Nmap scan report for renrenxue.com (47.95.221.76)
Host is up (0.16s latency).
Not shown: 996 filtered tcp ports (no-response), 1 filtered tcp ports (admin-prohibited)
PORT     STATE  SERVICE
22/tcp   closed ssh
80/tcp   open   http
3389/tcp open   ms-wbt-server

Nmap done: 1 IP address (1 host up) scanned in 12.81 seconds