Setup DKIM with Kloxo and qmail

This is a guide to install DKIM on CentOS 5 mail servers using qmailtoaster and Kloxo panel:


wget http://software.atnerds.com/linux/dkim/dkim.tgz

tar –zxf dkim.tgz

cd dkim

yum install perl-XML-Simple perl-Mail-DKIM perl-XML-Parser rpm-build openssl-devel

wget http://software.atnerds.com/linux/dkim/libdomainkeys-toaster-0.68-1.3.6.src.rpm

rpmbuild --rebuild libdomainkeys-toaster-0.68-1.3.6.src.rpm

rpm -ivh /usr/src/redhat/RPMS/i386/libdomainkeys-toaster-0.68-1.3.6.i386.rpm

mkdir /var/qmail/control/dkim

cp signconf.xml /var/qmail/control/dkim/

chown -R qmailr:qmail /var/qmail/control/dkim/

dknewkey /var/qmail/control/dkim/global.key > /var/qmail/control/dkim/public.txt

perl -pi -e 's/global.key._domainkey/dkim1/' /var/qmail/control/dkim/public.txt

qmailctl stop

mv /var/qmail/bin/qmail-remote /var/qmail/bin/qmail-remote.orig

mv qmail-remote /var/qmail/bin

chmod 777 /var/qmail/bin/qmail-remote

chown root:qmail /var/qmail/bin/qmail-remote

qmailctl start

Create a TXT record dkim._domainkey.domain on DNS server for the domain you want to set DKIM as shown in the output of the following command

cat /var/qmail/control/dkim/public.txt

DKIM setup should be finished. Once the DNS updates, you should be able to send DKIM signed emails.

  • 24 Users Found This Useful
Was this answer helpful?

Related Articles

How do I add more IP addresses to my VPS hosting server

Standard every VPS server is coming with 1 IP address. You can add up to 40 additional IP...

Fix cPanel and WHM cPHulk brute force protection server lock out with SSH access

When you try to login too many times to WHM with wrong password the VPS hosting server or...

Buy web hosting with SMS

Web hosting with SMS This is one of the newest aspects of web hosting; it is very effective and...

Buy web hosting with Payoneer

Web Hosting with Payoneer Web hosts work by securely storing your website information in...

Why my VPS hosting server is crashing

There might be a lot of causes why you are not able to access your VPS hosting server. Common...