinComputer House
Telnet to mx1.mail.yahoo.com on port 25
likewise try mx2 3
From: Message Sniffer Community
[mailto:[EMAIL PROTECTED] On Behalf Of
Computer House Support
Sent: Tuesday, October 17, 2006
12:44 PM
To: Message
Sniffer Community
Subject: [sniffer] Re: yahoo mail
problems
We were thinking of that approach but we
run dedicated dns servers that are extremely high traffic so we would have to
setup dns on each server as adding the zone to our true dns would cause lookup
issues for other yahoo services
From: Message Sniffer Community
[mailto:[EMAIL
Would you happen to be running Microsoft
DNS server? I ran into something similar a while back with certain dns queries
were corrupted for domains that used certain extended dns queries. It turned
out in our case that our firewalls were removing the ends of the extended dns
packets
mx3 appears to respond
Bill Foresman
Matrosity Hosting
www.matrosity.com
850.656.2644
From: Message Sniffer Community
[mailto:[EMAIL PROTECTED] On Behalf Of Tech
SupportSent: Tuesday, October 17, 2006 12:36 PMTo: Message
Sniffer CommunitySubject: [sniffer] Re: yahoo mail
problems
I seem to have no problems with postfix.
Oct 17 10:49:54 smtp postfix/smtp[12057]: E531D1CD02: to=[EMAIL PROTECTED],
relay=mx3.mail.yahoo.com[67.28.113.74]:25, delay=2.5, delays=0.05/0.01/0.4/2,
dsn=2.0.0, status=sent (250 ok dirdel)
I checked the logs from yesterday also and have not had any
ok, it worked once.
Bill Foresman
Matrosity Hosting
www.matrosity.com
850.656.2644
From: Message Sniffer Community
[mailto:[EMAIL PROTECTED] On Behalf Of Matrosity
HostingSent: Tuesday, October 17, 2006 1:50 PMTo: Message
Sniffer CommunitySubject: [sniffer] Re: yahoo mail
problems
Thanks for the suggestion. I did the Telnet test to
MX1 and it fails from the mail server, but connects ok from my web
server.
Any ideas?
Michael SteinComputer House
- Original Message -
From:
Tech
Support
To: Message Sniffer Community
Sent: Tuesday, October 17,
Here is the error we are getting now on any mail to
Yahoo: Unexpected connection response
from server:
Out of curiosity, I ran "yahoo.com" through DNSREPORT.COM
and it said:
ERROR: I could not complete a connection to any of your mailservers!
So I guess I'll stop worrying about it and
Not really much any of us can do unless
someone has a friend who has a friend but its a problem
none the less as yahoo also sells their services to host email commercially for
any domain that will pay them
From: Message Sniffer Community
[mailto:[EMAIL PROTECTED] On Behalf Of
Dear Pete,
I sent an E-mail to the Sniffer Community over an hour ago, and it has not
yet been received by anyone. I noticed that 2pm was the last sniffer mail
I got. Are these being held up for some reason?
Michael Stein
Computer House
Not really chances are a few tries several
seconds apart will yield the reverse on both servers
From: Message Sniffer Community
[mailto:[EMAIL PROTECTED] On Behalf Of
Computer House Support
Sent: Tuesday, October 17, 2006
3:00 PM
To: Message
Sniffer Community
Subject: [sniffer]
Hello Computer,
Tuesday, October 17, 2006, 3:20:18 PM, you wrote:
Dear Pete,
I sent an E-mail to the Sniffer Community over an hour ago, and it has not
yet been received by anyone. I noticed that 2pm was the last sniffer mail
I got. Are these being held up for some reason?
I don't think
I have seen reports that Network Non-Solutions is having DNS Server issues
today.
John T
eServices For You
Seek, and ye shall find!
-Original Message-
From: Message Sniffer Community [mailto:[EMAIL PROTECTED] On Behalf
Of
Pete McNeil
Sent: Tuesday, October 17, 2006 2:29 PM
To:
Sorry for all these tests -- but a new copy of Declude Interceptor seems to
want to completely lose messages from lists.
Rob
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