Browse free open source DNS software and projects below. Use the toggles on the left to filter open source DNS software by OS, license, language, programming language, and project status.

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  • Simple, Secure Domain Registration Icon
    Simple, Secure Domain Registration

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  • 1
    theHarvester

    theHarvester

    E-mails, subdomains and names

    theHarvester is a very simple to use, yet powerful and effective tool designed to be used in the early stages of a penetration test or red team engagement. Use it for open source intelligence (OSINT) gathering to help determine a company's external threat landscape on the internet. The tool gathers emails, names, subdomains, IPs and URLs using multiple public data sources.
    Downloads: 54 This Week
    Last Update:
    See Project
  • 2
    Small HTTP server

    Small HTTP server

    Universal server

    It is not only a web server, it is also Mail server, DNS server, FTP server, Proxy server, VPN server and client... All in one! This program will help you to open all the possibilities Internet can offer for your company - public site, provide Internet access and personal mailboxes for each employee! HTTP server. Server Side Includes. Regular expression in SSI. CGI interface for scripts (Executable files; Perl,PHP, or another external interpreters) ISAPI interface. Virtual hosts and directories Mail POP3 server. SMTP server. FTP server HTTP proxy server DNS server DHCP server HTTP TLS VPN server
    Downloads: 26 This Week
    Last Update:
    See Project
  • 3
    Check given IP/Host presence in 106 RBLs. Now, you don\'t have to check a lot www sites, just run this script in console.
    Downloads: 3 This Week
    Last Update:
    See Project
  • 4
    Visual Synapse are component wrappers around the Synapse tcp/ip libraries. It wraps a few common internet protocols, like HTTP, UDP, DNS, ICMP, TCP and SMTP to multi-threaded components that can be used with Delphi, Kylix, Freepascal and C++ Builder.
    Downloads: 3 This Week
    Last Update:
    See Project
  • Connect every part of your business to one bank account Icon
    Connect every part of your business to one bank account

    North One is a business banking app that integrates cash flow, payments, and budgeting to turn your North One Account into one Connected Bank Account

    North One is proudly built for small businesses, startups and freelancers across America. Make payments easily, keep tabs on your money and put your finances on autopilot through smart integrations with the tools you’re already using. North One was built to make managing money easy so you can focus on running your business. No more branches. No more lines. No more paperwork. Get complete access to your North One Account from your phone or computer, wherever your business takes you. Create Envelopes for taxes, payroll, rent, and anything else automatically.
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  • 5
    ISPMan is a system to design massive ISPs using LDAP as the backend. ISPMan provides a web front end and a command line interface to create virtual domains and manages users, dns information, email infos and httpd setup data for these vhosts.
    Downloads: 1 This Week
    Last Update:
    See Project
  • 6
    BlueQuartz is an open source web hosting platform. It is a management platform used for; Virtual Web Sites, E-Mail Servers, DNS, FTP, SQL, etc. Everything needed to run a Web Hosting Company.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 7
    DNSBL6d is a new RBL server that will be lightweight with IPv6 capiblities, MYSQL intergration, and other features. Your suggestions are welcomed.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 8
    This is a bash script that provides to a Linux DNS server Dynamic DNS capabilities using any pop3 client.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 9
    Updates dynamic DNS entries for a domain hosted at EasyDNS.com. Run as a service.
    Downloads: 0 This Week
    Last Update:
    See Project
  • Build Securely on Azure with Proven Frameworks Icon
    Build Securely on Azure with Proven Frameworks

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  • 10
    OpenISP: A suite of ISP Management Software (GPL licensed.) mysqlBind, mysqlApache, mysqlRadius, mysqlSendmail, mysqlISP, mysqlRadacct, mysqlIPM and others. NOTICE: Moved to freshmeat.net and www.openisp.net. For third party wrappers: unixservice.com
    Downloads: 0 This Week
    Last Update:
    See Project
  • 11
    The project aims to provide additional functionality to the OpenSRS manage.cgi enabling a Registration Service Provider (RSP) to offer value-added web hosting services such as domain forwarding to its domain registration clients.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 12
    Small Host Control Panel for small ISP's and web hosting providers. Provides auto-configuration of Apache, FTP, and Bind with a simple to use web interface in PHP. Built to be non-intrusive for easy install/uninstall.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 13
    The 3rd Base is a Shared Hosting administrations panel. It can be used by admins, resellers and customers to configure VirtualHosts, Domains, DB's, FTP / WebDAV. It's written in PHP5 fully object oriented with an Ajax-based GUI using the dojo toolkit.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 14
    CBMS is designed to relieve the burden on dnsbl operators by providing a management framework for their databases and data. CBMS will co-exist with existing management systems or work just as well if not better as the only management system.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 15
    The PostgreSQL ISP Admin Tools are series of utilities to help administrating webhosting (apache,bind,posrfix,vsftpd) environments less painful, using both commandline and webbased applications.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 16
    openCP is a fork of vhcs. Short term goals are: feature freeze, bug fix's and a more open developement cycle. Long term aims are: to be a scalable, distributed system to manage components of a HOSTING environment from a central management server.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 17
    Rblcheck is a utility to check wheather a host (with its IP address) is black listed or not.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 18
    An open project for a number of activex controls for use in the Windows environment. The controls have been sold commerical before by Eurosource (http://www.eurosource.se) but are now free complete with source code.
    Downloads: 2 This Week
    Last Update:
    See Project
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