https://realmdatasystems.uk/mediawiki/index.php?action=history&feed=atom&title=Email_Server 2026-10-13T00:00:37Z Revision history for this page on the wiki MediaWiki 1.43.9 https://realmdatasystems.uk/mediawiki/index.php?title=Email_Server&diff=93&oldid=prev 2026-09-23T18:20:30Z

<p><span class="autocomment">A private open source email server provides unlimited configuration, customisation, and users, with no additional cost per user, and mailbox size up to the available storage.</span></p> <table style="background-color: #fff; color: #202122;" data-mw="interface"> <col class="diff-marker" /> <col class="diff-content" /> <col class="diff-marker" /> <col class="diff-content" /> <tr class="diff-title" lang="en"> <td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">← Older revision</td> <td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">Revision as of 18:20, 23 September 2026</td> </tr><tr> <td colspan="2" class="diff-lineno">Line 30:</td> <td colspan="2" class="diff-lineno">Line 30:</td> </tr> <tr> <td class="diff-marker"></td> <td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>*Open Source Letsencrypt SSL Domain Verification Certificates, or Commercial SSL Certificates.</div></td> <td class="diff-marker"></td> <td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>*Open Source Letsencrypt SSL Domain Verification Certificates, or Commercial SSL Certificates.</div></td> </tr> <tr> <td class="diff-marker"></td> <td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>&lt;br&gt;</div></td> <td class="diff-marker"></td> <td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>&lt;br&gt;</div></td> </tr> <tr> <td class="diff-marker" data-marker="−"></td> <td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>'''Koozali SME Server is free and open source''' – there are no limitations<del style="font-weight: bold; text-decoration: none;"> and</del> you can inspect, integrate, extend and modify however you want.</div></td> <td class="diff-marker" data-marker="+"></td> <td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>'''Koozali SME Server is free and open source''' – there are no limitations<ins style="font-weight: bold; text-decoration: none;">,</ins> you can inspect, integrate, extend and modify however you want.</div></td> </tr> <tr> <td class="diff-marker"></td> <td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>&lt;br&gt;&lt;br&gt;</div></td> <td class="diff-marker"></td> <td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>&lt;br&gt;&lt;br&gt;</div></td> </tr> <!-- diff cache key my_wiki:diff:1.41:old-38:rev-93:wikidiff2=table:1.14.1:bc2a06be --> </table>

Admin https://realmdatasystems.uk/mediawiki/index.php?title=Email_Server&diff=38&oldid=prev 2026-08-09T13:37:38Z

<p>Created page with &quot;&lt;br&gt; &lt;gallery mode=&quot;packed-hover&quot; widths=200px heights=100px&gt; File:QMail.jpeg|https://cr.yp.to/qmail.html File:Postfix.png|http://www.postfix.org/ File:Qpsmtpd.png|https://smtpd.github.io/qpsmtpd/ File:Dovecot.png|https://www.dovecot.org/ File:ClamAV.png|https://www.clamav.net/ File:Spamassassin.jpeg|https://spamassassin.apache.org/ File:Geoiplite2.jpeg|https://www.maxmind.com/ File:Letsencrypt.png|https://letsencrypt.org/ &lt;/gallery&gt; &lt;br&gt; ==&lt;SMALL &gt;&#039;&#039;&#039;A private open sour...&quot;</p> <p><b>New page</b></p><div>&lt;br&gt;<br /> &lt;gallery mode=&quot;packed-hover&quot; widths=200px heights=100px&gt;<br /> File:QMail.jpeg|https://cr.yp.to/qmail.html<br /> File:Postfix.png|http://www.postfix.org/<br /> File:Qpsmtpd.png|https://smtpd.github.io/qpsmtpd/<br /> File:Dovecot.png|https://www.dovecot.org/<br /> File:ClamAV.png|https://www.clamav.net/<br /> File:Spamassassin.jpeg|https://spamassassin.apache.org/<br /> File:Geoiplite2.jpeg|https://www.maxmind.com/<br /> File:Letsencrypt.png|https://letsencrypt.org/<br /> &lt;/gallery&gt;<br /> &lt;br&gt;<br /> ==&lt;SMALL &gt;&#039;&#039;&#039;A private open source email server provides unlimited configuration, customisation, and users, with no additional cost per user, and mailbox size up to the available storage.&#039;&#039;&#039;&lt;/SMALL &gt;==<br /> *DKIM Signed Email<br /> *DMARC Policy<br /> *SPF Policy<br /> *DNSBL Blocklists<br /> *RHSBL Blocklists<br /> *URIBL Blocklists<br /> *Whitelist / Blacklist<br /> *Greylisting<br /> *Spam and Virus Filtering<br /> *GeoIP Filtering<br /> *Multi-Domain<br /> *Sieve Email Filtering<br /> *Blind Carbon Copy<br /> *SSL Encrypted IMAP + SMTP + POP3<br /> *TLS Transport to Remote SMTP Hosts<br /> *SSL Webmail with DAV Integration of Calendars, Contacts, Tasks<br /> *Open Source Letsencrypt SSL Domain Verification Certificates, or Commercial SSL Certificates.<br /> &lt;br&gt;<br /> &#039;&#039;&#039;Koozali SME Server is free and open source&#039;&#039;&#039; – there are no limitations and you can inspect, integrate, extend and modify however you want.<br /> &lt;br&gt;&lt;br&gt;</div>

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