WHOIS Check 作者： rosarp
This addon will check if domain of opened url, is registered within last 12 months.
And will notify the user with an icon besides url. By clicking the icon, user can proceed or stop & go to duckduckgo.
您需要 Firefox 来使用此扩展
WHOIS Check
扩展元数据
rosarp 制作的更多扩展
