monitor and query DNS records on DNS servers Secure dynamic DNS updates from scripts Performs updates on IP address change Test application for dynamic update (RFC2136) Automatic IP updater for dynamic DNS and SMTP
dns watcher is a program designed to monitor and query dns servers. dns watcher is mainly intended for use by webmasters and website operators to keep watch on their dns entries and make sure the name servers are responding correctly.
the dns library is a com component that makes dynamic dns updates to rfc-2136-compatible dns servers possible from any scripting languages in an easy way. for secure updates, hmac-md5 and gss-tsig are supported.
checks external and internal ip addresses every 2 minutes, and when a change is detected can send a notification via e-mail, ftp-upload a txt file containing the ip addresses, update dyndns.com entry, or perform url update. minimizes to tray.
dynamic update tester is an application to test dynamic updates (rfc2136) on dns servers. the latest version supports secure updates using transaction signatures (rfc2845). this is a test application not an automatic ip updater.
dynsite automatically updates your dynamic ip address each time it changes on one or many dynamic dns or by email. this allows anyone to connect to the servers running on your own computer using a fully qualified domain name.