1.2.3.4 ip address
Router IP Address 1.0
Router IP Address - Discover your dynamic IP address more>>
Router IP Address is simplicity itself. Just run the program and it displays the IP address that the rest of the Internet sees when you browse or communicate with various service providers. If you have a direct connection to the Internet this number should match that being used by your operating system but if you are using a router or gateway on your local network it will likely be different.
IP Addresser X 2.5
IP Addresser X is designed as a convenient software with an aim to provide your IP address to you upon request. more>>
IP Addresser X 2.5 is designed as a convenient software with an aim to provide your IP address to you upon request. It supports conventional OpenTransport reporting, and also has special options for users who are behind firewalls or use NAT or other unusual routing. This is an invaluable tool for administrators, web developers, and internet gamers. Now AppleScript-able!
Requirements: Mac OS X 10.0.4 or higher
Get External IP Address 1.0
Get External IP Address - Determine external IP address more>>
This app is for people that need an easier way to check their external IP address. It includes support for copying the address to the clipboard.
GetIPAddr 1.0
GetIPAddr is developed to be a useful tool with which you can type in the name of a server and it will return the IP address. more>>
GetIPAddr 1.0 is developed to be a useful tool with which you can type in the name of a server and it will return the IP address. Possibly the most useless Cocoa app ever.
3D IP Lookup Widget 0.4
3D IP Lookup Widget is able to visualize the geographical location of the hosts from a traceroute output in Google Earth more>>
3D IP Lookup web service is an experimental tool to generate Google Earth plugins from traceroute outputs. Have you ever wondered where the heck in the world was the IP Address 158.42.4.23 that you see in your blog statistics?
Once there was an app called Visualroute that tried to plot on a 2D world map each hop on the route from your computer to that IP address. But, man... 2D sucks!
I want to see the route in that gorgeous Google Earth 3D map! So I built this service that creates Google Earth Plugins using geographical information from My IP Address lookup service.
3D IP Lookup widget brings the 3D IP Lookup web service to your Dashboard in a compact, easy to use interface.
IPGadget 1.5
IPGadget - IPv4 Address calculation and verification tool more>>
* The subnet mask corresponding with the prefix size (eg "/24" = "255.255.255.0")
* The network address (ie, where the bits of the host portion are all zeroes)
* The broadcast address (ie, where the bits of the host portion are all ones)
* The range of valid host addresses for the subnet
IPGadget also highlights suspect addresses where:
* The IP address is either the network or broadcast address for the subnet, or is reserved (class E)
* The subnet portion of the network prefix is either all zeroes or all ones (classsic mode)
* The subnet mask is incorrect for the class of address
IPGadget is particularly useful when designing IPv4 networks. The prefix-size popup menu makes it easy to verify route aggregation or summarization masks, and the stepper quickly recalculates the address field for the next or previous subnet in sequence.
You choose whether to impose classful or classless rules. For example, sometimes its simpler to skip all-zeroes or all-ones subnets rather than waste time explaining Classless Inter-Domain Routing (CIDR) to people who should know better. Alternatively, if legacy devices in your network preclude you from using CIDR, IPGadgets online help includes an example explaining the classic rules.
IPGadget also provides a handy reference to address-class ranges, the ranges reserved for use in private internets, and the link-local range.
IP Binary Converter
IP Binary Converter - Convert IP Addresses to Binary! more>>
Main features:
- IP Binary Converter is Freeware (free of cost, no need to register or pay to use).
- Convert IP Addresses to Binary!
- Copy the Original IP, or the Binary IP into the Clipboard.
- Great tool for anyone who needs to convert IP Addresses to Binary.

IP Widget 2.9
Shows your internal or external IP. more>>
IP Widget 2.9 IP Widget 2.9 is designed as a small and simple program which shows your internal or external IP address.
Major Features:
- Choose between Airport, Ethernet, Firewire and your "real" Internet/WAN IP;
- Copy IP to clipboard by click;
- Run multiple copies to show different IPs at once;
- Refresh automatically everytime you open the Dashboard;
- PowerPC and Intel (universal);
- Small and simple, no-frills.
Requirements:
- Mac OS X 10.4 Tiger or higher.
License:Freeware
IP Display 1.0
IP Display - View internal and external IP more>>
Completly freeware for non-commercial use.
BluIP (OS X) 1.4.2
BluIP (OS X) is a professional and smart utility that displays your current IP address. Upon launch, a window displays your current IP number. more>>
BluIP (OS X) 1.4.2 is a professional and smart utility that displays your current IP address. Upon launch, a window displays your current IP number. From there you can copy and paste it anywhere, manipulate it as standard text
Enhancements: Version 1.4.2 updated for OS X 10.2.x support; fixed disclosure triangle bug; slightly redesigned icon.
Requirements: Mac OS X
IP Mailer for Outlook Express 1.0
IP Mailer for Outlook Express - View current IP address more>>
The IP Mailer for Outlook Express script is a solution to this problem. Whenever it is run, it sends your current IP address by email to an email address you provide. You can use a web-based free email service for this. You can tell your favorite email client to run this script from within a schedule, or you can make it run whenever your computer starts up.

IP Locator 1.6.1
IP Locator is designed to be a handy and intuitive program for you to find your location on the internet. more>>
IP Locator 1.6.1 is designed to be a handy and intuitive program for you to find your location on the internet. Ever check your web logs and wonder where in the world is 84.112.1.125? (Answer: Vienna, Austria) How about 118.90.122.47? (Answer: Kerikeri, New Zealand) Wonder no more! Through the magic of geo-location, IP Locator takes that mysterious IP address and tells you where that hit to your web site (or intruder on your network) resides.
fip 1.2.0
fip - Displays IP address in Dock more>>
Enhancements:
- You can optionally display the IPs in a floating window that only appears when fip is the active application.
IP Identifier 1.1
IP Identifier - Obtain your computers local IP address more>>
IP Identifier can also display the external IP address (the one from your ISP).
Enhancements:
- Changed the default lookup address.
IP to Decimal 1.0
IP to Decimal - Utility converts IP addresses to decimal equivalent more>>
This can be done for many reasons: security audits, curiosity, bypassing filters, etc.
This application is written in Cocoa Java and is completly freeware.
In most web browsers and other host address applications, you can use the decimal address the same way you can a host address (www.yahoo.com) or and IP address (64.58.76.229). You could use the decimal translation for yahoo, google, slashdot, etc in your browser instead of the other addresses, and still get to the site.