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.

  • The All-in-One Commerce Platform for Businesses - Shopify Icon
    The All-in-One Commerce Platform for Businesses - Shopify

    Shopify offers plans for anyone that wants to sell products online and build an ecommerce store, small to mid-sized businesses as well as enterprise

    Shopify is a leading all-in-one commerce platform that enables businesses to start, build, and grow their online and physical stores. It offers tools to create customized websites, manage inventory, process payments, and sell across multiple channels including online, in-person, wholesale, and global markets. The platform includes integrated marketing tools, analytics, and customer engagement features to help merchants reach and retain customers. Shopify supports thousands of third-party apps and offers developer-friendly APIs for custom solutions. With world-class checkout technology, Shopify powers over 150 million high-intent shoppers worldwide. Its reliable, scalable infrastructure ensures fast performance and seamless operations at any business size.
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  • Gen AI apps are built with MongoDB Atlas Icon
    Gen AI apps are built with MongoDB Atlas

    The database for AI-powered applications.

    MongoDB Atlas is the developer-friendly database used to build, scale, and run gen AI and LLM-powered apps—without needing a separate vector database. Atlas offers built-in vector search, global availability across 115+ regions, and flexible document modeling. Start building AI apps faster, all in one place.
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  • 1
    TeemIp - IPAM and DDI solution

    TeemIp - IPAM and DDI solution

    IP Address Management - CMDB - Ticketing - DNS and Zone Management

    TeemIp is a free, open source, WEB based, IP Address Management (IPAM) tool that provides comprehensive IP Management capabilities. It allows you to manage your IPv4, IPv6 and DNS spaces: track user requests, discover and allocate IPs, manage your IP plan, your subnet space, your zones and DNS records in accordance with best in class DDI practices. At the same time, TeemIp's CMDB allows you to manage your IT inventory and links your CIs to the IPs they use. Project source code is located on https://github.com/TeemIP
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    Downloads: 120 This Week
    Last Update:
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  • 2
    Poweradmin
    Poweradmin is a web-based DNS administration tool for PowerDNS server. The interface has full support for most of the features of PowerDNS. It has full support for all zone types, for supermasters, full support for IPv6 and multi-language support.
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    Downloads: 21 This Week
    Last Update:
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  • 3
    KeexyBox

    KeexyBox

    The box to keep the Internet under your control

    KeexyBox allows you to do parental control, block ads, limit telemetry, and browse the Internet anonymously from your home network without installing any software on your devices. It also can be used to create a public wireless access point with the captive portal. It is a software program which requires a Raspberry PI box and which is installed on Raspbian. It constitutes a cut-off point between your devices (computers, tablets, smartphones, etc.) and your router or Internet box. KeexyBox acts as a default gateway and DNS server for the devices in your home network. It thus intercepts all connections to the Internet to carry out website filtering or to activate browsing via the Tor anonymity network according to connection profiles which you have configured.
    Downloads: 3 This Week
    Last Update:
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  • 4
    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:
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  • Simple, Secure Domain Registration Icon
    Simple, Secure Domain Registration

    Get your domain at wholesale price. Cloudflare offers simple, secure registration with no markups, plus free DNS, CDN, and SSL integration.

    Register or renew your domain and pay only what we pay. No markups, hidden fees, or surprise add-ons. Choose from over 400 TLDs (.com, .ai, .dev). Every domain is integrated with Cloudflare's industry-leading DNS, CDN, and free SSL to make your site faster and more secure. Simple, secure, at-cost domain registration.
    Sign up for free
  • 5
    Bdns is a WEB interface written in PHP to manage a BIND server. It runs on Apache/PHP/MySQL, supports BIND 8 and 9, master/slave/stub zones, zone options/global options, acls, zone delegation, and 3 levels of user accounts that manage DNS data.
    Downloads: 0 This Week
    Last Update:
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  • 6
    CartoReso intends to facilitate enterprise computer network mapping.
    Downloads: 0 This Week
    Last Update:
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  • 7
    DNS Mage is a dyndns.org client made in java. Support multiple dyndns accounts and hosts, mail reporting, logging, systray support (under Windows and KDE only), XML based database, multilingual (french and english only yet) and more....
    Downloads: 0 This Week
    Last Update:
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  • 8
    This project allow to maintain large number of DNS Zone from the registry to zone contents. This project will be divided into 5 sub-projects (core, administrative, billing, contents, transfert). Bind (named) configuration generator.
    Downloads: 0 This Week
    Last Update:
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  • 9
    DNS Updater for getmyip.com for dynamic IP adresses written in C++. It permits for ADSL or CABLE connection to update their IP on www.getmyip.com
    Downloads: 0 This Week
    Last Update:
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  • Enterprise and Small Business CRM Solution | Clear C2 C2CRM Icon
    Enterprise and Small Business CRM Solution | Clear C2 C2CRM

    Voted Best CRM System with Top Ranked Customer Support. CRM Management includes Sales, Marketing, Relationship Management, and Help Desk.

    C2CRM consists of four modules that integrate to provide a comprehensive CRM solution: Relationship Management, Sales Automation, Marketing Automation, and Customer Service. Only buy what each user needs.
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  • 10
    MyDNSConfig is a web-interface that allows to administrate/create/delete DNS records easily. All data is stored in a MySQL database, and this MySQL database is used by the MyDNS name server to retrieve the DNS records.
    Downloads: 0 This Week
    Last Update:
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  • 11
    LAN management system - MySQL based system managing machines with DHCP, DNS through a PHP Web interface. Also contains a samba search engine.
    Downloads: 0 This Week
    Last Update:
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  • 12
    Venez.fr DNS Updater is a software that is an update client for the free Venez.fr Dynamic DNS service. It allow Windows user to update their Dynamic DNS to their dynamic IP. It's like ddclient for DynDNS.org.
    Downloads: 0 This Week
    Last Update:
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  • 13
    wp-whois-proxy (wp.cgi) is a total rewrite (perl) of the famous GeekTools Whois Proxy with additional functions, a validated html/css interface, and explicit functions which should make it easier to maintain and expand.
    Downloads: 0 This Week
    Last Update:
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  • 14
    Eclipse plugin and library to create - text-editor with synthax-highlighting describe by a regular granmar. - outline view based on the same granmar The first implemntation is a named-file editor (DNS)
    Downloads: 0 This Week
    Last Update:
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  • 15
    ddynns update your dyndns account settings using secure http
    Downloads: 0 This Week
    Last Update:
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  • 16
    JNeta is a Java WebStart client that can easily run light server and client components like HTTP, FTP, DHCP servers and so on. It aims to be a complete extensible plaftorm on server and client side thanks to its plug-in architecture.
    Downloads: 0 This Week
    Last Update:
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  • 17
    Mediaport.net is a cooperative Content Delivery Network (CDN). The project goal is to set up a distributed web-hosting infrastructure: it''s Peer 2 Peer applied to web hosting.
    Downloads: 0 This Week
    Last Update:
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