Open Source Java DNS Software

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

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).

CartoReso intends to facilitate enterprise computer network mapping.

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

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 This site is no longer actively maintained.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!

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

The program dynDNS-Updater is a universal program to update DNS information. It is written in Java 5.0 and runs as a daemon. Additional information can be accessed through the projects home page.

This executable will e-mail the new IP address if it has changed since the last time the program ran. You can set windows task scheduler to run this and know when your home computer IP changed.

a SQL-based DNS server written by Java.

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.

The Internet Protocol Address Calculator is an open-source java-based tool. This calculator will assist network administrators to perform calculations over both IPv4 and IPv6 address space. A handy whois search client is also integrated into this tool.

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.

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

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).

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.

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.

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.

Enterprise Dns Manager is a flexible web based DNS serving solution that allows to manage domain and server in a distributed environment.

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.

Java IP update client for dynamic DNS services [DEAD]

Multithreaded java daemon used to write DNS zones compatible with Bind9 from a MySQL database backend. This project aims to handle fast and efficient updates of a dns system, not manage DNS zones except by writing updated zones derived from the database

MudPinger is a java tool designed to aid in diagnosing latency between the user and the destination server.