Open Source Java DNS Software

This is a DNS-based host blocker for Android. In the default configuration, several widely-respected host files are used to block ads, malware, and other weird stuff. On the first start, you must manually update the hosts files (using the refresh button) before the service can work correctly (issue #1); and you must also update the hosts files yourself regularly for now. Items in the hosts and DNS servers lists can be moved around and removed) of the list using standard RecyclerView interactions (long press makes the entry movable, swipe to either side removes it). For hosts, a later entry overrides a previous entry; for DNS servers, the first server is preferred. There's also no validation of input, so DNS servers that are not valid IPv4 addresses are not rejected, neither are URLs for DNS server entries (we intend to support URLs in the future, so you can point the app to a remote list of servers).

No root required Android DNS modifier and Hosts/DNSMasq resolver.

CartoReso intends to facilitate enterprise computer network mapping.

Universal Registry Client is a desktop client which can be used to communicate with different domain name registries.

An implementation of the DNS protocol in Java. dnsjava includes a set of classes that can be used within other programs and several user tools.

JmDNS is a java implementation of the IETF draft RFP multicast extensions for DNS. This project contains the needed elements for service discovery and service registration. It is compatible with Apple\'s Rendezvous service. This project has been moved to http://www.jmdns.org. This site is no longer actively maintained. Please visit us at our new home!

NamecoinJ is a Java based graphical user interface for Namecoin, a peer-to-peer Domain Name System based on Bitcoin technology (a decentralized cryptocurrency). Donations are welcome: BTC: 19o81NGAHpBmVXkfUcxSttwnBsBnLK9hS3, NMC: Mx3hanF6qXywPAyrAU4S14CwXYcMnecaai

The open network services project develops experimental network infrastructure services for next generation Internet and Web environments. The project is designed to support activities in the Agentcities/openNet research testbed (http://x-opennet.net)

Java Dynamic DNS Client. Platform independent. Runs as application or demon. Supports ZoneEdit, Enom, ChangeIP, DynDNS.org, dhis.org. Simple to handle. Management per JMX and Ajax web interface. Mail Notification. Free accessibility monitoring w. JXTA P2

dnsjnio is an extension for dnsjava. dnsjava requires each query to run in its own thread on its own port. dnsjnio allows large numbers of queries to be run in a single thread using the non-blocking nio library.

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....

Software for log all DNS requests in LAN. Created in Java using JPcap.

JDD is a powerful and highly flexible Java-based Dynamic DNS client. Easy for end-users to configure and use, and easy for (Java) developers to extend.

Powerfull DNS Server (fully customizable and *scriptable*) and pure Java DNS Protocol implementation

Java Client for updating your IP address for the DynDNS Service. XML configuration file for easy setup. Logging support to check the status of your updates.

Packaging dnsjava (www.xbill.org/dnsjava/) for use in Maven and OSGI environments.

Many web site use 3322.org's dynamic DNS service. Orignally, 3322.org provided two clients for both windows and *NIX. For OSX and other OS, you can use this client. If you like, you can embeded it in your own application.

CrossIP is a dns update client for console and gui environments using the open source ThatIP-J library.

A modular DNS server. It can be used as a dynamic DNS server, or it can be modified to fetch names from a pre-existing database.

A simple DNS analysis tool providing both IPv4 & IPv6 queries for A, NS, CNAME, SOA, MB, MG, MR, NULL, WKS, PTR, HINFO, MINFO, MX, TXT, AAAA, DS, RRSIG, NSEC, DNSKEY records. Also provides authorithy check and DNSSEC support.

DDNSNotify logs into a (telnet-enabled) router and retrieves the WAN IP Address, only IF the IP Address differs from the DNS IP address for the domain name. It's useful to update DNS records using another external DDNS script (such as zoneclient.py).

DNScat is a "swiss-army knife" tool to tunnel traffic through DNS servers. It is a small, yet powerfull tool, similar to netcat. In conjunction with PPP server, it allows to build a VPN using DNS packets. DNScat is a useful tool for penetration testing.

Java servlet that permits a client to update a hostname for a dynamic IP address. Intended for use where the user has the ability to update DNS directly, such as a friendly name server. Uses plugins for authentication and performing the updates.

Dynamically update your network's external IP address to a host name service such as DHS International (dhs.org) or DynDNS.org (dyndns.org) so that you can access your network using a host name. Even works behind routers such as Linksys and Netgear.