Rated 4 out of 5 stars

Works but not sure if its doing a seperate nslookup and showing me avilalble IP(s) or is the first IP (in case of multiple) the one that Firefox used to get the main page? meaning from where do you get the IP - from the current request made by browser or from independent look up?

This review is for a previous version of the add-on (2.2.1-signed.1-signed).