Sites like

postfix.org
Alternatives

  postfix.org

noimage.png

Stats

  Alexa Rank:  179410


  Popular in Country:  United States


  Country Alexa Rank:   226459


 language:  


  Response Time:  


  SSL:  Disable


  Status:  up


Code To Txt Ratio

 Word Count  


 Links  


  ratio  


Found 77 Top Alternative to Postfix.org

1
noimage.png

Iredmail.org

iRedMail - Free, Open Source Mail Server Solution

iRedMail - Free, Open Source Mail Server Solution

3
linuxbabe.com.png

Linuxbabe.com

LinuxBabe - Read The Friendly Manual | Linux Sysadmin, Server & Desktop

Read The Friendly Manual | Linux Sysadmin, Server & Desktop

4
virtualmin.com.png

Virtualmin.com

Virtualmin – Open Source Web Hosting Control Panel

What is Virtualmin Virtualmin is a powerful and flexible web hosting control panel for Linux and BSD systems. Available in an open-source community-supported version, and a more feature-filled version with premium support, Virtualmin is the cost-effective and comprehensive solution to virtual web hosting management. And, Virtualmin is the most popular...

5
noimage.png

Wirehive.com

Cloud Consulting Services | Wirehive

We use our technical expertise and digital industry understanding to help you solve the technology challenges that come from operating in a digital age.

6
howtoforge.com.png

Howtoforge.com

Howtoforge Linux Tutorials.

HowtoForge - Linux Howtos and Tutorials.

7
pepipost.com.png

Pepipost.com

Pepipost – AI-Powered Email Delivery

Lightning Fast Email Delivery Reliably delivering 10 billion emails per month for over 50,000 customers Get Started for Free Chat With Us Learn more about our features With our Best-in-class Features and Email Practices SMTP Connect us to your apps or platforms. Email API Connect us to your apps or...

8
noimage.png

Workaround.org

workaround.org – Open source stuff

Skip to content workaround.org Open source stuff ISPmail tutorials Thoughts Linux tips Squid Padrino Zabbix About ISPmail guide for Debian Bullseye is online! The guide to create your own mail server has been adapted to Debian Bullseye. Thank you for your patience. I am a seasoned system administrator and software...

9
server-world.info.png

Server-world.info

Server World - ネットワークサーバー構築

CentOS, Ubuntu, Fedora, Debian, Windows Server でのネットワークサーバー構築方法

10
noimage.png

Proofpoint.com

Enterprise Cybersecurity Solutions, Services & Training | Proofpoint US

Find out how Proofpoint helps protect people, data and brands against the latest cyber attacks. Offering cybersecurity and compliance solutions for email, web, cloud, and social media.

11
noimage.png

Dovecot.org

Dovecot | The Secure IMAP server

DOVECOT The Secure IMAP server Dovecot is an excellent choice for both small and large installations; however, for larger installations we recommend our commercial solution OX Dovecot Pro. NEWS 044 Wed Jul 6 13:54:47 UTC 2022 CVE-2022-30550: Privilege escalation possible in dovecot when similar master and non-master passdbs are used.......

13
noimage.png

Rudd-o.com

Rudd-O.com

A shill for truth. Defiant heresy on cultural matters. Free software, voluntaryism and cypherpunk. Established 1999.

14
noimage.png

Zimbra.com

Secure Private Business Email & Collaboration | Open Source | Zimbra

100s of millions trust Zimbra | SaaS, Hosted, On-Prem | Productivity Suite | Calendar, Chat, Video Conferencing, Cloud Storage, Doc Editing | Become a Partner! BSPs + VARs

15
itzgeek.com.png

Itzgeek.com

ITzGeek - Linux, Windows, Virtualization, OpenSource & Blogging

A better place to read Linux tutorials

16
noimage.png

Easyengine.io

EasyEngine = Easy WordPress on Nginx

The Easy Part! 😎 # Install EasyEngine on Linux wget -qO ee rt.cx/ee4 && sudo bash ee # Install EasyEngine on Mac brew install easyengine # Create a site at example.com with WordPress sudo ee site create example.com --type=wp The Not-so-easy Part 😬 Creating a high traffic site, big enough to crash...

