INADYN is a dynamic DNS client. That is, it maintains the IP address of a host name. It periodically checks whether the IP address stored by the DNS server is the real current address of the machine that is running INADYN. Features: * supports the following dynamic DNS services: * dyndns.org (in all three flavors: dynamic, static, custom) * freedns.afraid.org * zoneedit.com * no-ip.com * maintains up multiple aliases of the same IP address * runs as a service (Windows 2000/XP, Linux) * or runs as a console application * updates the correct IP address even behind a NAT router. * supports access via http proxy * does not perform unnecessary updates. * has 'install and forget it feature'. That is, after install one can completely forget about it. No maintenance required. (as long as no bugs are found;-)