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Topic: DKIM signing

Hello,

I tried to sign all outgoing messages using DKIM but did not seem to succeed. DKIM check was OK but DomainKeys check was neutral. I then tried to send email to yahoo account and did not see the verification sealing within yahoo mail interface. could anyone please assist me on how to make this domain key check successfull?

below are the results of the test

The Port25 Solutions, Inc. team

==========================================================
Summary of Results
==========================================================
SPF check:          pass
DomainKeys check:   neutral
DKIM check:         pass
Sender-ID check:    pass
SpamAssassin check: ham

==========================================================
Details:
==========================================================

HELO hostname:  mars.cyberinovasi.com
Source IP:      116.90.165.245
mail-from:      adinanta@itgid.org

----------------------------------------------------------
SPF check details:
----------------------------------------------------------
Result:         pass
ID(s) verified: smtp.mail=adinanta@itgid.org
DNS record(s):
    itgid.org. 3514 IN TXT "v=spf1 a mx mx:mail.itgid.org ~all"
    itgid.org. 3514 IN A 116.90.165.245

----------------------------------------------------------
DomainKeys check details:
----------------------------------------------------------
Result:         neutral (message not signed)
ID(s) verified: header.From=adinanta@itgid.org
DNS record(s):

----------------------------------------------------------
DKIM check details:
----------------------------------------------------------
Result:         pass (matches From: adinanta@itgid.org)
ID(s) verified: header.d=itgid.org
Canonicalized Headers:
    content-transfer-encoding:7bit'0D''0A'
    content-type:text/plain;'20'charset=ISO-8859-1;'20'format=flowed'0D''0A'
    subject:test'0D''0A'
    to:check-auth@verifier.port25.com'0D''0A'
    mime-version:1.0'0D''0A'
    user-agent:Mozilla/5.0'20'(Windows;'20'U;'20'Windows'20'NT'20'5.1;'20'en-US;'20'rv:1.9.1.5)'20'Gecko/20091204'20'Thunderbird/3.0'0D''0A'
    from:harry'20'adinanta'20'<adinanta@itgid.org>'0D''0A'
    date:Fri,'20'25'20'Dec'20'2009'20'09:12:50'20'+0700'0D''0A'
    message-id:<4B341FA2.8080009@itgid.org>'0D''0A'
    x-virus-scanned:amavisd-new'20'at'20'mars.cyberinovasi.com'0D''0A'
    dkim-signature:v=1;'20'a=rsa-sha256;'20'c=relaxed/simple;'20'd=itgid.org;'20'h='20'content-transfer-encoding:content-type:subject:to:mime-version'20':user-agent:from:date:message-id:x-virus-scanned;'20's=dkim;'20't='20'1261707465;'20'x=1262312265;'20'bh=g3zLYH4xKxcPrHOD18z9YfpQcnk/GaJedfu'20'stWU5uGs=;'20'b=

Canonicalized Body:
    test'0D''0A'
   

DNS record(s):
    dkim._domainkey.itgid.org. 3600 IN TXT "v=DKIM1; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDAv9XJILpUKN5vif4iK/NGj2KNxRGrKW9vAhiNwcUZows2HA6so1P7GgYMI6pdj6JYxCAZAtB/aA4qacodC5v8PSkmbLCq4Bu9GYLATqlxV5/W0H/1dlczsmd9yvwb1BSgdq8ny0zidNdFX7Q2DyJ4NzNuHx40qGprzLSdZgwSEQIDAQAB"

NOTE: DKIM checking has been performed based on the latest DKIM specs
(RFC 4871 or draft-ietf-dkim-base-10) and verification may fail for
older versions.  If you are using Port25's PowerMTA, you need to use
version 3.2r11 or later to get a compatible version of DKIM.

2

Re: DKIM signing

Gmail may caches DNS lookup results, i suggest waiting for one day so that gmail will use your new DNS setting.