17
noimage.png

Zimbra.org

Zimbra - World’s Leading Open Source Email Platform

Zimbra is the world's leading open source email platform, powering hundreds of millions of mailboxes in 140 countries. Zimbra is trusted by over 500 million users to increase productivity with a complete set of email and collaboration tools while maintaining total control over security and privacy.

18
mail-tester.com.png

Mail-tester.com

Newsletters spam test by mail-tester.com

Check your newsletter's spam score and quality.This tool's free, and pretty

19
linuxtechi.com.png

Linuxtechi.com

LinuxTechi: Linux How-Tos, commands and Tutorials

LinuxTechi provides best collection of linux how-tos, tutorials,commands and linux interview questions

20
computingforgeeks.com.png

Computingforgeeks.com

Home | ComputingForGeeks

How To RHEL 8 vs RHEL 9 – Comparison Table Kibet John - Modified date: June 19, 2022 Automation Automate Bitbucket Tasks via Terraform Kibet John - Modified date: June 18, 2022 How To Configure HTTP Security Headers in Nginx / Apache Server Business 3 Ways AI Video Is Changing...

21
noimage.png

Aapanel.com

aaPanel - Free and Open source Hosting control panel. One-click LAMP/LEMP.

aaPanel is a simple but powerful control panel for linux server.one-click install LNMP/LAMP/OpenLiteSpeed developing environment and software

24
unixmen.com.png

Unixmen.com

Home | Unixmen

Latest Articles Android Linux in education: operating systems for learning and teaching Janus Atienza - April 21, 2022 0 Nowadays, programming contributes a lot to education to make learning more exciting and easier. We are not only talking about creating many programs like... Gaming On Linux Stellar Repair for MySQL:...

25
noimage.png

Linuxtopia.org

On-line Linux and Open Source Technology Books and How To Guides

On-line Linux and Open Source Technology Books and How To Guides

26
linuxquestions.org.png

Linuxquestions.org

LinuxQuestions.org

LinuxQuestions.org offers a free Linux forum where Linux newbies can ask questions and Linux experts can offer advice. Topics include security, installation, networking and much more.

27
noimage.png

Edoceo.com

Open Source Information Technology Consulting

Building Business Technology Since 1999. We use "Lean" methods to build solve problems and build foundational technology for early stage and growing businesses OpenTHC - Open Source Cannabis Software, APIs, Documentation, Specifications, etc Discuss.IO Online Face-to-Face Customer Interviews HostDead.com - Hosted solution for 301, 302, 404 and 410 pages, with...

28
rosehosting.com.png

Rosehosting.com

Managed Linux Hosting & Cloud Solutions | RoseHosting

Managed Linux Hosting & Cloud Solutions. Industry-leading NVMe speed. 24/7 hand-holding support. Best value, transparent price & no over-selling since 2001.

30
noimage.png

Cyrusimap.org

What is Cyrus IMAP? — Cyrus IMAP 3.4.4 (stable) documentation

Download Get Cyrus Distribution Package CentOS Debian Fedora openSUSE Red Hat Enterprise Linux Ubuntu Build and Install Yourself Use a release packaged tarball Use the source from Git External Tools Licensing Release Notes Stable Version Development Version Supported Product Series Series 3.4 Series 3.2 Series 3.0 Series 2.5 Development snapshots...

34
wordpress.com.png

Wordpress.com

WordPress.com: Fast, Secure Managed WordPress Hosting

Create a free website or build a blog with ease on WordPress.com. Dozens of free, customizable, mobile-ready designs and themes. Free hosting and support.

35
noimage.png

Edmdesigner.com

EDMdesigner | Responsive Drag & Drop Email Template Builder & Editor

EDMdesigner is a free, flexible, and responsive email template builder for end users or for complete white-label integration into any software.

36
noimage.png

Mailinabox.email

Mail-in-a-Box

Take back control of your email with this easy-to-deploy mail server in a box.

37
mailtrap.io.png

Mailtrap.io

Mailtrap - Email Testing Tool #1

Inspect and debug your email samples before delivering them to your customers.

38
centos-webpanel.com.png

Centos-webpanel.com

Control Web Panel | Free Linux Web Hosting Control Panel

Free CentOS Linux Web Hosting control panel designed for quick and easy management of (Dedicated & VPS) servers without of need to use ssh console for every little thing

39
noimage.png

Upcloud.com

UpCloud - Effortless global cloud infrastructure for SMBs

Effortless global cloud infrastructure for SMBs…

41
ssls.com.png

Ssls.com

Please upgrade your browser to buy and activate SSLs. This also improves your own safety on the web.

