To try the thousands of add-ons available here, download Mozilla Firefox, a fast, free way to surf the Web!
CloseWelcome to Firefox Add-ons.
Choose from thousands of extra features and styles to make Firefox your own.
CloseReview for Whois Lookup & Hosting & DNS & Site Flags Firefox by boxfreind
Rated 2 out of 5 stars
This extension has become extremely deprecated. It often will get an IP/DNS entry stuck in it somehow, and keeps reporting the same location from an earlier site for all subsequent sites until/if it gets unstuck. I am going to uninstall and just use FlagFox, FlagFox just works.
To create your own collections, you must have a Mozilla Add-ons account.