To try the thousands of add-ons available here, download Mozilla Firefox, a fast, free way to surf the Web!Close
Welcome to Firefox Add-ons.
Choose from thousands of extra features and styles to make Firefox your own.Close
Active Whois plugin for Firefox 4.2
Starting Active Whois to get details about any Web site owner and its host server...
About this Add-on
The add-on needs to download and install main Active Whois software for Windows platforms.