44
serversmtp.com.png

Serversmtp.com

turboSMTP mail server - Professional SMTP Service Provider

Send your Transactional and marketing Emails safely, track your results and use powerful APIs designed for devolopers by developers. Try for free

45
mailgun.com.png

Mailgun.com

Transactional Email API Service For Developers | Mailgun

Powerful Transactional Email APIs that enable you to send, receive, and track emails, built with developers in mind. Learn more today!

46
4psa.com.png

4psa.com

4PSA - Team Communication and Collaboration

VoipNow DNS Manager Support Company Overview What's VoipNow? Features Cloud OnDemand Get it now Pricing Try for free Testimonials I would have never expected the upgrade from 2.5x to 7.x would be so smooth. You upgraded a 600 Domain... - Martin Essenburg I will do that. You are a genius...

47
noimage.png

Smtp2go.com

SMTP2GO: Reliable & Scalable Email Delivery Service

SMTP2GO is the scalable, reliable email deliverability solution. Worldwide servers, a robust API, and powerful reporting set us apart. Try our free plan!

49
thomas-leister.de.png

Thomas-leister.de

thomas-leister.de

Das persönliche Weblog zu den Themen Linux, Server und freier / offener Software

50
noimage.png

Axigen.com

Mail Server Software | Axigen

Mail server software, calendaring & collaboration. Self hosted, all-in-one email server built for speed & security. Runs on Linux, Windows & Docker.

51
plesk.com.png

Plesk.com

Plesk - Innovative Hosting Control Panel

Plesk is the only web hosting control panel you'll ever need to build, secure and run websites and applications in the Cloud! Get Plesk Hosting Platform!

53
noimage.png

Afterlogic.com

AfterLogic Corp. — mail server, webmail client, email components

AfterLogic offers mail server, ajax webmail with calendar, mail components, development and installation services

54
noimage.png

Hmailserver.com

hMailServer - Free open source email server for Microsoft Windows

hMailServer - Free open source email server for Microsoft Windows

55
noimage.png

Mailenable.com

Windows Mail Server, Email Server Software, Mail Servers | MailEnable

Windows mail server software with webmail, caldav, carddav, antivirus, spam filtering - Fast, secure email server software for windows. Download free mail server trial.

56
noimage.png

Jpberlin.de

E-Mail - sicher, werbefrei, verschlüsselt - JPBerlin - Politischer Provider | JPBerlin – Politischer Provider

Die JPBerlin ist ein deutscher, alternativer E-Mail-Anbieter, der bereits seit 1992 sichere, verschlüsselte und werbefreie E-Mail-Postfächer betreibt.

57
webmin.com.png

Webmin.com

Webmin

What is Webmin? Webmin is a web-based interface for system administration for Unix. Using any modern web browser, you can setup user accounts, Apache, DNS, file sharing and much more. Webmin removes the need to manually edit Unix configuration files like /etc/passwd, and lets you manage a system from the...

58
akadia.com.png

Akadia.com

Akadia AG Information Technology

Welcome at Akadia, (Akadia AG, Information Technology, Fichtenweg 10, CH-3672 Oberdiessbach, Switzerland, Oracle Database Competence Centre) your expert for Oracle Database Administration, Tuning, Design, Java Applications, Perl Programming. Akadia occupies a leading function in many key projects. Akadia have many years experiance with UNIX, NT and networking. Akadia runs its own Web Server based on Apache and Linux. Ask Akadia !

59
noimage.png

Altn.com

MDaemon Technologies | Email Server and Email Security Software

MDaemon Technologies develops easy to use Private Email Server and Email Security software for the SMB market worldwide.

