My IP is a free and simple to use Mac OS X utility that will let you know with which internet IP address the world sees you.
This 'public IP' some time can be static but more often it is assigned by your provider anytime you connect for a new time.
Obtaining this IP it is not always easy, specially if you are beyond a modem-router which usually serves many computer using a common IP, in that case My IP will let you know the common public IP the router has and that is common to all the computer served by this modem-router.
Do not confuse your public IP and your LAN IP (the IP the world see you and your internal IP inside your Local Area Network in case you have one).
NOTE: To buy My IP via the App Store, an Apple account is required.
Here are some key features of "My IP":
· Fast and easy to use
· Instant result available at launch
· Can use four different servers
· Includes native help
· Includes embedded PDF User Guide
· 64-bit processor
What's New in This Release: [ read full changelog ]
· Fix of a bug causing crash under OS X 10.7