Nmap scan report for renrenzhan.com (49.51.189.206)
Host is up (0.0099s latency).
All 1000 scanned ports on renrenzhan.com (49.51.189.206) are in ignored states.
Not shown: 1000 filtered tcp ports (no-response)

Nmap done: 1 IP address (1 host up) scanned in 23.37 seconds