Technologies Used by postfix.org

Dns Records of postfix.org

A Record:
AAAA Record:
CNAME Record:
NS Record: ns3.porcupine.org ns2.porcupine.org
SOA Record: hostmaster.postfix.org
MX Record: mail.cloud9.net
SRV Record:
TXT Record:
DNSKEY Record:
CAA Record:

Whois Detail of postfix.org

Domain Name: postfix.org
Registry Domain ID: d0d4c25c976f458db9cbc6c8e1108d4e-LROR
Registrar WHOIS Server: whois.networksolutions.com
Registrar URL: http://www.networksolutions.com
Updated Date: 2021-03-14T20:09:36Z
Creation Date: 1998-11-05T05:00:00Z
Registry Expiry Date: 2022-11-04T05:00:00Z
Registrar: Network Solutions, LLC
Registrar IANA ID: 2
Registrar Abuse Contact Email: [email protected]
Registrar Abuse Contact Phone: +1.8777228662
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Registry Registrant ID: REDACTED FOR PRIVACY
Registrant Name: REDACTED FOR PRIVACY
Registrant Organization: Venema
Registrant Street: REDACTED FOR PRIVACY
Registrant City: REDACTED FOR PRIVACY
Registrant State/Province: NY
Registrant Postal Code: REDACTED FOR PRIVACY
Registrant Country: US
Registrant Phone: REDACTED FOR PRIVACY
Registrant Phone Ext: REDACTED FOR PRIVACY
Registrant Fax: REDACTED FOR PRIVACY
Registrant Fax Ext: REDACTED FOR PRIVACY
Registrant Email: Please query the RDDS service of the Registrar of Record identified in this output for information on how to contact the Registrant, Admin, or Tech contact of the queried domain name.
Registry Admin ID: REDACTED FOR PRIVACY
Admin Name: REDACTED FOR PRIVACY
Admin Organization: REDACTED FOR PRIVACY
Admin Street: REDACTED FOR PRIVACY
Admin City: REDACTED FOR PRIVACY
Admin State/Province: REDACTED FOR PRIVACY
Admin Postal Code: REDACTED FOR PRIVACY
Admin Country: REDACTED FOR PRIVACY
Admin Phone: REDACTED FOR PRIVACY
Admin Phone Ext: REDACTED FOR PRIVACY
Admin Fax: REDACTED FOR PRIVACY
Admin Fax Ext: REDACTED FOR PRIVACY
Admin Email: Please query the RDDS service of the Registrar of Record identified in this output for information on how to contact the Registrant, Admin, or Tech contact of the queried domain name.
Registry Tech ID: REDACTED FOR PRIVACY
Tech Name: REDACTED FOR PRIVACY
Tech Organization: REDACTED FOR PRIVACY
Tech Street: REDACTED FOR PRIVACY
Tech City: REDACTED FOR PRIVACY
Tech State/Province: REDACTED FOR PRIVACY
Tech Postal Code: REDACTED FOR PRIVACY
Tech Country: REDACTED FOR PRIVACY
Tech Phone: REDACTED FOR PRIVACY
Tech Phone Ext: REDACTED FOR PRIVACY
Tech Fax: REDACTED FOR PRIVACY
Tech Fax Ext: REDACTED FOR PRIVACY
Tech Email: Please query the RDDS service of the Registrar of Record identified in this output for information on how to contact the Registrant, Admin, or Tech contact of the queried domain name.
Name Server: ns2.porcupine.org
Name Server: ns3.porcupine.org
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of WHOIS database: 2022-06-18T17:43:08Z <<<

For more information on Whois status codes, please visit https://icann.org/epp

Terms of Use: Access to Public Interest Registry WHOIS information is provided to assist persons in determining the contents of a domain name registration record in the Public Interest Registry registry database. The data in this record is provided by Public Interest Registry for informational purposes only, and Public Interest Registry does not guarantee its accuracy. This service is intended only for query-based access. You agree that you will use this data only for lawful purposes and that, under no circumstances will you use this data to (a) allow, enable, or otherwise support the transmission by e-mail, telephone, or facsimile of mass unsolicited, commercial advertising or solicitations to entities other than the data recipient's own existing customers; or (b) enable high volume, automated, electronic processes that send queries or data to the systems of Registry Operator, a Registrar, or Donuts except as reasonably necessary to register domain names or modify existing registrations. All rights reserved. Public Interest Registry reserves the right to modify these terms at any time. By submitting this query, you agree to abide by this policy. The Registrar of Record identified in this output may have an RDDS service that can be queried for additional information on how to contact the Registrant, Admin, or Tech contact of the queried domain name.