本質的です

good

Very useful.

Все отлично.

All perfectly.

I love know we are the servers the site are from.
Sorry i am not native english speaker.

Very informative for today's internet

Great add-on.

es debe tener

Awesome add-on

Hey, very nice addon.

One question though, does it handles all data (Like URL etc) locally Or send them to remote servers?

very good and fast

日本国旗就是一个红色的小点

默认的国旗图标太小了，都看不清楚，希望把图标弄大点

Very good addon. Being able to see the origin of a server and being able to look up the IP address is great added functionality to the Firefox Browser.

Simple, lightweight, discreet and with useful links in the context menu.

Does the job, Better than flagfox

Useful

Really great! Just 2 things: traceroute shows API error; ability of rearrange services would be nice.