Re: signature verification/signing problem

From: Charles Bartels <>
Date: Mon, 12 Dec 2011 14:23:03 -0800

On Dec 12, 2011, at 11:44 AM, SM wrote:

> Hi Charles,
> At 08:58 12-12-2011, Charles Bartels wrote:
>> I'm beginning to opendkim sign email for one of my domains and can't
>> figure out where it is going wrong. This current installation is
>> almost identical to one I did earlier that worked fine.
> Your message passed DKIM verification.
>> The keys appear fine, I tested with "opendkim-testkey"
>> The DNS entry seems fine, as far as I can tell.
>> But emails still fail verification. Below is one of the message I
>> received when I tested
> Can you forward the response from
> Regards,
> -sm

Absolutely, here is one of the replies from that:

This is an automatic response. Replies to this message will not generate
an automatic response.
Do not reply to this message except for reporting a problem.

The results are as follows:

DKIM Signature validation: fail
DomainKeys Signature validation: not available
DomainKeys Policy: query failed
DKIM Author Domain Signing Practices: no DNS record for

ADSP is not required for DKIM signature validation.

Note: The authentication results are not available as
there was no signature header or the signature could
not be verified
Information about DKIM is available at
Information about ADSP is available at

Information about dkim-milter is available at

Information about DomainKeys is available at

Original message:
Received: from ( [])
        by (8.14.4/8.14.5) with ESMTP id pB6GklCK011878
        (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=NO)
        for <>; Tue, 6 Dec 2011 08:46:54 -0800 (PST)
Authentication-Results:; dkim=fail
        (verification failed; insecure key)
        header.b=sKC1Mgae; dkim-adsp=none (insecure policy)
Received: from ( [])
        by (8.14.4/8.14.4/cctw) with ESMTP id pB6GkeTb049744;
        Tue, 6 Dec 2011 08:46:40 -0800 (PST)
DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple;;
        s=care; t=1323190001;
To: <>, <>, <>,
Subject: Mail Test2
Date: Wed, 7 Dec 2011 00:46:41 +0800
X-Mailer: Perl script ""
        using Mail::Sender 0.8.16 by Jenda Krynicky, Czechlands
        running on (
        under account "cbartels"
Message-ID: <>

Received on Mon Dec 12 2011 - 22:23:33 PST

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