ShowIP

ShowIP is a freeware application which simply does what it’s name says, it shows you your IP-address. Useful for those who need a quick way to check or share their IP to their friends. Both the local IP and the WAN IP is available. ShowIP works very well even with firewalls/routers installed. ShowIP notifies you when your IP has changed.

Features :

• Shows both LAN and WAN IP addresses.
• Detects any IP address changes and notifies you with a message and/or a sound/voice.
• Release/Renew IP address.
• Works behind routers and firewalls.